Ali Javey Electrical Engineering and Computer Sciences University of California, Berkeley Biography Publications Institution JoVE Articles Ali Javey has not added a biography. If you are Ali Javey and would like to personalize this page please email our Author Liaison for assistance. Publications Wearable Microfluidic Diaphragm Pressure Sensor for Health and Tactile Touch Monitoring Advanced Materials (Deerfield Beach, Fla.). Aug, 2017 | Pubmed ID: 28833673 Microchannel Contacting of Crystalline Silicon Solar Cells Scientific Reports. Aug, 2017 | Pubmed ID: 28831077 Our First and Next Decades at ACS Nano ACS Nano. Aug, 2017 | Pubmed ID: 28830059 Measuring the Edge Recombination Velocity of Monolayer Semiconductors Nano Letters. Aug, 2017 | Pubmed ID: 28814079 3D Printed "Earable" Smart Devices for Real-Time Detection of Core Body Temperature ACS Sensors. Jul, 2017 | Pubmed ID: 28721726 Nanoscale Junction Formation by Gas-Phase Monolayer Doping ACS Applied Materials & Interfaces. Jun, 2017 | Pubmed ID: 28548483 Highly Stable Near-Unity Photoluminescence Yield in Monolayer MoS2 by Fluoropolymer Encapsulation and Superacid Treatment ACS Nano. May, 2017 | Pubmed ID: 28467698 Autonomous Sweat Extraction and Analysis Applied to Cystic Fibrosis and Glucose Monitoring Using a Fully Integrated Wearable Platform Proceedings of the National Academy of Sciences of the United States of America. May, 2017 | Pubmed ID: 28416667 Room Temperature Multiplexed Gas Sensing Using Chemical-sensitive 3.5-nm-thin Silicon Transistors Science Advances. Mar, 2017 | Pubmed ID: 28378017 Analysis of the Interface Characteristics of CVD-grown Monolayer MoS2 by Noise Measurements Nanotechnology. Apr, 2017 | Pubmed ID: 28276342 Smart Actuators and Adhesives for Reconfigurable Matter Accounts of Chemical Research. Apr, 2017 | Pubmed ID: 28263544 Nanoscience and Nanotechnology Cross Borders ACS Nano. Feb, 2017 | Pubmed ID: 28199099 Nanoscience and Nanotechnology Impacting Diverse Fields of Science, Engineering, and Medicine ACS Nano. Dec, 2016 | Pubmed ID: 28024354 Fully Gravure Printed Complementary Carbon Nanotube TFTs for a Clock Signal Generator Using an Epoxy-imine Based Cross-linker As an N-dopant and Encapsulant Nanoscale. Dec, 2016 | Pubmed ID: 27878194 MoS2 Transistors with 1-nanometer Gate Lengths Science (New York, N.Y.). 10, 2016 | Pubmed ID: 27846499 Origin of Multi-level Switching and Telegraphic Noise in Organic Nanocomposite Memory Devices Scientific Reports. Sep, 2016 | Pubmed ID: 27659298 Superacid Passivation of Crystalline Silicon Surfaces ACS Applied Materials & Interfaces. Sep, 2016 | Pubmed ID: 27553365 Defective TiO2 with High Photoconductive Gain for Efficient and Stable Planar Heterojunction Perovskite Solar Cells Nature Communications. Aug, 2016 | Pubmed ID: 27534585 A Wearable Electrochemical Platform for Noninvasive Simultaneous Monitoring of Ca(2+) and PH ACS Nano. Jul, 2016 | Pubmed ID: 27380446 General Thermal Texturization Process of MoS2 for Efficient Electrocatalytic Hydrogen Evolution Reaction Nano Letters. Jul, 2016 | Pubmed ID: 27322506 Air-Stable N-Doping of WSe2 by Anion Vacancy Formation with Mild Plasma Treatment ACS Nano. Jul, 2016 | Pubmed ID: 27294286 High Luminescence Efficiency in MoS2 Grown by Chemical Vapor Deposition ACS Nano. Jul, 2016 | Pubmed ID: 27291297 Carbon Nanotubes: Printed Carbon Nanotube Electronics and Sensor Systems (Adv. Mater. 22/2016) Advanced Materials (Deerfield Beach, Fla.). Jun, 2016 | Pubmed ID: 27273439 Magnesium Fluoride Electron-Selective Contacts for Crystalline Silicon Solar Cells ACS Applied Materials & Interfaces. Jun, 2016 | Pubmed ID: 27219911 Gold-Mediated Exfoliation of Ultralarge Optoelectronically-Perfect Monolayers Advanced Materials (Deerfield Beach, Fla.). Jun, 2016 | Pubmed ID: 27007751 Recombination Kinetics and Effects of Superacid Treatment in Sulfur- and Selenium-Based Transition Metal Dichalcogenides Nano Letters. Apr, 2016 | Pubmed ID: 26978038 Printed Carbon Nanotube Electronics and Sensor Systems Advanced Materials (Deerfield Beach, Fla.). Jun, 2016 | Pubmed ID: 26880046 Chemical Bath Deposition of P-Type Transparent, Highly Conducting (CuS)x:(ZnS)1-x Nanocomposite Thin Films and Fabrication of Si Heterojunction Solar Cells Nano Letters. Mar, 2016 | Pubmed ID: 26855162 Monolithic 3D CMOS Using Layered Semiconductors Advanced Materials (Deerfield Beach, Fla.). Apr, 2016 | Pubmed ID: 26833783 Electrical Properties of Synthesized Large-Area MoS₂ Field-Effect Transistors Fabricated with Inkjet-Printed Contacts ACS Nano. Feb, 2016 | Pubmed ID: 26820160 Fully Integrated Wearable Sensor Arrays for Multiplexed in Situ Perspiration Analysis Nature. Jan, 2016 | Pubmed ID: 26819044 Direct Growth of Single-crystalline III-V Semiconductors on Amorphous Substrates Nature Communications. Jan, 2016 | Pubmed ID: 26813257 High Photoluminescence Quantum Yield in Band Gap Tunable Bromide Containing Mixed Halide Perovskites Nano Letters. Jan, 2016 | Pubmed ID: 26691065 Correction to Artificial Photosynthesis on TiO2-Passivated InP Nanopillars Nano Letters. Jan, 2016 | Pubmed ID: 26689351 Grand Plans for Nano ACS Nano. Dec, 2015 | Pubmed ID: 26689337 A Fully Roll-to-roll Gravure-printed Carbon Nanotube-based Active Matrix for Multi-touch Sensors Scientific Reports. Dec, 2015 | Pubmed ID: 26635237 Near-unity Photoluminescence Quantum Yield in MoS₂ Science (New York, N.Y.). Nov, 2015 | Pubmed ID: 26612948 Mimicking the Human Brain and More: New Grand Challenge Initiatives ACS Nano. Nov, 2015 | Pubmed ID: 26597183 Electron-Selective TiO2 Contact for Cu(In,Ga)Se2 Solar Cells Scientific Reports. Nov, 2015 | Pubmed ID: 26526426 Room Temperature Oxide Deposition Approach to Fully Transparent, All-Oxide Thin-Film Transistors Advanced Materials (Deerfield Beach, Fla.). Oct, 2015 | Pubmed ID: 26455916 Artificial Photosynthesis on TiO2-Passivated InP Nanopillars Nano Letters. Sep, 2015 | Pubmed ID: 26267352 Nonepitaxial Thin-Film InP for Scalable and Efficient Photocathodes The Journal of Physical Chemistry Letters. Jun, 2015 | Pubmed ID: 26266588 Enhanced Photocatalytic Reduction of CO2 to CO Through TiO2 Passivation of InP in Ionic Liquids Chemistry (Weinheim an Der Bergstrasse, Germany). Sep, 2015 | Pubmed ID: 26224665 MoS2 Heterojunctions by Thickness Modulation Scientific Reports. Jun, 2015 | Pubmed ID: 26121940 Enabling Unassisted Solar Water Splitting by Iron Oxide and Silicon Nature Communications. Jun, 2015 | Pubmed ID: 26078190 Large-area Compliant Tactile Sensors Using Printed Carbon Nanotube Active-matrix Backplanes Advanced Materials (Deerfield Beach, Fla.). Mar, 2015 | Pubmed ID: 25640804 Fully Printed Flexible and Disposable Wireless Cyclic Voltammetry Tag Scientific Reports. Jan, 2015 | Pubmed ID: 25630250 Engineering Light Outcoupling in 2D Materials Nano Letters. Feb, 2015 | Pubmed ID: 25602462 Dual-gated MoS2/WSe2 Van Der Waals Tunnel Diodes and Transistors ACS Nano. Feb, 2015 | Pubmed ID: 25598307 Highly Uniform and Stable N-type Carbon Nanotube Transistors by Using Positively Charged Silicon Nitride Thin Films Nano Letters. Jan, 2015 | Pubmed ID: 25437145 19.2% Efficient InP Heterojunction Solar Cell with Electron-Selective TiO2 Contact ACS Photonics. Dec, 2014 | Pubmed ID: 25679010 A Year for Nanoscience ACS Nano. Dec, 2014 | Pubmed ID: 25533169 Highly Deformable Liquid-state Heterojunction Sensors Nature Communications. Sep, 2014 | Pubmed ID: 25262698 Air Stable P-doping of WSe2 by Covalent Functionalization ACS Nano. Oct, 2014 | Pubmed ID: 25229426 Performance Enhancement of a Graphene-zinc Phosphide Solar Cell Using the Electric Field-effect Nano Letters. Aug, 2014 | Pubmed ID: 25058004 Design of Surfactant-substrate Interactions for Roll-to-roll Assembly of Carbon Nanotubes for Thin-film Transistors Journal of the American Chemical Society. Aug, 2014 | Pubmed ID: 25019509 Strain-induced Indirect to Direct Bandgap Transition in Multilayer WSe2 Nano Letters. Aug, 2014 | Pubmed ID: 24988370 Air-stable Surface Charge Transfer Doping of MoS₂ by Benzyl Viologen Journal of the American Chemical Society. Jun, 2014 | Pubmed ID: 24836497 Hole Contacts on Transition Metal Dichalcogenides: Interface Chemistry and Band Alignments ACS Nano. Jun, 2014 | Pubmed ID: 24797712 Highly Stable Hysteresis-free Carbon Nanotube Thin-film Transistors by Fluorocarbon Polymer Encapsulation ACS Applied Materials & Interfaces. Jun, 2014 | Pubmed ID: 24796606 Field-effect Transistors Built from All Two-dimensional Material Components ACS Nano. Jun, 2014 | Pubmed ID: 24779528 Strong Interlayer Coupling in Van Der Waals Heterostructures Built from Single-layer Chalcogenides Proceedings of the National Academy of Sciences of the United States of America. Apr, 2014 | Pubmed ID: 24733906 Efficient and Sustained Photoelectrochemical Water Oxidation by Cobalt Oxide/silicon Photoanodes with Nanotextured Interfaces Journal of the American Chemical Society. Apr, 2014 | Pubmed ID: 24720554 High-gain Inverters Based on WSe2 Complementary Field-effect Transistors ACS Nano. May, 2014 | Pubmed ID: 24684575 MoS₂ P-type Transistors and Diodes Enabled by High Work Function MoOx Contacts Nano Letters. Mar, 2014 | Pubmed ID: 24568656 Highly Sensitive Electronic Whiskers Based on Patterned Carbon Nanotube and Silver Nanoparticle Composite Films Proceedings of the National Academy of Sciences of the United States of America. Feb, 2014 | Pubmed ID: 24449857 Hole Selective MoOx Contact for Silicon Solar Cells Nano Letters. Feb, 2014 | Pubmed ID: 24397343 Photoactuators and Motors Based on Carbon Nanotubes with Selective Chirality Distributions Nature Communications. 2014 | Pubmed ID: 24394587 BiVO4 Thin Film Photoanodes Grown by Chemical Vapor Deposition Physical Chemistry Chemical Physics : PCCP. Jan, 2014 | Pubmed ID: 24322301 Carbon Nanotube Active-matrix Backplanes for Mechanically Flexible Visible Light and X-ray Imagers Nano Letters. 2013 | Pubmed ID: 24143966 Be Critical but Fair ACS Nano. Oct, 2013 | Pubmed ID: 24143923 Amorphous Si Thin Film Based Photocathodes with High Photovoltage for Efficient Hydrogen Production Nano Letters. 2013 | Pubmed ID: 24079390 Uncovering the Intrinsic Size Dependence of Hydriding Phase Transformations in Nanocrystals Nature Materials. Oct, 2013 | Pubmed ID: 23913172 Fully Printed, High Performance Carbon Nanotube Thin-film Transistors on Flexible Substrates Nano Letters. Aug, 2013 | Pubmed ID: 23899052 A Direct Thin-film Path Towards Low-cost Large-area III-V Photovoltaics Scientific Reports. 2013 | Pubmed ID: 23881474 User-interactive Electronic Skin for Instantaneous Pressure Visualization Nature Materials. Oct, 2013 | Pubmed ID: 23872732 Quantum of Optical Absorption in Two-dimensional Semiconductors Proceedings of the National Academy of Sciences of the United States of America. Jul, 2013 | Pubmed ID: 23818622 Degenerate N-doping of Few-layer Transition Metal Dichalcogenides by Potassium Nano Letters. May, 2013 | Pubmed ID: 23570647 Influence of Catalyst Choices on Transport Behaviors of InAs NWs for High-performance Nanoscale Transistors Physical Chemistry Chemical Physics : PCCP. Feb, 2013 | Pubmed ID: 23340577 Short-channel Transistors Constructed with Solution-processed Carbon Nanotubes ACS Nano. Jan, 2013 | Pubmed ID: 23259742 Ballistic InAs Nanowire Transistors Nano Letters. Feb, 2013 | Pubmed ID: 23256503 Carbon Nanotube Electronics--moving Forward Chemical Society Reviews. Apr, 2013 | Pubmed ID: 23229523 We Take It Personally ACS Nano. Dec, 2012 | Pubmed ID: 23256549 P-Type InP Nanopillar Photocathodes for Efficient Solar-Driven Hydrogen Production Angewandte Chemie (International Ed. in English). Oct, 2012 | Pubmed ID: 23001825 Measuring Academic Impact ACS Nano. Aug, 2012 | Pubmed ID: 22924396 Multifunctional, Flexible Electronic Systems Based on Engineered Nanostructured Materials Nanotechnology. Aug, 2012 | Pubmed ID: 22885781 Self-aligned, Extremely High Frequency III-V Metal-oxide-semiconductor Field-effect Transistors on Rigid and Flexible Substrates Nano Letters. Aug, 2012 | Pubmed ID: 22746202 High-performance Single Layered WSe₂ P-FETs with Chemically Doped Contacts Nano Letters. Jul, 2012 | Pubmed ID: 22697053 III-V Complementary Metal-oxide-semiconductor Electronics on Silicon Substrates Nano Letters. Jul, 2012 | Pubmed ID: 22694195 Nanoscale InGaSb Heterostructure Membranes on Si Substrates for High Hole Mobility Transistors Nano Letters. Apr, 2012 | Pubmed ID: 22409386 A Compact Neutron Generator Using a Field Ionization Source The Review of Scientific Instruments. Feb, 2012 | Pubmed ID: 22380291 Extremely Bendable, High-performance Integrated Circuits Using Semiconducting Carbon Nanotube Networks for Digital, Analog, and Radio-frequency Applications Nano Letters. Mar, 2012 | Pubmed ID: 22313389 Observation of Degenerate One-dimensional Sub-bands in Cylindrical InAs Nanowires Nano Letters. Mar, 2012 | Pubmed ID: 22268516 Recycling is Not Always Good: the Dangers of Self-plagiarism ACS Nano. Jan, 2012 | Pubmed ID: 22268423 Contact Printing of Compositionally Graded CdS(x)Se(1-x) Nanowire Parallel Arrays for Tunable Photodetectors Nanotechnology. Feb, 2012 | Pubmed ID: 22222254 Carbon Nanotube Active-matrix Backplanes for Conformal Electronics and Sensors Nano Letters. Dec, 2011 | Pubmed ID: 22050705 Quantum Confinement Effects in Nanoscale-thickness InAs Membranes Nano Letters. Nov, 2011 | Pubmed ID: 22007924 Roll-to-roll Anodization and Etching of Aluminum Foils for High-throughput Surface Nanotexturing Nano Letters. Aug, 2011 | Pubmed ID: 21774501 Optically- and Thermally-responsive Programmable Materials Based on Carbon Nanotube-hydrogel Polymer Composites Nano Letters. Aug, 2011 | Pubmed ID: 21736337 Nanoscale Semiconductor "X" on Substrate "Y"--processes, Devices, and Applications Advanced Materials (Deerfield Beach, Fla.). Jul, 2011 | Pubmed ID: 21661066 Dramatic Reduction of Surface Recombination by in Situ Surface Passivation of Silicon Nanowires Nano Letters. Jun, 2011 | Pubmed ID: 21598980 Electronics: Power Surfing on Waves Nature. Apr, 2011 | Pubmed ID: 21512567 Ultrathin Compound Semiconductor on Insulator Layers for High-performance Nanoscale Transistors Nature. Nov, 2010 | Pubmed ID: 21068839 Shape-controlled Synthesis of Single-crystalline Nanopillar Arrays by Template-assisted Vapor-liquid-solid Process Journal of the American Chemical Society. Oct, 2010 | Pubmed ID: 20849108 Parallel Array InAs Nanowire Transistors for Mechanically Bendable, Ultrahigh Frequency Electronics ACS Nano. Oct, 2010 | Pubmed ID: 20845916 Nanowire Active-matrix Circuitry for Low-voltage Macroscale Artificial Skin Nature Materials. Oct, 2010 | Pubmed ID: 20835235 Hierarchical Polymer Micropillar Arrays Decorated with ZnO Nanowires Nanotechnology. Jul, 2010 | Pubmed ID: 20601761 Ordered Arrays of Dual-diameter Nanopillars for Maximized Optical Absorption Nano Letters. Oct, 2010 | Pubmed ID: 20491498 Direct Chemical Vapor Deposition of Graphene on Dielectric Surfaces Nano Letters. May, 2010 | Pubmed ID: 20361753 Nanoscale Structural Engineering Via Phase Segregation: Au-Ge System Nano Letters. Feb, 2010 | Pubmed ID: 20050674 Patterned P-doping of InAs Nanowires by Gas-phase Surface Diffusion of Zn Nano Letters. Feb, 2010 | Pubmed ID: 20044838 Black Ge Based on Crystalline/amorphous Core/shell Nanoneedle Arrays Nano Letters. Feb, 2010 | Pubmed ID: 20041711 Thermoresponsive Chemical Connectors Based on Hybrid Nanowire Forests Angewandte Chemie (International Ed. in English). 2010 | Pubmed ID: 19998296 Flexible Carbon-nanofiber Connectors with Anisotropic Adhesion Properties Small (Weinheim an Der Bergstrasse, Germany). Jan, 2010 | Pubmed ID: 19937609 Three-dimensional Nanopillar-array Photovoltaics on Low-cost and Flexible Substrates Nature Materials. Aug, 2009 | Pubmed ID: 19578336 Hybrid Core-shell Nanowire Forests As Self-selective Chemical Connectors Nano Letters. May, 2009 | Pubmed ID: 19391600 Monolayer Resist for Patterned Contact Printing of Aligned Nanowire Arrays Journal of the American Chemical Society. Feb, 2009 | Pubmed ID: 19173560 Wafer-scale, Sub-5 Nm Junction Formation by Monolayer Doping and Conventional Spike Annealing Nano Letters. Feb, 2009 | Pubmed ID: 19161334 Diameter-dependent Electron Mobility of InAs Nanowires Nano Letters. Jan, 2009 | Pubmed ID: 19143505 Formation and Characterization of NixInAs/InAs Nanowire Heterostructures by Solid Source Reaction Nano Letters. Dec, 2008 | Pubmed ID: 19367855 The 2008 Kavli Prize in Nanoscience: Carbon Nanotubes ACS Nano. Jul, 2008 | Pubmed ID: 19206299 Photovoltaics: Solar Cells on Curtains Nature Materials. Nov, 2008 | Pubmed ID: 18955992 Large-scale, Heterogeneous Integration of Nanowire Arrays for Image Sensor Circuitry Proceedings of the National Academy of Sciences of the United States of America. Aug, 2008 | Pubmed ID: 18685094 Phosphine Oxide Monolayers on SiO2 Surfaces Angewandte Chemie (International Ed. in English). 2008 | Pubmed ID: 18461577 Controlled Nanoscale Doping of Semiconductors Via Molecular Monolayers Nature Materials. Jan, 2008 | Pubmed ID: 17994026 Wafer-scale Assembly of Highly Ordered Semiconductor Nanowire Arrays by Contact Printing Nano Letters. Jan, 2008 | Pubmed ID: 17696563 Generic Nanomaterial Positioning by Carrier and Stationary Phase Design Nano Letters. Sep, 2007 | Pubmed ID: 17661524 Layer-by-layer Assembly of Nanowires for Three-dimensional, Multifunctional Electronics Nano Letters. Mar, 2007 | Pubmed ID: 17266383 Ultra-high-yield Growth of Vertical Single-walled Carbon Nanotubes: Hidden Roles of Hydrogen and Oxygen Proceedings of the National Academy of Sciences of the United States of America. Nov, 2005 | Pubmed ID: 16263931 Regular Arrays of 2 Nm Metal Nanoparticles for Deterministic Synthesis of Nanomaterials Journal of the American Chemical Society. Aug, 2005 | Pubmed ID: 16117524 High Performance N-type Carbon Nanotube Field-effect Transistors with Chemically Doped Contacts Nano Letters. Feb, 2005 | Pubmed ID: 15794623 Miniature Organic Transistors with Carbon Nanotubes As Quasi-one-dimensional Electrodes Journal of the American Chemical Society. Sep, 2004 | Pubmed ID: 15382895 Ten- to 50-nm-long Quasi-ballistic Carbon Nanotube Devices Obtained Without Complex Lithography Proceedings of the National Academy of Sciences of the United States of America. Sep, 2004 | Pubmed ID: 15347810 High-field Quasiballistic Transport in Short Carbon Nanotubes Physical Review Letters. Mar, 2004 | Pubmed ID: 15089227 Ballistic Carbon Nanotube Field-effect Transistors Nature. Aug, 2003 | Pubmed ID: 12904787 High-kappa Dielectrics for Advanced Carbon-nanotube Transistors and Logic Gates Nature Materials. Dec, 2002 | Pubmed ID: 12618786 Low Pressure Vapor-assisted Solution Process for Tunable Band Gap Pinhole-free Methylammonium Lead Halide Perovskite Films Carolin M. Sutter-Fella*1,2,3, Yanbo Li*1,4, Nicola Cefarin1,5,6, Aya Buckley1,7, Quynh Phuong Ngo8,9, Ali Javey2,3, Ian D. Sharp1, Francesca M. Toma1 1Joint Center for Artificial Photosynthesis, Chemical Sciences Division, Lawrence Berkeley National Laboratory, 2Electrical Engineering and Computer Sciences, University of California, Berkeley, 3Materials Science Division, Lawrence Berkeley National Laboratory, 4Institute of Fundamental and Frontier Sciences, University of Electronic Science and Technology of China, 5Department of Physics, Graduate School of Nanotechnology, University of Trieste, 6TASC Laboratory, IOM-CNR - Istituto Officina dei Materiali, 7Department of Chemistry, University of California, Berkeley, 8Materials Science and Engineering, University of California, Berkeley, 9Joint Center for Artificial Photosynthesis, Lawrence Berkeley National Laboratory JoVE 55404 Chimie
Low Pressure Vapor-assisted Solution Process for Tunable Band Gap Pinhole-free Methylammonium Lead Halide Perovskite Films Carolin M. Sutter-Fella*1,2,3, Yanbo Li*1,4, Nicola Cefarin1,5,6, Aya Buckley1,7, Quynh Phuong Ngo8,9, Ali Javey2,3, Ian D. Sharp1, Francesca M. Toma1 1Joint Center for Artificial Photosynthesis, Chemical Sciences Division, Lawrence Berkeley National Laboratory, 2Electrical Engineering and Computer Sciences, University of California, Berkeley, 3Materials Science Division, Lawrence Berkeley National Laboratory, 4Institute of Fundamental and Frontier Sciences, University of Electronic Science and Technology of China, 5Department of Physics, Graduate School of Nanotechnology, University of Trieste, 6TASC Laboratory, IOM-CNR - Istituto Officina dei Materiali, 7Department of Chemistry, University of California, Berkeley, 8Materials Science and Engineering, University of California, Berkeley, 9Joint Center for Artificial Photosynthesis, Lawrence Berkeley National Laboratory JoVE 55404 Chimie