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List of works by Noritaka Usami

3D visualization and analysis of dislocation clusters in multicrystalline silicon ingot by approach of data science

scholarly article published in January 2019

A grazing incidence small-angle x-ray scattering analysis on capped Ge nanodots in layer structures

article published in 2010

A quantum-dot spin qubit with coherence limited by charge noise and fidelity higher than 99.9.

scientific article published on 18 December 2017

Application of weighted Voronoi diagrams to analyze nucleation sites of multicrystalline silicon ingots

scholarly article

Compositional variation in Si-rich SiGe single crystals grown by multi-component zone melting method using Si seed and source crystals

article

Control of Macroscopic Absorption Coefficient of Multicrystalline SiGe by Microscopic Compositional Distribution

article

Crystal quality of a 6H-SiC layer grown over macrodefects by liquid-phase epitaxy: a Raman spectroscopic study

Effects of formation of mini-bands in two-dimensional array of silicon nanodisks with SiC interlayer for quantum dot solar cells

scientific article published on 05 December 2012

Effects of growth temperature on the surface morphology of silicon thin films on (111) silicon monocrystalline substrate by liquid phase epitaxy

Effects of high pressure on the growth kinetics of orthorhombic lysozyme crystals

Effects of spacer thickness on quantum efficiency of the solar cells with embedded Ge islands in the intrinsic layer

Effects of vicinal steps on the island growth and orientation of epitaxially grown perylene-3,4,9,10-tetracarboxylic dianhydride (PTCDA) thin film crystals on a hydrogen-terminated Si(111) substrate

Enhanced photocarrier generation in large-scale photonic nanostructures fabricated from vertically aligned quantum dots

scientific article published on 01 March 2014

Enhanced quantum efficiency of solar cells with self-assembled Ge dots stacked in multilayer structure

scientific article published on 11 August 2003

Epitaxial relation and island growth of perylene-3.4.9.10-tetracarboxylic dianhydride (PTCDA) thin film crystals on a hydrogen-terminated Si(111) substrate

Evaluation of the diffusion coefficients in liquid GaGe binary alloys using a novel method based on Fick’s first law

Evidence of the Presence of Built-in Strain in Multicrystalline SiGe with Large Compositional Distribution

article

Fabrication of SiGe-on-Insulator through Thermal Diffusion of Ge on Si-on-Insulator Substrate

Fabrication of SiGe-on-insulator by rapid thermal annealing of Ge on Si-on-insulator substrate

Generation of high photocurrent in three-dimensional silicon quantum dot superlattice fabricated by combining bio-template and neutral beam etching for quantum dot solar cells

scientific article

Grain growth behaviors of polycrystalline silicon during melt growth processes

Grazing-incidence small-angle X-ray scattering from Ge nanodots self-organized on Si(001) examined with soft X-rays.

scientific article published on 5 November 2013

Growth and properties of SiGe multicrystals with microscopic compositional distribution for high-efficiency solar cells

article

Growth of SixGe1-x($x \fallingdotseq 0.15$) Bulk Crystal with Uniform Composition Utilizingin situMonitoring of the Crystal-solution Interface

article

High-Quality Crystalline Silicon Layer Grown by Liquid Phase Epitaxy Method at Low Growth Temperature

High-Temperature Solution Growth and Characterization of Chromium Disilicide

In SituMeasurement of Composition in High-Temperature Solutions by X-Ray Fluorescence Spectrometry

article

In situ observation of Si faceted dendrite growth from low-degree-of-undercooling melts

In situ observation of elementary growth steps on the surface of protein crystals by laser confocal microscopy

article published in 2004

In situ observation of the Marangoni convection in a NaCl aqueous solutions under microgravity

In situ observations of crystal growth behavior of silicon melt

In-situ monitoring system of the position and temperature at the crystal–solution interface

In-situ observations of melt growth behavior of polycrystalline silicon

Influence of the elastic strain on the band structure of ellipsoidal SiGe coherently embedded in the Si matrix

Intermixing of Ge and Si during exposure of GeH4 on Si

Investigation of the open-circuit voltage in solar cells doped with quantum dots

scientific article published on 26 September 2013

Molten metal flux growth and properties of CrSi2

New method for measurement of interdiffusion coefficient in high temperature solutions based on Fick's first law

On the origin of strain fluctuation in strained-Si grown on SiGe-on-insulator and SiGe virtual substrates

Phase diagram calculation for epitaxial growth of GaInAs on InP considering the surface, interfacial and strain energies

Phase diagram of growth mode for the SiGe/Si heterostructure system with misfit dislocations

Physical model for the evaluation of solid–liquid interfacial tension in silicon

article

Relationship between Device Performance and Grain Boundary Structural Configuration in a Solar Cell Based on Multicrystalline SiGe

Simultaneous in situ measurement of solute and temperature distributions in the alloy solutions

Step-Induced Anisotropic Growth of Pentacene Thin Film Crystals on a Hydrogen-Terminated Si(111) Surface

article by Susumu Nishikata et al published February 2007 in Crystal Growth & Design

Strain distribution of Si thin film grown on multicrystalline-SiGe with microscopic compositional distribution

article

Study on electrical activity of grain boundaries in silicon through systematic control of structural parameters and characterization using a pretrained machine learning model

scientific article published in 2022