Naoto Umezawa

Samsung (South Korea) — South Korea

Engineering · Physical Sciences

43h-index12.5kcitations209works0.02yr avg
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Research Topics

Semiconductor materials and devices(60), Advanced Photocatalysis Techniques(47), Electronic and Structural Properties of Oxides(40), Ferroelectric and Negative Capacitance Devices(25), Semiconductor materials and interfaces(23)

Publications209 total

B<sub>5</sub>N<sub>3</sub> and B<sub>7</sub>N<sub>5</sub> Monolayers with High Carrier Mobility and Excellent Optical Performance
The Journal of Physical Chemistry Letters·2021· 33 cited
Crystal and electronic structure engineering of tin monoxide by external pressure
Journal of Advanced Ceramics·2021· 13 citedOpen Access
Crystal and Electronic Structure Engineering of Tin Monoxide by External Pressure
Research Square (Research Square)·2020· 1 citedOpen Access
Crystal structure of LSD1-CoREST in complex with PRSFLVRRR peptide
2020
Crystal structure of LSD1-CoREST in complex with PRSFLVRR peptide
2020
Combined first-principles and electromagnetic simulation study of <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mi>n</mml:mi></mml:math>-type doped anatase <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:mi>Ti</mml:mi><mml:msub><mml:mi mathvariant="normal">O</mml:mi><mml:mn>2</mml:mn></mml:msub></mml:mrow></mml:math> for the applications in infrared surface plasmon photonics
Physical Review Materials·2020· 5 cited
Topological Dirac nodal loops in nonsymmorphic hydrogenated monolayer boron
Physical review. B./Physical review. B·2020· 33 cited
Recent advances in computational studies of thin-film solar cell material BaSi <sub>2</sub>
Japanese Journal of Applied Physics·2020· 31 cited
Photocatalysis and hydrogen production from water solution
Elsevier eBooks·2019
Contributors
Elsevier eBooks·2019
Electronic states of Zintl-phase solar-cell material BaSi2
Scripta Materialia·2019· 12 cited
Investigation of optical properties of point defects in copper iodide
The Japan Society of Applied Physics·2019
Energetics of native defects in ZnRh2O4 spinel from hybrid density functional calculations
Journal of Applied Physics·2019· 4 cited
Optical properties of single crystalline copper iodide with native defects: Experimental and density functional theoretical investigation
Journal of Applied Physics·2019· 42 cited
Constructing Sn(<scp>ii</scp>)-doped SrNb<sub>2</sub>O<sub>6</sub> for visible light response driven H<sub>2</sub> and O<sub>2</sub> evolution from water
Catalysis Science & Technology·2019· 4 cited
Structure and optical properties of sputter deposited pseudobrookite Fe<sub>2</sub>TiO<sub>5</sub> thin films
CrystEngComm·2018· 44 citedOpen Access
Impact of Surface Energy on the Formation of Composite Metal Oxide Nanoparticles
The Journal of Physical Chemistry C·2018· 10 cited
Growth of Large Single Crystals of Copper Iodide by a Temperature Difference Method Using Feed Crystal Under Ambient Pressure
Crystal Growth & Design·2018· 18 cited
Photocatalytic CO<sub>2</sub> Reduction Using a Pristine Cu<sub>2</sub>ZnSnS<sub>4</sub> Film Electrode under Visible Light Irradiation
The Journal of Physical Chemistry C·2018· 39 cited
Spontaneous Direct Band Gap, High Hole Mobility, and Huge Exciton Energy in Atomic-Thin TiO<sub>2</sub>Nanosheet
Chemistry of Materials·2018· 61 cited
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Frequent Co-authors

Jinhua Ye(20), Shuxin Ouyang(10), Hideki Abe(9), Pakpoom Reunchan(7), Peng Li(6), Toyokazu Tanabe(6), Gubbala V. Ramesh(6), Junjie Wang(6), Hua Tong(5), Hua Xu(5), Shigenori Ueda(5), Rajesh Kodiyath(5), Hungru Chen(4), Masahiro Miyauchi(4), Hideo Hosono(4), Katsuhiko Ariga(4), Kenji Shiraishi(4), Takahisa Ohno(4), Mukesh Kumar(4), Yingpu Bi(3)