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Fumio Ohuchi

Institution
University of Washington

Projects

Characterization of GaN/InGaN/GaN thin film structures

Lead Institution
University of Washington
Principal Investigator
Fumio Ohuchi
Project type
Exploratory Research
Under the seed funding recently obtained from Semiconductor Research Corporation (Research Triangle, NC), we are investigating nitride-based quantum well structures for the development of direct…

Post Growth Analysis of compositionally graded InGaN Grown with MOCVD

Lead Institution
University of Washington
Principal Investigator
Fumio Ohuchi
Project type
Large-Scale EMSL Research
Under the seed funding recently obtained from Semiconductor Research Corporation (Research Triangle, NC), we are investigating nitride-based quantum well structures for the development of direct…

Compositionally Graded V2O5 for Improved Thermoelectric Power

Lead Institution
University of Washington
Principal Investigator
Fumio Ohuchi
Project type
Large-Scale EMSL Research
Conversion of waste heat into useful energy in many applications including automobile exhausts has received considerable attention, recently. As such, there is a growing interest in synthesizing…

Mev He Ion Implantation in Si Wafers

Lead Institution
University of Washington
Principal Investigator
Fumio Ohuchi
Project type
Exploratory Research
The aim of this proposed work is to probe the inter-defect distribution (IDD) model that relates the phonon correlation length to the ion dose received by a material such as silicon. Previous…

Real Time Study of Phase Transformation of In2Se3 Thin Films by PEEM

Lead Institution
University of Washington
Principal Investigator
Fumio Ohuchi
Project type
Exploratory Research
This project is to apply photoelectron emission microscopy (PEEM) for an investigation of the phase and domain transformation of In2Se3 induced by electrical field and/or thermal energy PEEM…

Time-resolved Study of Phase Transformation of In2Se3 Thin Films by PEEM

Lead Institution
University of Washington
Principal Investigator
Fumio Ohuchi
Project type
Large-Scale EMSL Research
This proposal is a continuation of research under EMSL User Proposal #22791. Beginning in June, 2007 this proposal is to apply EMSL 1221's photoemission electron microscopy (PEEM) to…

Epitaxial Growth and Properties of Nanoscale Oxides for Spintronics

Lead Institution
University of Washington
Principal Investigator
Diedrich Schmidt
Project type
Exploratory Research
As part of JIN Award 2002, will be working with PNNL LDRD team. Author will work on the growth and characterization of cobalt doped anatase (TiO2) on silicon, with the goals to understand and solve…

Course in Nanoscience and Nanotechnology

Lead Institution
Environmental Molecular Sciences Laboratory
Principal Investigator
Donald Baer
Project type
Large-Scale EMSL Research
This activity involves use of selected EMSL capabilities as one component in a course on Nanoscience and Nanotechnology. The course is to be held in EMSL where 50% of the time is devoted to lectures…

Defects in Transparent Conductive beta-Ga2O3 Single Crystals

Lead Institution
University of Washington
Principal Investigator
Marjorie Olmstead
Project type
Exploratory Research
In this proposal we motivate and describe a series of ion beam experiments and density functional theory calculations to be conducted at EMSL, which will answer fundamental questions about the origin…