Efficient Solar Water Splitting, Exemplified by RuO₂-Catalyzed AlGaAs/Si Photoelectrolysis

Stuart Licht, Baohui Wang, Sudeshna Mukerji, +3

The Journal of Physical Chemistry B

EngineeringEnergy ConversionWater ElectrolyzersPhoto-electrochemical CellPhotovoltaic Devices +17

Optical properties of wurtzite structure GaN on sapphire around fundamental absorption edge (0.78–4.77 eV) by spectroscopic ellipsometry and the optical transmission method

Guolin Yu, G. Wang, Hiroyasu Ishikawa, +5

Applied Physics Letters

Wide-bandgap SemiconductorOptical MaterialsEngineeringOptical TestingAbsorption Spectroscopy +21

Optical properties and X-ray photoelectron spectroscopic study of pure and Pb-doped TiO2 thin films

Md. Matiur Rahman, K. Murali Krishna, Tetsuo Soga, +2

Journal of Physics and Chemistry of Solids

Materials ScienceOptical MaterialsEngineeringOptical PropertiesOxide Electronics +4

Investigations of SiO2/n-GaN and Si3N4/n-GaN insulator–semiconductor interfaces with low interface state density

S. Arulkumaran, Takashi Egawa, Hiroyasu Ishikawa, +2

Applied Physics Letters

Materials ScienceSemiconductorsElectrical EngineeringSemiconductor TechnologyEngineering +10

Structural and optical properties of diamond and nano-diamond films grown by microwave plasma chemical vapor deposition

T. Sharda, Mashudur Rahaman, Y. Nukaya, +3

Diamond and Related Materials

Materials ScienceDiamond-like CarbonOptical MaterialsEngineeringOptical Properties +7

Improved characteristics of InGaN multiple-quantum-well light-emitting diode by GaN/AlGaN distributed Bragg reflector grown on sapphire

Naoyuki Nakada, Masaharu Nakaji, Hiroyasu Ishikawa, +3

Applied Physics Letters

PhotonicsElectrical EngineeringSolid-state LightingEngineeringConventional Led +11

Carbon nanotubes by spray pyrolysis of turpentine oil at different temperatures and their studies

Rakesh A. Afre, Tetsuo Soga, T. Jimbo, +5

Microporous and Mesoporous Materials

Materials ScienceChemical EngineeringCarbonizationEngineeringCarbon-based Material +7

MOCVD growth of GaAs on Si substrates with AlGaP and strained superlattice layers

Tetsuo Soga, Shūzo Hattori, Shiro Sakai, +2

Electronics Letters

SemiconductorsWide-bandgap SemiconductorElectrical EngineeringIi-vi SemiconductorEngineering +12

Photovoltaic and spectral photoresponse characteristics of n-C/p-C solar cell on a <i>p</i>-silicon substrate

K. Murali Krishna, M. Umeno, Y. Nukaya, +2

Applied Physics Letters

EngineeringOrganic Solar CellPhoto-electrochemical CellPhotovoltaic DevicesPhotovoltaic System +16

Effects of annealing on Ti, Pd, and Ni/n-Al/sub 0.11/Ga/sub 0.89/N Schottky diodes

S. Arulkumaran, Takashi Egawa, Hiroyasu Ishikawa, +2

IEEE Transactions on Electron Devices

Materials EngineeringMaterials ScienceElectrical EngineeringSemiconductor TechnologyI-v Barrier Height +7