Kai Zhu
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Computer Science
Kai Zhu's Degrees
- PhD Computer Science Stanford University
- Masters Computer Science Stanford University
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(Suggest an Edit or Addition)Kai Zhu's Published Works
Number of citations in a given year to any of this author's works
Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author
Published Works
- Enhanced charge-collection efficiencies and light scattering in dye-sensitized solar cells using oriented TiO2 nanotubes arrays. (2007) (1900)
- Stabilizing Perovskite Structures by Tuning Tolerance Factor: Formation of Formamidinium and Cesium Lead Iodide Solid-State Alloys (2016) (1280)
- Organic-inorganic hybrid lead halide perovskites for optoelectronic and electronic applications. (2016) (834)
- Towards stable and commercially available perovskite solar cells (2016) (809)
- Observation of a hot-phonon bottleneck in lead-iodide perovskites (2015) (652)
- Scalable fabrication of perovskite solar cells (2018) (596)
- Origin of J-V Hysteresis in Perovskite Solar Cells. (2016) (570)
- Carrier lifetimes of >1 μs in Sn-Pb perovskites enable efficient all-perovskite tandem solar cells (2019) (563)
- Low-bandgap mixed tin–lead iodide perovskite absorbers with long carrier lifetimes for all-perovskite tandem solar cells (2017) (529)
- Lead‐Free Inverted Planar Formamidinium Tin Triiodide Perovskite Solar Cells Achieving Power Conversion Efficiencies up to 6.22% (2016) (508)
- CH3NH3Cl-Assisted One-Step Solution Growth of CH3NH3PbI3: Structure, Charge-Carrier Dynamics, and Photovoltaic Properties of Perovskite Solar Cells (2014) (477)
- Consensus statement for stability assessment and reporting for perovskite photovoltaics based on ISOS procedures (2020) (470)
- Removing structural disorder from oriented TiO2 nanotube arrays: reducing the dimensionality of transport and recombination in dye-sensitized solar cells. (2007) (436)
- Employing Lead Thiocyanate Additive to Reduce the Hysteresis and Boost the Fill Factor of Planar Perovskite Solar Cells (2016) (422)
- Perovskite ink with wide processing window for scalable high-efficiency solar cells (2017) (420)
- Defect Tolerance in Methylammonium Lead Triiodide Perovskite (2016) (408)
- Microstructure and pseudocapacitive properties of electrodes constructed of oriented NiO-TiO2 nanotube arrays. (2010) (401)
- Nanocrystalline TiO2 solar cells sensitized with InAs quantum dots. (2006) (392)
- Facile fabrication of large-grain CH3NH3PbI3−xBrx films for high-efficiency solar cells via CH3NH3Br-selective Ostwald ripening (2016) (389)
- Long-range hot-carrier transport in hybrid perovskites visualized by ultrafast microscopy (2017) (367)
- Efficient tandem solar cells with solution-processed perovskite on textured crystalline silicon (2020) (365)
- Low surface recombination velocity in solution-grown CH3NH3PbBr3 perovskite single crystal (2015) (360)
- Scalable fabrication and coating methods for perovskite solar cells and solar modules (2020) (337)
- Additive Engineering for Efficient and Stable Perovskite Solar Cells (2019) (327)
- Room-temperature crystallization of hybrid-perovskite thin films via solvent–solvent extraction for high-performance solar cells (2015) (323)
- Top and bottom surfaces limit carrier lifetime in lead iodide perovskite films (2017) (311)
- Fabrication of Efficient Low-Bandgap Perovskite Solar Cells by Combining Formamidinium Tin Iodide with Methylammonium Lead Iodide. (2016) (311)
- Efficient two-terminal all-perovskite tandem solar cells enabled by high-quality low-bandgap absorber layers (2018) (308)
- Comparison of Recombination Dynamics in CH3NH3PbBr3 and CH3NH3PbI3 Perovskite Films: Influence of Exciton Binding Energy. (2015) (304)
- Impact of Capacitive Effect and Ion Migration on the Hysteretic Behavior of Perovskite Solar Cells. (2015) (302)
- Rapid charge transport in dye-sensitized solar cells made from vertically aligned single-crystal rutile TiO(2) nanowires. (2012) (294)
- Square‐Centimeter Solution‐Processed Planar CH3NH3PbI3 Perovskite Solar Cells with Efficiency Exceeding 15% (2015) (292)
- Extrinsic ion migration in perovskite solar cells (2017) (291)
- Charge Transport and Recombination in Perovskite (CH3NH3)PbI3 Sensitized TiO2 Solar Cells (2013) (282)
- Efficient, stable silicon tandem cells enabled by anion-engineered wide-bandgap perovskites (2020) (277)
- Solid-State Mesostructured Perovskite CH3NH3PbI3 Solar Cells: Charge Transport, Recombination, and Diffusion Length. (2014) (268)
- Improved Phase Stability of Formamidinium Lead Triiodide Perovskite by Strain Relaxation (2016) (261)
- Controllable Sequential Deposition of Planar CH₃NH₃PbI₃ Perovskite Films via Adjustable Volume Expansion. (2015) (221)
- Solution Chemistry Engineering toward High-Efficiency Perovskite Solar Cells. (2014) (221)
- Influence of Electrode Interfaces on the Stability of Perovskite Solar Cells: Reduced Degradation Using MoOx/Al for Hole Collection (2016) (220)
- Simultaneous band-gap narrowing and carrier-lifetime prolongation of organic–inorganic trihalide perovskites (2016) (214)
- Efficient planar perovskite solar cells based on 1.8 eV band gap CH3NH3PbI2Br nanosheets via thermal decomposition. (2014) (206)
- Carrier separation and transport in perovskite solar cells studied by nanometre-scale profiling of electrical potential (2015) (203)
- Reducing Saturation‐Current Density to Realize High‐Efficiency Low‐Bandgap Mixed Tin–Lead Halide Perovskite Solar Cells (2018) (196)
- Ni-NiO core-shell inverse opal electrodes for supercapacitors. (2011) (192)
- The 2020 photovoltaic technologies roadmap (2020) (188)
- On-device lead sequestration for perovskite solar cells (2020) (188)
- Four-Terminal All-Perovskite Tandem Solar Cells Achieving Power Conversion Efficiencies Exceeding 23% (2018) (186)
- Enhanced Charge Transport in 2D Perovskites via Fluorination of Organic Cation. (2019) (182)
- Impact of grain boundaries on efficiency and stability of organic-inorganic trihalide perovskites (2016) (180)
- Spatial location of transport-limiting traps in TiO2 nanoparticle films in dye-sensitized solar cells (2005) (172)
- Influence of surface area on charge transport and recombination in dye-sensitized TiO2 solar cells. (2006) (168)
- Advances in two-dimensional organic–inorganic hybrid perovskites (2020) (168)
- Suppressing defects through the synergistic effect of a Lewis base and a Lewis acid for highly efficient and stable perovskite solar cells (2018) (167)
- Cooperative tin oxide fullerene electron selective layers for high-performance planar perovskite solar cells (2016) (158)
- Unipolar self-doping behavior in perovskite CH3NH3PbBr3 (2015) (157)
- Spin-dependent charge transport through 2D chiral hybrid lead-iodide perovskites (2019) (156)
- Efficient solar photoelectrolysis by nanoporous Mo:BiVO4 through controlled electron transport. (2014) (155)
- Exceptional Morphology-Preserving Evolution of Formamidinium Lead Triiodide Perovskite Thin Films via Organic-Cation Displacement. (2016) (154)
- From Defects to Degradation: A Mechanistic Understanding of Degradation in Perovskite Solar Cell Devices and Modules (2020) (151)
- Roll-to-Roll Printing of Perovskite Solar Cells (2018) (148)
- Optical bleaching of perovskite (CH3NH3)PbI3 through room-temperature phase transformation induced by ammonia. (2014) (147)
- Grain-Size-Limited Mobility in Methylammonium Lead Iodide Perovskite Thin Films (2016) (142)
- Synergistic Effects of Lead Thiocyanate Additive and Solvent Annealing on the Performance of Wide-Bandgap Perovskite Solar Cells (2017) (142)
- Substrate-controlled band positions in CH₃NH₃PbI₃ perovskite films. (2014) (141)
- Bimolecular Additives Improve Wide-Band-Gap Perovskites for Efficient Tandem Solar Cells with CIGS (2019) (140)
- Transformative Evolution of Organolead Triiodide Perovskite Thin Films from Strong Room-Temperature Solid-Gas Interaction between HPbI3-CH3NH2 Precursor Pair. (2016) (138)
- Mechanisms of Electron-Beam-Induced Damage in Perovskite Thin Films Revealed by Cathodoluminescence Spectroscopy (2015) (137)
- Effects of TiCl4 Treatment of Nanoporous TiO2 Films on Morphology, Light Harvesting, and Charge-Carrier Dynamics in Dye-Sensitized Solar Cells (2012) (130)
- Oriented assembled TiO2 hierarchical nanowire arrays with fast electron transport properties. (2014) (130)
- Pseudocapacitive Lithium-Ion Storage in Oriented Anatase TiO2 Nanotube Arrays (2012) (129)
- Effective hole extraction using MoOx-Al contact in perovskite CH3NH3PbI3 solar cells (2014) (126)
- Structural and chemical evolution of methylammonium lead halide perovskites during thermal processing from solution (2016) (124)
- Highly Efficient Perovskite Solar Modules by Scalable Fabrication and Interconnection Optimization (2018) (124)
- Electronic Structure and Optical Properties of α-CH3NH3PbBr3 Perovskite Single Crystal. (2015) (121)
- Selective dissolution of halide perovskites as a step towards recycling solar cells (2016) (121)
- Effects of Annealing Temperature on the Charge-Collection and Light-Harvesting Properties of TiO2 Nanotube-Based Dye-Sensitized Solar Cells (2010) (118)
- Outlook and Challenges of Perovskite Solar Cells toward Terawatt-Scale Photovoltaic Module Technology (2018) (118)
- Annealing-free efficient vacuum-deposited planar perovskite solar cells with evaporated fullerenes as electron-selective layers (2016) (114)
- Controlled Humidity Study on the Formation of Higher Efficiency Formamidinium Lead Triiodide-Based Solar Cells (2015) (112)
- Acid Additives Enhancing the Conductivity of Spiro‐OMeTAD Toward High‐Efficiency and Hysteresis‐Less Planar Perovskite Solar Cells (2017) (112)
- Do grain boundaries dominate non-radiative recombination in CH3NH3PbI3 perovskite thin films? (2017) (110)
- General strategy for fabricating transparent TiO2 nanotube arrays for dye-sensitized photoelectrodes: illumination geometry and transport properties. (2011) (110)
- 300% Enhancement of Carrier Mobility in Uniaxial‐Oriented Perovskite Films Formed by Topotactic‐Oriented Attachment (2017) (108)
- Organic—Inorganic Hybrid Lead Halide Perovskites for Optoelectronic and Electronic Applications (2016) (105)
- A facile solvothermal growth of single crystal mixed halide perovskite CH3NH3Pb(Br(1-x)Cl(x))3. (2015) (105)
- Growth control of compact CH3NH3PbI3 thin films via enhanced solid-state precursor reaction for efficient planar perovskite solar cells (2015) (105)
- Achieving a high open-circuit voltage in inverted wide-bandgap perovskite solar cells with a graded perovskite homojunction (2019) (105)
- Efficient charge extraction and slow recombination in organic–inorganic perovskites capped with semiconducting single-walled carbon nanotubes (2016) (103)
- Fast Supercapacitors Based on Graphene‐Bridged V2O3/VOx Core–Shell Nanostructure Electrodes with a Power Density of 1 MW kg−1 (2014) (99)
- Mesoporous perovskite solar cells: material composition, charge-carrier dynamics, and device characteristics. (2014) (99)
- In2S3 Atomic Layer Deposition and Its Application as a Sensitizer on TiO2 Nanotube Arrays for Solar Energy Conversion (2010) (98)
- Polarization and Dielectric Study of Methylammonium Lead Iodide Thin Film to Reveal its Nonferroelectric Nature under Solar Cell Operating Conditions (2016) (97)
- Scalable slot-die coating of high performance perovskite solar cells (2018) (97)
- Interface band structure engineering by ferroelectric polarization in perovskite solar cells (2015) (96)
- Impact of Layer Thickness on the Charge Carrier and Spin Coherence Lifetime in Two-Dimensional Layered Perovskite Single Crystals (2018) (95)
- Perovskite Solar Cells Shine in the “Valley of the Sun” (2016) (94)
- Tuning Hole Transport Layer Using Urea for High‐Performance Perovskite Solar Cells (2018) (94)
- Ferroelectric solar cells based on inorganic-organic hybrid perovskites (2015) (91)
- Self-Seeding Growth for Perovskite Solar Cells with Enhanced Stability (2019) (91)
- High-Performance Formamidinium-Based Perovskite Solar Cells via Microstructure-Mediated δ-to-α Phase Transformation (2017) (91)
- Surface reaction for efficient and stable inverted perovskite solar cells (2022) (90)
- Three-step sequential solution deposition of PbI2-free CH3NH3PbI3 perovskite (2015) (88)
- Stability of inverted organic solar cells with ZnO contact layers deposited from precursor solutions (2015) (88)
- Perovskite Solar Cells—Towards Commercialization (2017) (88)
- Reconfiguring the band-edge states of photovoltaic perovskites by conjugated organic cations (2021) (87)
- Metastable Dion-Jacobson 2D structure enables efficient and stable perovskite solar cells (2021) (86)
- Prospects for metal halide perovskite-based tandem solar cells (2021) (83)
- Crystal Morphologies of Organolead Trihalide in Mesoscopic/Planar Perovskite Solar Cells. (2015) (83)
- Large polarization-dependent exciton optical Stark effect in lead iodide perovskites (2016) (79)
- Thermally evaporated methylammonium tin triiodide thin films for lead-free perovskite solar cell fabrication (2016) (79)
- Charge Transfer Dynamics between Carbon Nanotubes and Hybrid Organic Metal Halide Perovskite Films. (2016) (77)
- The Controlling Mechanism for Potential Loss in CH3NH3PbBr3 Hybrid Solar Cells (2016) (77)
- Impact of High Charge-Collection Efficiencies and Dark Energy-Loss Processes on Transport, Recombination, and Photovoltaic Properties of Dye-Sensitized Solar Cells (2011) (77)
- Manipulating Crystallization of Organolead Mixed-Halide Thin Films in Antisolvent Baths for Wide-Bandgap Perovskite Solar Cells. (2016) (77)
- Determining the locus for photocarrier recombination in dye-sensitized solar cells (2002) (76)
- Improving Charge Transport via Intermediate‐Controlled Crystal Growth in 2D Perovskite Solar Cells (2019) (74)
- Insights into operational stability and processing of halide perovskite active layers (2019) (74)
- Constructing ordered sensitized heterojunctions: bottom-up electrochemical synthesis of p-type semiconductors in oriented n-TiO(2) nanotube arrays. (2009) (72)
- Electron-Rotor Interaction in Organic-Inorganic Lead Iodide Perovskites Discovered by Isotope Effects. (2016) (72)
- Effects of alloying on the optical properties of organic–inorganic lead halide perovskite thin films (2016) (70)
- Stable Formamidinium‐Based Perovskite Solar Cells via In Situ Grain Encapsulation (2018) (68)
- Oxidatively stable nanoporous silicon photocathodes with enhanced onset voltage for photoelectrochemical proton reduction. (2015) (68)
- Planar versus mesoscopic perovskite microstructures: The influence of CH3NH3PbI3 morphology on charge transport and recombination dynamics (2016) (67)
- Quantitative analysis of time-resolved microwave conductivity data (2017) (65)
- TiO2 nanotubes infiltrated with nanoparticles for dye sensitized solar cells (2011) (65)
- Sub-1.4eV bandgap inorganic perovskite solar cells with long-term stability (2020) (63)
- Highly Efficient and Uniform 1 cm2 Perovskite Solar Cells with an Electrochemically Deposited NiOx Hole-Extraction Layer. (2017) (62)
- Probing Perovskite Inhomogeneity beyond the Surface: TOF-SIMS Analysis of Halide Perovskite Photovoltaic Devices. (2018) (62)
- Trap-free transport in ordered and disordered TiO2 nanostructures. (2014) (62)
- Electron and hole drift mobility measurements on methylammonium lead iodide perovskite solar cells (2016) (59)
- Scalable Deposition of High-Efficiency Perovskite Solar Cells by Spray-Coating (2018) (58)
- Controlled synthesis of aligned Ni-NiO core-shell nanowire arrays on glass substrates as a new supercapacitor electrode (2012) (58)
- In situ investigation of the formation and metastability of formamidinium lead tri-iodide perovskite solar cells (2016) (57)
- Photocurrent enhanced by singlet fission in a dye-sensitized solar cell. (2015) (54)
- First-Principles Theory of Electrochemical Capacitance of Nanostructured Materials: Dipole-Assisted Subsurface Intercalation of Lithium in Pseudocapacitive TiO2 Anatase Nanosheets (2011) (53)
- Enhanced Charge Transport by Incorporating Formamidinium and Cesium Cations for Two-Dimensional Perovskite Solar Cells. (2019) (53)
- Advances in SnO2 for Efficient and Stable n–i–p Perovskite Solar Cells (2022) (53)
- Ultrafast Imaging of Carrier Transport across Grain Boundaries in Hybrid Perovskite Thin Films (2018) (50)
- Ionic and Optical Properties of Methylammonium Lead Iodide Perovskite across the Tetragonal-Cubic Structural Phase Transition. (2016) (50)
- Sustainable lead management in halide perovskite solar cells (2020) (50)
- Effect of Rubidium Incorporation on the Structural, Electrical, and Photovoltaic Properties of Methylammonium Lead Iodide-Based Perovskite Solar Cells. (2017) (49)
- Voltage-enhancement mechanisms of an organic dye in high open-circuit voltage solid-state dye-sensitized solar cells. (2011) (49)
- Thermally Stable Perovskite Solar Cells by Systematic Molecular Design of the Hole-Transport Layer (2019) (48)
- 3D/2D multidimensional perovskites: Balance of high performance and stability for perovskite solar cells (2018) (47)
- Reduced Self-Doping of Perovskites Induced by Short Annealing for Efficient Solar Modules (2020) (47)
- Hole transport in sensitized CdS-NiO nanoparticle photocathodes. (2011) (46)
- Enhancing Charge Transport of 2D Perovskite Passivation Agent for Wide‐Bandgap Perovskite Solar Cells Beyond 21% (2020) (45)
- Perovskite Photovoltaics: The Path to a Printable Terawatt-Scale Technology (2017) (44)
- Tailoring oriented TiO2 nanotube morphology for improved Li storage kinetics (2013) (44)
- Efficient and Stable Graded CsPbI3−xBrx Perovskite Solar Cells and Submodules by Orthogonal Processable Spray Coating (2021) (42)
- Perturbation of the electron transport mechanism by proton intercalation in nanoporous TiO2 films. (2012) (42)
- Wide-Bandgap Metal Halide Perovskites for Tandem Solar Cells (2020) (42)
- Methylammonium lead iodide grain boundaries exhibit depth-dependent electrical properties (2016) (41)
- Effects of water intrusion on the charge-carrier dynamics, performance, and stability of dye-sensitized solar cells (2012) (40)
- Divalent Anionic Doping in Perovskite Solar Cells for Enhanced Chemical Stability (2018) (40)
- Carrier control in Sn–Pb perovskites via 2D cation engineering for all-perovskite tandem solar cells with improved efficiency and stability (2022) (38)
- Electrocatalytic properties of a vertically oriented graphene film and its application as a catalytic counter electrode for dye-sensitized solar cells (2014) (37)
- Surface-Activated Corrosion in Tin–Lead Halide Perovskite Solar Cells (2020) (35)
- Third-order nonlinear optical properties of methylammonium lead halide perovskite films (2016) (35)
- Proton Reduction Using a Hydrogenase-Modified Nanoporous Black Silicon Photoelectrode. (2016) (35)
- Investigating the Effects of Chemical Gradients on Performance and Reliability within Perovskite Solar Cells with TOF‐SIMS (2020) (35)
- Characterizing the Efficiency of Perovskite Solar Cells and Light-Emitting Diodes (2020) (34)
- High-performance methylammonium-free ideal-band-gap perovskite solar cells (2021) (33)
- Mitigating Measurement Artifacts in TOF-SIMS Analysis of Perovskite Solar Cells. (2019) (32)
- Inhomogeneous Doping of Perovskite Materials by Dopants from Hole-Transport Layer (2020) (29)
- Intercalation crystallization of phase-pure α-HC(NH₂)₂PbI₃ upon microstructurally engineered PbI₂ thin films for planar perovskite solar cells. (2016) (29)
- [101̅0] oriented multichannel ZnO nanowire arrays with enhanced optoelectronic device performance. (2014) (29)
- Low-Cost, Efficient, and Durable H2 Production by Photoelectrochemical Water Splitting with CuGa3Se5 Photocathodes. (2018) (28)
- Trend of Perovskite Solar Cells: Dig Deeper to Build Higher. (2015) (27)
- Individual Electron and Hole Mobilities in Lead-Halide Perovskites Revealed by Noncontact Methods (2020) (27)
- Surface lattice engineering through three-dimensional lead iodide perovskitoid for high-performance perovskite solar cells (2021) (26)
- Carbazole-Based Hole-Transport Materials for High-Efficiency and Stable Perovskite Solar Cells (2020) (26)
- Mesoporous scaffolds based on TiO2 nanorods and nanoparticles for efficient hybrid perovskite solar cells (2015) (25)
- Electrochemical impedance analysis of perovskite-electrolyte interfaces. (2017) (24)
- Stability at Scale: Challenges of Module Interconnects for Perovskite Photovoltaics (2018) (24)
- Understanding and removing surface states limiting charge transport in TiO2 nanowire arrays for enhanced optoelectronic device performance† †Electronic supplementary information (ESI) available. See DOI: 10.1039/c5sc04076k (2015) (24)
- 3D/2D passivation as a secret to success for polycrystalline thin-film solar cells (2021) (24)
- Electronic and Morphological Inhomogeneities in Pristine and Deteriorated Perovskite Photovoltaic Films. (2017) (23)
- Choose Your Own Adventure: Fabrication of Monolithic All‐Perovskite Tandem Photovoltaics (2020) (23)
- 26.7% Efficient 4-Terminal Perovskite–Silicon Tandem Solar Cell Composed of a High-Performance Semitransparent Perovskite Cell and a Doped Poly-Si/SiOx Passivating Contact Silicon Cell (2020) (23)
- On-device lead-absorbing tapes for sustainable perovskite solar cells (2021) (23)
- 8-Hydroxylquinoline-conjugated porphyrins as broadband light absorbers for dye-sensitized solar cells (2014) (22)
- Temporal Evolution of the Electron Diffusion Coefficient in Electrolyte-Filled Mesoporous Nanocrystalline TiO2 Films (2008) (21)
- Effect of Water Vapor, Temperature, and Rapid Annealing on Formamidinium Lead Triiodide Perovskite Crystallization (2016) (21)
- Learning from existing photovoltaic technologies to identify alternative perovskite module designs (2020) (20)
- Oriented TiO2 nanotubes as a lithium metal storage medium (2014) (20)
- Multiple-stage structure transformation of organic-inorganic hybrid perovskite CH3NH3PbI3 (2016) (19)
- Effect of non-stoichiometric solution chemistry on improving the performance of wide-bandgap perovskite solar cells (2017) (19)
- Sensitized Zinc–Cobalt–Oxide Spinel p-Type Photoelectrode (2014) (16)
- Fluorene functionalized porphyrins as broadband absorbers for TiO2 nanocrystalline solar cells (2014) (16)
- Inequalities of holographic entanglement of purification from bit threads (2019) (15)
- Converting light to electrons in oriented nanotube arrays used in sensitized solar cells (2011) (14)
- Determination of the True Lateral Grain Size in Organic-Inorganic Halide Perovskite Thin Films. (2017) (14)
- Monitoring the stability of organometallic perovskite thin films (2015) (13)
- Transparent TiO2 nanotube array photoelectrodes prepared via two-step anodization (2014) (11)
- Surface engineering with oxidized Ti3C2Tx MXene enables efficient and stable p-i-n-structured CsPbI3 perovskite solar cells (2022) (11)
- Atomically Resolved Electrically Active Intragrain Interfaces in Perovskite Semiconductors (2022) (11)
- Research on the influence of polar solvents on CsPbBr3 perovskite QDs (2021) (10)
- Unraveling the surface state of photovoltaic perovskite thin film (2021) (10)
- Fabrication of compact and stable perovskite films with optimized precursor composition in the fast-growing procedure (2017) (10)
- Bandtail Limits to Solar Conversion Efficiencies in Amorphous Silicon Solar Cells (2003) (9)
- Mixing Matters: Nanoscale Heterogeneity and Stability in Metal Halide Perovskite Solar Cells (2021) (9)
- Hole Transport in Sensitized CdS—NiO Nanoparticle Photocathodes. (2011) (9)
- Enhanced Charge Transport by Incorporating Formamidinium and Cesium Cations into Two‐Dimensional Perovskite Solar Cells (2019) (9)
- Compositional texture engineering for highly stable wide-bandgap perovskite solar cells (2022) (8)
- 100-Fold Enhancement of Charge Transport in Uniaxially Oriented Mesoporous Anatase TiO2 Films. (2018) (8)
- SMART Perovskite Growth: Enabling a Larger Range of Process Conditions (2021) (8)
- Corrections to Microstructure and Pseudocapacitive Properties of Electrodes Constructed of Oriented NiO-TiO 2 Nanotube Arrays (2011) (8)
- Drift Transport in Al2O3-Sheathed 3-D Transparent Conducting Oxide Photoanodes Observed in Liquid Electrolyte-Based Dye-Sensitized Solar Cells (2014) (7)
- Electroabsorption and Transport Measurements and Modeling Research in Amorphous Silicon Based Solar Cells: Final Technical Report, 24 March 1998--15 August 2002 (2002) (7)
- Carrier gradients and the role of charge selective contacts in lateral heterojunction all back contact perovskite solar cells (2021) (7)
- In situ Al2O3 incorporation enhances the efficiency of CuIn(S,Se)2 solar cells prepared from molecular-ink solutions (2021) (6)
- Monolithic Two-Terminal All-Perovskite Tandem Solar Cells with Power Conversion Efficiency Exceeding 21% (2019) (6)
- Perovskite solar cells (2020) (6)
- Metal oxide barrier layers for terrestrial and space perovskite photovoltaics (2023) (6)
- Superior photo-carrier diffusion dynamics in organic-inorganic hybrid perovskites revealed by spatiotemporal conductivity imaging (2021) (5)
- In situ investigation of halide incorporation into perovskite solar cells (2017) (5)
- Determining the Locus for Photocarrier Recombination in Dye-Sensitized Solar Cells (2015) (5)
- Understanding the Effect of Lead Iodide Excess on the Performance of Methylammonium Lead Iodide Perovskite Solar Cells (2022) (5)
- Additive-Assisted Controllable Growth of Perovskites (2017) (4)
- An analysis of carrier dynamics in methylammonium lead triiodide perovskite solar cells using cross correlation noise spectroscopy (2020) (4)
- Polymer Hole Transport Materials for Perovskite Solar Cells via Buchwald–Hartwig Amination (2021) (4)
- Facile fabrication of large-grain CH 3 NH 3 PbI 3 (cid:2) x Br x films for high-efficiency solar cells via CH 3 NH 3 Br-selective Ostwald ripening (2016) (4)
- Impact of grain boundaries on efficiency and stability of organic-inorganic trihalide perovskites (2017) (4)
- Infrared charge-modulation spectroscopy of defects in phosphorus doped amorphous silicon (2002) (3)
- Super flexible TCO‐free organic‐inorganic hybrid perovskite solar cells with 19.01 % efficiency (active area = 1 cm 2 ) (2021) (3)
- Electrochemical Deposition of Conformal Semiconductor Layers in Nanoporous Oxides for Sensitized Photoelectrodes (2019) (3)
- Breakthrough: Phase-Pure 2D Perovskite Films (2021) (3)
- Halogen Redox Shuttle Explains Voltage-Induced Halide Redistribution in Mixed-Halide Perovskite Devices (2022) (2)
- The effect of a metallic Ni core on charge dynamics in CdS-sensitized p-type NiO nanowire mesh photocathodes (2013) (2)
- The layer boundary effect on multi-layer mesoporous TiO2 film based dye sensitized solar cells (2016) (2)
- Robust and Highly Conductive Water-Stable Copper Iodide-Based Hybrid Single Crystals (2022) (2)
- Effects of potassium treatment on SnO2 electron transport layers for improvements of perovskite solar cells (2022) (2)
- Hybrid Perovskite Phase Transition and Its Ionic, Electrical and Optical Properties (2017) (2)
- Oriented TiO 2 Nanotube Arrays for Dye-Sensitized Solar Cells : Effect of Nanostructure Order on Transport , Recombination , and Light Harvesting (2007) (2)
- Holographic complexity for nonlinearly charged Lifshitz black holes (2020) (1)
- Understanding Measurement Artifacts Causing Inherent Cation Gradients in Depth Profiles of Perovskite Photovoltaics with TOF-SIMS (2019) (1)
- Erratum: Multiple-Stage Structure Transformation of Organic-Inorganic Hybrid Perovskite CH3NH3PbI3 [Phys. Rev. X 6 , 031042 (2016)] (2017) (1)
- New Directions for Efficient Solar Water Splitting Based on Two Photosystems and Singlet Fission Chromophores (2011) (1)
- Super Flexible Transparent Conducting Oxide‐Free Organic–Inorganic Hybrid Perovskite Solar Cells with 19.01% Efficiency (Active Area = 1 cm 2 ) (2021) (1)
- Nanoscale Photoexcited Carrier Dynamics in Perovskites. (2022) (1)
- Perovskite Solar Cells: Stable Formamidinium-Based Perovskite Solar Cells via In Situ Grain Encapsulation (Adv. Energy Mater. 22/2018) (2018) (1)
- Solar cells and photocatalytic systems: general discussion. (2014) (1)
- Recent Advances in Perovskite Tandem Devices (2018) (1)
- Performance and limits of 2.0 eV bandgap CuInGaS2 solar absorber integrated with CdS buffer on F:SnO2 substrate for multijunction photovoltaic and photoelectrochemical water splitting devices (2021) (1)
- Insights into charge transition within band structure of amorphous SiCNO ceramic (2019) (1)
- Determining the Locus for Photocarrier Recombination in Dye-Sensitized Solar Cells (2018) (0)
- Substrate-Controlled Electronic Properties of Perovskite Layer in Lateral Heterojunction Configuration (2021) (0)
- On-device lead sequestration for perovskite solar cells (2020) (0)
- (Invited) Charge Separation and Recombination at Single-Walled Carbon Nanotube Photovoltaic Interfaces (2016) (0)
- Lawrence Berkeley National Laboratory Recent Work Title Multiple-stage structure transformation of organic-inorganic hybrid perovskite (2016) (0)
- Oriented NiO-TiO2 Nanotube Arrays for Supercapacitors: Microstructure and Electrochemical Properties (2010) (0)
- Oxidatively Stable Nanoporous Silicon Photocathodes for Photoelectrochemical Hydrogen Evolution (2014) (0)
- Unconventional Nanoscale Photoresponse and Degradation Process in Hybrid Organic-inorganic Perovskites. (2017) (0)
- Incorporation of 2D Perovskite Systems into 3D Perovskite Solar Cells (2022) (0)
- 1 Suppressing Defects Through Cooperation of Lewis Base and Lewis Acid for Perovskite Solar Cells with Efficiency Over 21 % and Excellent Stability (2018) (0)
- New Multilayered Transparent Conducting Oxide Substrates for Dye-Sensitized TiO2 Solar Cells (2008) (0)
- Transparent TiO2 Nanotube-Based Dye-Sensitized Solar Cells (2010) (0)
- On-Device Lead Detention for Perovskite Solar Cells (2021) (0)
- Enhanced Charge Transport in 2D Perovskite Solar Cells via Fluorination of Organic Cation (2019) (0)
- Spectrally Stable Blue Light-Emitting Diodes Based on All-Inorganic Halide Perovskite Films (2022) (0)
- Determining the Locus for Photocarrier Recombination in Dye-Sensitized Solar Cells (2018) (0)
- One-Step High-Throughput Blade Coating of Perovskite Solar Cells (2018) (0)
- Semi-monolithic Integration of All-Chalcopyrite Multijunction Solar Conversion Devices via Thin-Film Bonding and Exfoliation. (2022) (0)
- Structural Stability of Tin-Lead Halide Perovskite Solar Cells (2020) (0)
- Mapping the pathways of photo-induced ion migration in organic-inorganic hybrid halide perovskites (2022) (0)
- Solution Chemistry Engineering towards Large-Scale Perovskite Photovoltaics (2017) (0)
- Enhanced Hole Transport in Nickel Oxide Electrodes for Photoelectrochemical Sensitized Cells (2012) (0)
- Importance of interfaces in hybrid perovskite solar cells (2016) (0)
- Linking Transient Voltage to Spatially-Resolved Luminescence Imaging to Understand Reliability of Perovskite Photovoltaics (2021) (0)
- Lead-Free Copper-Based Perovskite Nanonets for Deep Ultraviolet Photodetectors with High Stability and Better Performance (2022) (0)
- Sub-1.4eV bandgap inorganic perovskite solar cells with long-term stability (2020) (0)
- The Promise of Perovskite Solar Cells (2021) (0)
- Studying Perovskite-based Solar Cells with Correlative In-Situ Microscopy (2015) (0)
- Scalable Deposition of Polycrystalline Perovskite Thin Films towards High-Efficiency and Large-Area Perovskite Photovoltaics (2018) (0)
- Influence of Particle Size and Film Thickness on the Performance of Solid-State Dye-Sensitized TiO2 Solar Cells (2010) (0)
- Defect Passivation in Polycrystalline Perovskites for Efficient Tandem Solar Cells (2019) (0)
- Interface modulation spectroscopy and doping physics in amorphous silicon (2003) (0)
- Electronic Supplementary Information for : Stability of inverted organic solar cells that use sol-gel-deposited ZnO electron contact layers (2014) (0)
- Intrinsic Raman signatures of pristine hybrid perovskite CH3NH3PbI3 and its multiple stages of structure transformation (2016) (0)
- Efficient two-terminal all-perovskite tandem solar cells enabled by high-quality low-bandgap absorber layers (2018) (0)
- Analytical Evaluation of Lead Iodide Precursor Impurities Affecting Halide Perovskite Device Performance (2022) (0)
- Real-space distributions of electrical potential in planar and porous perovskite solar cells: Carrier separation and transport (2015) (0)
- Electrochemical Deposition of p-type Semiconductors in Nanoporous n-type Semiconductors: Factors Governing the Deposition Morphology (2010) (0)
- Electrochemical Doping of Halide Perovskites by Noble Metal Interstitial Cations. (2023) (0)
- Carbon Electrode with Sputtered Au Coating for Efficient and Stable Perovskite Solar Cells. (2023) (0)
- Infrared modulation spectroscopy of interfaces in amorphous silicon solar cells (2002) (0)
- Studying Perovskite-based Solar Cells with High Resolution in situ Microscopy (2016) (0)
- Interfacial Connections between Organic Perovskite/n + Silicon/Catalyst that Allow Integration of Solar Cell and Catalyst for Hydrogen Evolution from Water (2023) (0)
- PbI2 Reagent Impurities Catalyze Mixed-Cation Halide Perovskite Ink Degradation (2022) (0)
- Nanographene Coupled with Interfacial Pyrene Derivatives for Thermally Stable Perovskite Solar Cells (2023) (0)
- Energy Spotlight (2022) (0)
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What Schools Are Affiliated With Kai Zhu?
Kai Zhu is affiliated with the following schools:
