Y. Ishikawa

发表

Analysis of the Temperature Characteristics in Polycrystalline Si Solar Cells Using Modified Equivalent Circuit Model

T. Fuyuki, Y. Uraoka, K. Nishioka, 2003 .

Air-stable perovskite photovoltaic cells with low temperature deposited NiOx as an efficient hole-transporting material

Y. Uraoka, H. Abdullah, N. Amin, 2020 .

Effective minority carrier lifetime as an indicator for potential-induced degradation in p-type single-crystalline silicon photovoltaic modules

D. C. Nguyen, Y. Ishikawa, M. A. Islam, 2019, Japanese Journal of Applied Physics.

Roles of SiNx in Potential-induced Degradation for p-type Crystalline Si Photovoltaic Modules

Y. Uraoka, A. Masuda, Y. Ishikawa, 2019, 2019 IEEE 46th Photovoltaic Specialists Conference (PVSC).

Influence of UV light on the increase of SiNx conductivity toward elucidation of potential induced degradation mechanism

D. C. Nguyen, Y. Uraoka, A. Masuda, 2019, 2019 IEEE 46th Photovoltaic Specialists Conference (PVSC).

30‐3: High Performance All Solution Processed Oxide Thin‐Film Transistor via Photo‐induced Semiconductor‐to‐Conductor Transformation of a‐InZnO

Y. Uraoka, H. Ikenoue, Y. Ishikawa, 2019, SID Symposium Digest of Technical Papers.

Estimation of charge effects of ultrafine channel utilizing junctionless transistor with nanodot-type floating gate

Y. Uraoka, I. Yamashita, S. Migita, 2017 .

High-mobility material research for thin-film transistor with amorphous thallium–zinc–tin oxide semiconductor

Y. Ishikawa, Dong-hee Lee, K. Kishimoto, 2015 .

Reversible Oxidation of Graphene Through Ultraviolet/Ozone Treatment and Its Nonthermal Reduction through Ultraviolet Irradiation

Y. Uraoka, M. Uenuma, Y. Ishikawa, 2014 .

Localized defect study of laboratory PID tested module

Y. Ishikawa, M. A. Islam, K. Noguchi, 2016, 2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC).

Numerical analysis of monocrystalline silicon solar cells with fine nanoimprinted textured surface

Y. Uraoka, Y. Ishikawa, S. Araki, 2017 .

Low surface reflectance by nanoimprinted texture with silicon-rich silicon nitride layer

Y. Uraoka, Y. Ishikawa, S. Yoshinaga, 2017 .

Effects of hydrogen dilution grading in active layer on performance of nanocrystalline single junction bottom component and corresponding a-Si:H based triple junction solar cells

Y. Ishikawa, X. Deng, Xinmin Cao, 2006, 2006 IEEE 4th World Conference on Photovoltaic Energy Conference.

Highly reliable photosensitive organic-inorganic hybrid passivation layers for a-InGaZnO thin-film transistors

Y. Uraoka, Y. Ishikawa, J. Bermundo, 2015 .

Highly Reliable Polysilsesquioxane Passivation Layer for a-InGaZnO Thin-Film Transistors

Yukiharu Uraoka, Yasuaki Ishikawa, Y. Uraoka, 2014 .

Degradation phenomenon in metal-oxide-semiconductor thin-film transistors and techniques for its reliability evaluation and suppression

Y. Uraoka, M. Uenuma, Y. Ishikawa, 2019, Japanese Journal of Applied Physics.

Fluorine incorporation in solution-processed poly-siloxane passivation for highly reliable a-InGaZnO thin-film transistors

Y. Uraoka, Y. Ishikawa, J. Bermundo, 2018 .

Effect of Fluorine in a Gate Insulator on the Reliability of Indium-Gallium-Zinc Oxide Thin-Film Transistors

Y. Uraoka, Y. Ishikawa, J. Bermundo, 2016 .

Improvement of Amorphous InGaZnO Thin‐Film Transistor Using High‐k SrTa2O6 as Gate Insulator Deposited by Sputtering Method

Y. Uraoka, Y. Ishikawa, M. Fujii, 2019 .

SrTa2O6 induced low voltage operation of InGaZnO thin-film transistors

Y. Uraoka, Y. Ishikawa, M. Fujii, 2018, Thin Solid Films.

Growth of InGaZnO nanowires via a Mo/Au catalyst from amorphous thin film

Y. Uraoka, M. Uenuma, Y. Ishikawa, 2017 .

Nano-crystallization in ZnO-doped In2O3 thin films via excimer laser annealing for thin-film transistors

Y. Uraoka, R. Ishihara, Y. Ishikawa, 2016 .

Effect of excimer laser annealing on a-InGaZnO thin-film transistors passivated by solution-processed hybrid passivation layers

Y. Uraoka, R. Ishihara, H. Ikenoue, 2016 .

Improvement of Thermoelectric Properties of a-InGaZnO Thin Film by Optimizing Carrier Concentration

Y. Uraoka, M. Uenuma, Y. Ishikawa, 2016, Journal of Electronic Materials.

Dimethylaluminum hydride for atomic layer deposition of Al2O3 passivation for amorphous InGaZnO thin-film transistors

Y. Uraoka, Kiyoshi Takahashi, Y. Ishikawa, 2018 .

Self-Heating Suppressed Structure of a-IGZO Thin-Film Transistor

Y. Uraoka, Y. Ishikawa, J. Bermundo, 2018, IEEE Electron Device Letters.

Unique Phenomenon in Degradation of Amorphous In2O3–Ga2O3–ZnO Thin-Film Transistors under Dynamic Stress

Y. Uraoka, Y. Ishikawa, M. Horita, 2011 .

Effects of Gate Insulator on Thin-Film Transistors With ZnO Channel Layer Deposited by Plasma-Assisted Atomic Layer Deposition

Y. Uraoka, Y. Ishikawa, M. Horita, 2013, Journal of Display Technology.

Low-Temperature-Processed Zinc Oxide Thin-Film Transistors Fabricated by Plasma-Assisted Atomic Layer Deposition

Y. Uraoka, Y. Ishikawa, M. Horita, 2012 .

Low temperature processed ZnO thin film transistors fabricated by plasma assisted atomic layer deposition

Y. Uraoka, Y. Ishikawa, M. Horita, 2011, 2011 International Meeting for Future of Electron Devices.

Low temperature high-mobility InZnO thin-film transistors fabricated by excimer laser annealing

Y. Uraoka, R. Ishihara, Y. Ishikawa, 2013 .

Low-Operating-Voltage Solution-Processed InZnO Thin-Film Transistors Using High-k SrTa2O6

Y. Uraoka, Y. Ishikawa, T. Nishida, 2012 .

Low-temperature fabrication of solution-processed InZnO thin-film transistors with Si impurities by UV/O3-assisted annealing

Y. Uraoka, Y. Ishikawa, T. Nishida, 2012 .

Optimum Designing of Single Crystalline Silicon Thin Film Solar Cells with Graded Active Layer

T. Fuyuki, Y. Uraoka, Y. Yamamoto, 2001 .

Floating gate memory with charge storage dots array formed by Dps protein modified with site-specific binding peptides

Y. Uraoka, M. Uenuma, Y. Ishikawa, 2015, Nanotechnology.

Interface Optoelectronics Engineering for Mechanically Stacked Tandem Solar Cells Based on Perovskite and Silicon.

Y. Uraoka, Y. Ishikawa, S. Ito, 2016, ACS applied materials & interfaces.

Hierarchical core–shell heterostructure of H2O-oxidized ZnO nanorod@Mg-doped ZnO nanoparticle for solar cell applications

Y. Uraoka, Y. Ishikawa, Itaru Raifuku, 2020, Materials Advances.

Fabrication of Nanoshell-Based 3D Periodic Structures by Templating Process using Solution-derived ZnO

Y. Uraoka, Seokwoo Jeon, M. Uenuma, 2017, Nanoscale Research Letters.

Memristive nanoparticles formed using a biotemplate

Y. Uraoka, I. Yamashita, M. Uenuma, 2013 .

Evaluation of TaOx nanoparitcles for resistive random access memory

Y. Uraoka, I. Yamashita, M. Uenuma, 2013, 2013 IEEE International Meeting for Future of Electron Devices, Kansai.

Alterations in ambipolar characteristic of graphene due to adsorption of Escherichia coli bacteria

Y. Uraoka, I. Yamashita, M. Uenuma, 2018 .

Physical and electrical properties of ALD-Al2O3/GaN MOS capacitor annealed with high pressure water vapor

Y. Uraoka, M. Uenuma, Y. Ishikawa, 2019, Japanese Journal of Applied Physics.

Thermo-stable carbon nanotube-TiO2 nanocompsite as electron highways in dye-sensitized solar cell produced by bio-nano-process

Y. Uraoka, I. Yamashita, Y. Ishikawa, 2015, Nanotechnology.

A novel bifunctional protein supramolecule for construction of carbon nanotube-titanium hybrid material.

Y. Uraoka, I. Yamashita, Y. Ishikawa, 2011, Chemical communications.

Flexible Protocrystalline Silicon Solar Cells with Amorphous Buffer Layer

M. Schubert, Y. Ishikawa, 2006 .

Nucleation Control by Intermittent Supply of Dichlorosilane towards the Fabrication of Polycrystalline Silicon Thin Films with Large Grain Size

T. Fuyuki, Y. Uraoka, Y. Ishikawa, 2003 .

Effect of contact material on amorphous InGaZnO thin-film transistor characteristics

Y. Uraoka, Y. Ishikawa, M. Horita, 2014 .

Low-temperature crystallization of amorphous Ge thin films using metal nanoparticles

Y. Uraoka, I. Yamashita, Heiji Watanabe, 2011, 2011 International Meeting for Future of Electron Devices.

Thin-Film Devices Fabricated on Double-Layered Polycrystalline Silicon Films Formed by Green Laser Annealing

Y. Uraoka, E. Machida, Y. Ishikawa, 2012 .

Construction of Au nanoparticle/ferritin satellite nanostructure

Y. Uraoka, I. Yamashita, M. Uenuma, 2012 .

Size Control of ZnS Nanoparticles by Electro-Spray Deposition Method

Y. Uraoka, Y. Ishikawa, T. Nishida, 2012 .

Fabrication and Optimization of a-Si:H n-i-p Single-junction Solar Cells with 8 Å/s Intrinsic Layers of Protocrystalline Si:H Materials

Y. Ishikawa, R. Collins, X. Deng, 2007 .

Fabrication and Characterization of Triple-junction Amorphous Silicon Based Solar Cell with Nanocrystalline Silicon Bottom Cell

Y. Ishikawa, X. Deng, Xinmin Cao, 2006, 2006 IEEE 4th World Conference on Photovoltaic Energy Conference.

Fabrication of perovskite solar cells using sputter-processed CH3NH3PbI3 films

Y. Uraoka, Y. Ishikawa, Y. Bonnassieux, 2017 .

Internal resistance of perovskite solar cells under low illuminance conditions

Y. Uraoka, Y. Ishikawa, S. Ito, 2016, 2016 23rd International Workshop on Active-Matrix Flatpanel Displays and Devices (AM-FPD).

Effect of inversion layer at iron pyrite surface on photovoltaic device

Y. Uraoka, Y. Ishikawa, S. Uchiyama, 2018 .

P‐11: High Performance All‐Solution Processed InZnO Thin‐Film Transistors via Photo‐Functionalization at Varying Fluence and Annealing Environment

Y. Uraoka, H. Ikenoue, Y. Ishikawa, 2020 .

Effect of high-pressure deuterium oxide annealing on Al2O3 deposited by plasma-assisted atomic layer deposition at low temperature

Y. Uraoka, Y. Ishikawa, M. Horita, 2012, 2012 IEEE International Meeting for Future of Electron Devices, Kansai.

Low-Temperature-Processed Zinc Oxide Thin-Film Transistors Fabricated by Plasma-Assisted Atomic Layer Deposition

Y. Uraoka, Y. Ishikawa, M. Horita, 2012 .

Preparation of ZnO thin films by plasma-assisted atomic layer deposition for the application to thin film transistors

Y. Uraoka, Y. Ishikawa, M. Horita, 2011, 2011 International Meeting for Future of Electron Devices.

Growth and characterization of low composition Ge, x in epi-Si1−xGex (x ⩽ 10%) active layer for fabrication of hydrogenated bottom solar cell

M. Ajmal Khan, Y. Ishikawa, P. Sichanugrist, 2018 .

Crystalline Si solar cells fabricated by CO2 laser doping

Y. Uraoka, H. Ikenoue, Y. Ishikawa, 2015, 2015 IEEE 42nd Photovoltaic Specialist Conference (PVSC).

The optical properties of silicon-rich silicon nitride prepared by plasma-enhanced chemical vapor deposition

Y. Uraoka, Y. Ishikawa, S. Yoshinaga, 2019, Materials Science in Semiconductor Processing.

Optical and Electrical Transport Evaluations of n-Type Iron Pyrite Single Crystals

T. Sakurai, Y. Ishikawa, M. M. Islam, 2021, ACS omega.

High Performance Amorphous In–Ga–Zn–O Thin-Film Transistors with Low Temperature High-k Solution Processed Hybrid Gate Insulator

Y. Uraoka, Y. Ishikawa, J. Bermundo, 2020 .

Bias stress and humidity exposure of amorphous InGaZnO thin-film transistors with atomic layer deposited Al2O3 passivation using dimethylaluminum hydride at 200 °C

Y. Uraoka, Kiyoshi Takahashi, Y. Ishikawa, 2020, Journal of Physics D: Applied Physics.

Improvement in Bias Stress Stability of Solution-Processed Amorphous InZnO Thin-Film Transistors via Low-Temperature Photosensitive Passivation

Y. Uraoka, Y. Ishikawa, J. Bermundo, 2020, IEEE Electron Device Letters.

Highly reliable low-temperature (180 °C) solution-processed passivation for amorphous In–Zn–O thin-film transistors

Y. Uraoka, Y. Ishikawa, J. Bermundo, 2019, Applied Physics Express.

Rapid photo-assisted activation and enhancement of solution-processed InZnO thin-film transistors

Y. Uraoka, H. Ikenoue, Y. Ishikawa, 2019, Journal of Physics D: Applied Physics.

Low temperature cured poly-siloxane passivation for highly reliable a-InGaZnO thin-film transistors

Y. Uraoka, Y. Ishikawa, J. Bermundo, 2018 .

Solution-derived SiO2 gate insulator formed by CO2 laser annealing for polycrystalline silicon thin-film transistors

Y. Uraoka, H. Ikenoue, Y. Ishikawa, 2017 .

Blind MSIR Algorithm for DS/CDMA Systems

Yasuaki Ishikawa, Kohei Otake, Y. Ishikawa, 2000 .

Artificial neural network for predicting annual output energy of building-integrated photovoltaics based on the 2-terminal perovskite/silicon tandem cells under realistic conditions

D. C. Nguyen, Y. Ishikawa, 2022, Energy Reports.

A distance-controlled nanoparticle array using PEGylated ferritin

Y. Uraoka, I. Yamashita, M. Uenuma, 2014 .

Three-Dimensional Nanodot-Type Floating Gate Memory Fabricated by Bio-Layer-by-Layer Method

Y. Uraoka, I. Yamashita, M. Uenuma, 2011 .

Polycrystalline silicon thin-film transistor utilizing self-assembled monolayer for crystallization

Y. Uraoka, I. Yamashita, Y. Ishikawa, 2013 .

Optoelectronic properties of electron beam-deposited NiOx thin films for solar cell application

N. Amin, K. Sopian, Y. Ishikawa, 2020, Results in Physics.

Enhanced Thermoelectric Transport and Stability in Atomic Layer Deposited HfO2/ZnO and TiO2/ZnO Sandwiched Multilayer Thin Films.

Y. Uraoka, I. Tittonen, M. Uenuma, 2020, ACS applied materials & interfaces.

Improvement of the stability of an electric double-layer transistor using a 1H,1H,2H,2H-perfluorodecyltriethoxysilane barrier layer

Y. Uraoka, Y. Ishikawa, J. Bermundo, 2019, Japanese Journal of Applied Physics.

High-density carrier-accumulated and electrically stable oxide thin-film transistors from ion-gel gate dielectric

Y. Uraoka, Y. Ishikawa, M. Fujii, 2015, Scientific Reports.

DC Bias Effect on Nanocrystalline Silicon Solar Cell Deposited under a High Power High Pressure Regime

Y. Ishikawa, W. Du, X. Deng, 2006, 2006 IEEE 4th World Conference on Photovoltaic Energy Conference.

Electrical and Optical Properties of Nickel‐Oxide Films for Efficient Perovskite Solar Cells

Y. Uraoka, N. Amin, Y. Ishikawa, 2020 .

Quasi three-dimensional simulation for thin film polycrystalline silicon solar cells

T. Fuyuki, Y. Uraoka, Y. Yamamoto, 2000, Conference Record of the Twenty-Eighth IEEE Photovoltaic Specialists Conference - 2000 (Cat. No.00CH37036).

Crystallographic analysis of high quality poly-Si thin films deposited by atmospheric pressure chemical vapor deposition

T. Fuyuki, Y. Uraoka, Y. Yamamoto, 2002 .

Elucidating the mechanism of potential induced degradation delay effect by ultraviolet light irradiation for p-type crystalline silicon solar cells

D. C. Nguyen, Y. Uraoka, A. Masuda, 2020 .

Al2O3/TiO2 double layer anti‐reflection coating film for crystalline silicon solar cells formed by spray pyrolysis

Y. Uraoka, Y. Ishikawa, S. Ito, 2016 .

Creating Reversible p-n Junction on Graphene through Ferritin Adsorption.

Y. Uraoka, I. Yamashita, M. Uenuma, 2016, ACS applied materials & interfaces.

Extension of the {100}-Oriented Grain-Boundary Free Si Thin Film Grown by a Continuous-Wave Laser Lateral Crystallization

Y. Uraoka, Y. Ishikawa, M. Arif, 2020 .

Spectral shape changes the optimal perovskite thickness of the 2-terminal perovskite/silicon tandem solar cell

D. C. Nguyen, Y. Ishikawa, 2022, 2022 IEEE 49th Photovoltaics Specialists Conference (PVSC).

Evaluation of annual performance for building‐integrated photovoltaics based on 2‐terminal perovskite/silicon tandem cells under realistic conditions

D. C. Nguyen, Y. Ishikawa, Fumihiro Murata, 2022, Energy Science & Engineering.

Improvement in 4-terminal perovskite/silicon heterojunction tandem solar cells’ performance with an index matching layer of silicon nitride

D. C. Nguyen, Y. Ishikawa, 2021, 2021 IEEE 48th Photovoltaic Specialists Conference (PVSC).

Development of High-Reliability and -Stability Chemical Sensors Based on an Extended-Gate Type Amorphous Oxide Semiconductor Thin-Film Transistor

Y. Uraoka, Y. Ishikawa, Takanori Takahashi, 2020 .

Influence of carbon impurities and oxygen vacancies in Al2O3 film on Al2O3/GaN MOS capacitor characteristics

Y. Uraoka, Kiyoshi Takahashi, M. Uenuma, 2018, AIP Advances.

Easy and green preparation of a graphene-TiO2 nanohybrid using a supramolecular biomaterial consisting of artificially bifunctionalized proteins and its application for a perovskite solar cell.

Y. Uraoka, I. Yamashita, Y. Ishikawa, 2018, Nanoscale.

One-dimensional array of gold nanoparticles fabricated using biotemplate and its application to fine FET

Y. Uraoka, I. Yamashita, S. Migita, 2018 .

One-dimensional arrangement of nanoparticles utilizing the V-groove and cage shaped proteins

Y. Uraoka, I. Yamashita, S. Migita, 2017 .

(Invited) Leakage Current Reduction in ALD-Al2O3 Dielectric Deposited on Si by High Pressure Deuterium Oxide Annealing

Y. Uraoka, Y. Ishikawa, M. Horita, 2015 .

Characterizations of Al2O3 gate dielectric deposited on n‐GaN by plasma‐assisted atomic layer deposition

Yukiharu Uraoka, Yasuaki Ishikawa, Koji Yoshitsugu, 2013 .

Segregation-free bromine-doped perovskite solar cells for IoT applications

Y. Uraoka, P. Lin, Peter Chen, 2019, RSC advances.

Characteristics of perovskite solar cells under low illuminance condition

Y. Uraoka, Y. Ishikawa, Itaru Raifuku, 2015, 2015 IEEE International Meeting for Future of Electron Devices, Kansai (IMFEDK).

Potential of perovskite solar cells for power sources of IoT applications

Seigo Ito, Yukiharu Uraoka, Itaru Raifuku, 2016, 2016 IEEE International Meeting for Future of Electron Devices, Kansai (IMFEDK).

Impact of Underwater Laser Annealing on Polycrystalline Silicon Thin-Film Transistor for Inactivation of Electrical Defects at Super Low Temperature

Y. Uraoka, E. Machida, H. Ikenoue, 2013, Journal of Display Technology.

Crystallization to polycrystalline silicon thin film and simultaneous inactivation of electrical defects by underwater laser annealing.

Y. Uraoka, E. Machida, H. Ikenoue, 2012, Applied physics letters.

High-Performance Fully Solution-Processed Oxide Thin-Film Transistors via Photo-Assisted Role Tuning of InZnO

Y. Uraoka, H. Ikenoue, Y. Ishikawa, 2020, ACS Applied Electronic Materials.

Analysis of printed silver electrode on amorphous indium gallium zinc oxide

Y. Uraoka, Y. Ishikawa, M. Horita, 2014 .

Analysis of thermoelectric properties of amorphous InGaZnO thin film by controlling carrier concentration

Y. Uraoka, M. Uenuma, Y. Ishikawa, 2015 .

Fabrication of Zinc Oxide Nanopatterns by Quick Gel-Nanoimprint Process toward Optical Switching Devices

M. Zhang, Y. Uraoka, Y. Ishikawa, 2012, 2012 19th International Workshop on Active-Matrix Flatpanel Displays and Devices (AM-FPD).

Instantaneous Semiconductor-to-Conductor Transformation of a Transparent Oxide Semiconductor a-InGaZnO at 45 °C.

Y. Uraoka, H. Ikenoue, Y. Ishikawa, 2018, ACS applied materials & interfaces.

Indium (In)-Catalyzed Silicon Nanowires (Si NWs) Grown by the Vapor–Liquid–Solid (VLS) Mode for Nanoscale Device Applications

Y. Ishikawa, M. A. Khan, 2021, Nanowires - Recent Progress.

Investigation of crystallinity and planar defects in the Si nanowires grown by vapor–liquid–solid mode using indium catalyst for solar cell applications

T. Fuyuki, M. Konagai, Y. Ishikawa, 2015 .

A micro imaging device for measuring neural actvities in the mouse deep brain with minimal invasiveness

Jun Ohta, Takashi Tokuda, Kiyotaka Sasagawa, 2012, 2012 IEEE Biomedical Circuits and Systems Conference (BioCAS).

Reactivity and stability of thallium oxide for fabricating TlSnZnO toward thin-film transistors with high mobility

Y. Uraoka, Y. Ishikawa, Y. Nose, 2016 .

Recover possibilities of potential induced degradation caused by the micro‐cracked locations in p‐type crystalline silicon solar cells

D. C. Nguyen, Y. Uraoka, Y. Ishikawa, 2020, Progress in Photovoltaics: Research and Applications.

Density of States in Amorphous In-Ga-Zn-O Thin-Film Transistor under Negative Bias Illumination Stress

Y. Uraoka, Y. Ishikawa, M. Horita, 2014 .

Optimizing the thermoelectric performance of InGaZnO thin films depending on crystallinity via hydrogen incorporation

Y. Uraoka, M. Uenuma, Y. Ishikawa, 2020 .

High performance top gate a-IGZO TFT utilizing siloxane hybrid material as a gate insulator

Y. Uraoka, Y. Ishikawa, J. Bermundo, 2018, AIP Advances.

Thermal analysis for observing conductive filaments in amorphous InGaZnO thin film resistive switching memory

Y. Uraoka, M. Uenuma, Y. Ishikawa, 2014 .

Transient carrier recombination dynamics in potential‐induced degradation p‐type single‐crystalline Si photovoltaic modules

Y. Ishikawa, M. Aminul Islam, H. Matsuzaki, 2019, Progress in Photovoltaics: Research and Applications.

Carrier dynamics in the potential-induced degradation in single-crystalline silicon photovoltaic modules

D. Kobayashi, Y. Ishikawa, M. A. Islam, 2018, Japanese Journal of Applied Physics.

Unique degradation under AC stress in high-mobility amorphous In–W–Zn–O thin-film transistors

Y. Uraoka, Y. Ishikawa, M. Fujii, 2020, Applied Physics Express.

Thermal analysis of amorphous oxide thin-film transistor degraded by combination of joule heating and hot carrier effect

Yukiharu Uraoka, Mamoru Furuta, Masashi Kasami, 2013 .

Hot carrier effects in InGaZnO thin-film transistor

Y. Uraoka, Y. Ishikawa, K. Takechi, 2019, Applied Physics Express.

Joule heating effect in nonpolar and bipolar resistive random access memory

Y. Uraoka, M. Uenuma, Y. Ishikawa, 2015 .

Control of verticality and (111) orientation of In-catalyzed silicon nanowires grown in the vapour–liquid–solid mode for nanoscale device applications

T. Fuyuki, M. Konagai, Y. Ishikawa, 2015 .

Polycrystalline Silicon Thin Film for Solar Cells Utilizing Aluminum Induced Crystallization Method

T. Fuyuki, Y. Uraoka, Y. Ishikawa, 2004 .

Crystallization Using Biomineralized Nickel Nanodots of Amorphous Silicon Thick Films Deposited by Chemical Vapor Deposition, Sputtering and Electron Beam Evaporation

M. Furuta, Y. Uraoka, Y. Ishikawa, 2012 .

H and Au diffusion in high mobility a-InGaZnO thin-film transistors via low temperature KrF excimer laser annealing

Y. Uraoka, H. Ikenoue, Y. Ishikawa, 2017 .

Self-heating induced instability of oxide thin film transistors under dynamic stress

Dapeng Wang, M. Furuta, Y. Uraoka, 2016 .

Structural study of NiOx thin films fabricated by radio frequency sputtering at low temperature

Y. Uraoka, Y. Ishikawa, Y. Bonnassieux, 2018 .

Reliability Improvement of Amorphous InGaZnO Thin-Film Transistors by Less Hydroxyl-Groups Siloxane Passivation

Y. Uraoka, Y. Ishikawa, M. Horita, 2016, Journal of Display Technology.

Reliability of bottom gate amorphous InGaZnO thin-film transistors with siloxane passivation layer

Y. Uraoka, Y. Ishikawa, M. Horita, 2014, 2014 IEEE International Meeting for Future of Electron Devices, Kansai (IMFEDK).

Effects of Si and Ti impurities on electrical properties of sol–gel-derived amorphous SrTa2O6 thin films by UV/O3 treatment

Y. Uraoka, Y. Ishikawa, T. Nishida, 2013 .

Thermally Stimulated Current Analysis of Defects in Sol–Gel Derived SrTa2O6 Thin-Film Capacitors

Y. Uraoka, T. Shiosaki, Y. Ishikawa, 2012 .

Silica-sol-based spin-coating barrier layer against phosphorous diffusion for crystalline silicon solar cells

Y. Uraoka, Y. Ishikawa, S. Ito, 2014, Nanoscale Research Letters.

The influence of sodium ions decorated micro-cracks on the evolution of potential induced degradation in p-type crystalline silicon solar cells

Y. Uraoka, Y. Ishikawa, M. A. Islam, 2018, Solar Energy.

Biological construction of single-walled carbon nanotube electron transfer pathways in dye-sensitized solar cells.

Y. Uraoka, I. Yamashita, Y. Ishikawa, 2014, ChemSusChem.

P‐193: Late‐News Poster: Low Temperature Solution Processed InZnO TFT Annealed in Wet Ambient

Y. Uraoka, Y. Ishikawa, J. Bermundo, 2019, SID Symposium Digest of Technical Papers.

Significant mobility improvement of amorphous In-Ga-Zn-O thin-film transistors annealed in a low temperature wet ambient environment

Y. Uraoka, Y. Ishikawa, J. Bermundo, 2018 .

Crystallization of amorphous Ge thin film using Cu nanoparticle synthesized and delivered by ferritin

Y. Uraoka, I. Yamashita, Heiji Watanabe, 2013 .

Biotemplates and Their Application to Electronic Devices

Y. Uraoka, I. Yamashita, Heiji Watanabe, 2016 .

Thermal reversibility in electrical characteristics of ultraviolet/ozone-treated graphene

Y. Uraoka, Y. Ishikawa, S. Koh, 2013 .

Evaluate Fixed Charge and Oxide‐Trapped Charge on SiO2/GaN Metal‐Oxide‐Semiconductor Structure Before and After Postannealing

Y. Uraoka, M. Uenuma, Y. Ishikawa, 2019, physica status solidi (b).

Biotemplated Synthesis of TiO2-Coated Gold Nanowire for Perovskite Solar Cells

Y. Uraoka, I. Yamashita, Y. Ishikawa, 2017, ACS omega.

Selection of a novel peptide aptamer with high affinity for TiO2-nanoparticle through a direct electroporation with TiO2-binding phage complexes.

Y. Uraoka, I. Yamashita, Y. Ishikawa, 2016, Journal of bioscience and bioengineering.

On predicting annual output energy of 4-terminal perovskite/silicon tandem PV cells for building integrated photovoltaic application using machine learning

D. C. Nguyen, Y. Ishikawa, 2023, Heliyon.

Annual output energy harvested by building-integrated photovoltaics based on the optimized structure of 2-terminal perovskite/silicon tandem cells under realistic conditions

D. C. Nguyen, Y. Ishikawa, Kota Sato, 2022, Solar Energy.

Effect of Gold Nanoparticle Distribution in TiO2 on the Optical and Electrical Characteristics of Dye-Sensitized Solar Cells

Y. Uraoka, Y. Ishikawa, D. Nakane, 2017, Nanoscale Research Letters.

Photomechanical modification of ZnS microcrystal to enhance electroluminescence by ultrashort-pulse laser processing

Y. Uraoka, Y. Ishikawa, Y. Hosokawa, 2017 .

Sterically controlled docking of gold nanoparticles on ferritin surface by DNA hybridization

Y. Uraoka, I. Yamashita, Y. Ishikawa, 2011, Nanotechnology.

Comparison between Effects of PECVD-SiOx and Thermal ALD-AlOx Passivation Layers on Characteristics of Amorphous InGaZnO TFTs

Y. Uraoka, Y. Ishikawa, K. Takechi, 2015 .

Thermoelectric properties of a-InGaZnO thin film

Y. Uraoka, M. Uenuma, Y. Ishikawa, 2015, International Meeting for Future of Electron Devices, Kansai.

Vapor-Induced Improvements in Field Effect Mobility of Transparent a-IGZO TFTs

Y. Uraoka, Y. Ishikawa, M. Horita, 2014 .

Analysis of electronic structure of amorphous InGaZnO/SiO2 interface by angle-resolved X-ray photoelectron spectroscopy

Y. Uraoka, Y. Ishikawa, F. Matsui, 2013 .

Forming of SiO2 film by spin-on glass and CO2 laser annealing for gate insulator of polycrystalline silicon thin film transistors

Y. Uraoka, H. Ikenoue, Y. Ishikawa, 2013, 2013 IEEE International Meeting for Future of Electron Devices, Kansai.

Dependence of semiconductor nanoparticle size on spray condition in electro-spray deposition method

Y. Ishikawa, Y. Uraoka, Y. Uraoka, 2012, 2012 IEEE International Meeting for Future of Electron Devices, Kansai.

Photosensitive polysiloxane passivation fabricated at low temperature for highly reliable amorphous InGaZnO thin-film transistors

Y. Uraoka, Y. Ishikawa, J. Bermundo, 2018, Japanese Journal of Applied Physics.

Highly reliable passivation layer for a -InGaZnO thin-film transistors fabricated using polysilsesquioxane

Y. Uraoka, Y. Ishikawa, J. Bermundo, 2014 .

The Influence of Fluorinated Silicon Nitride Gate Insulator on Positive Bias Stability toward Highly Reliable Amorphous InGaZnO Thin-Film Transistors

Y. Uraoka, Y. Ishikawa, F. Matsui, 2014 .

Impact of Mg level on lattice relaxation in a p-AlGaN hole source layer and attempting excimer laser annealing on p-AlGaN HSL of UVB emitters

H. Ikenoue, H. Hirayama, Y. Ishikawa, 2020, Nanotechnology.

Bayesian optimization and expected hyper volume improvement for SiO2/GaN capacitor

Y. Uraoka, M. Uenuma, Y. Ishikawa, 2020, Extended Abstracts of the 2020 International Conference on Solid State Devices and Materials.

Thin film poly-Si solar cells with film thickness of 10 microns fabricated by direct deposition using APCVD method

T. Fuyuki, Y. Yamamoto, Y. Ishikawa, 2002, Conference Record of the Twenty-Ninth IEEE Photovoltaic Specialists Conference, 2002..

Analysis of Device Performance by Quasi Three-Dimensional Simulation for Thin Film Polycrystalline Silicon Solar Cells with Columnar Structure

T. Fuyuki, Y. Uraoka, Y. Ishikawa, 2001 .

Theoretical investigation about the optical characterization of cone‐shaped pin‐Si nanowire for top cell application

Y. Ishikawa, P. Sichanugrist, S. Kato, 2016 .

Instantaneous Semiconductor-to-Conductor Transformation of a Transparent Oxide Semiconductor a-InGaZnO at 45 °C.

Y. Uraoka, H. Ikenoue, Y. Ishikawa, 2018, ACS applied materials & interfaces.

Guided filament formation in NiO-resistive random access memory by embedding gold nanoparticles

Y. Uraoka, I. Yamashita, M. Uenuma, 2012 .

Size Control of ZnS Nanoparticles by Electro-Spray Deposition Method

Y. Uraoka, Y. Ishikawa, T. Nishida, 2012 .

Creating Reversible p-n Junction on Graphene through Ferritin Adsorption.

Y. Uraoka, I. Yamashita, M. Uenuma, 2016, ACS applied materials & interfaces.

Highly stable dye-sensitized solar cells with quasi-solid-state electrolyte based on Flemion

Y. Uraoka, Y. Ishikawa, Mamoru Ikeguchi, 2014 .

Fabrication of semiconductor nanoparticles using electro spray deposition method

Y. Uraoka, Y. Ishikawa, T. Nishida, 2011, 2011 International Meeting for Future of Electron Devices.

Plasmon Absorbance of SiO2-Wrapped Gold Nanoparticles Selectively Coupled with Ti Substrate Using Porter Protein

Y. Uraoka, I. Yamashita, Y. Ishikawa, 2013 .