Atsutomo Nakamura

The University of Osaka — Japan

Materials Science · Physical Sciences

30h-index3.0kcitations197works2.82yr avg
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Research Topics

Microstructure and mechanical properties(42), Advanced ceramic materials synthesis(36), Electronic and Structural Properties of Oxides(31), Metal and Thin Film Mechanics(23), Ferroelectric and Piezoelectric Materials(22)

Publications197 total

Formation of a one-dimensional dislocation loop array in wurtzite zinc oxide at ambient temperature
Journal of Material Science and Technology·2026Open Access
Dislocation interaction with a tilt low‐angle grain boundary in bi‐crystal SrTiO <sub>3</sub>
Journal of the American Ceramic Society·2026Open Access
Dislocation interaction with a tilt low‐angle grain boundary in bi‐crystal SrTiO 3
Repository KITopen (Karlsruhe Institute of Technology)·2026Open Access
Structural transition and the effect of Ca impurities in MgO Σ5(210) grain boundary
Journal of the European Ceramic Society·2025
Dislocation-point defect interaction on plasticity across the length scale in SrTiO3
arXiv (Cornell University)·2025Open Access
Protonated gC3N4-assisted enhanced adsorption and photocatalytic degradation mechanism of zinc chromite/bismuth oxide nanocomposites for organic contaminants and inactivation of gram-negative bacteria
Diamond and Related Materials·2025· 2 cited
Plastic processing of bulk semiconductors
Nature Materials·2025· 2 cited
Effective reduction in thermal conductivity by high-density dislocations in SrTiO3
Applied Physics Letters·2025· 6 citedOpen Access
Effect of light irradiation on indentation‐induced dislocation behavior in GaN oriented for basal slip
Journal of the American Ceramic Society·2025Open Access
A nanoindentation study on the room‐temperature plasticity in titanium dioxide bicrystals
Journal of the American Ceramic Society·2025· 1 cited
Room‐temperature dislocation plasticity in ceramics: Methods, materials, and mechanisms
Journal of the American Ceramic Society·2025· 7 citedOpen Access
Dislocations in ceramics: The road less traveled
Journal of the American Ceramic Society·2025Open Access
Photoplastic anisotropy in nanoindentation of wurtzite ZnO single crystals
Applied Physics Letters·2025· 5 citedOpen Access
Grain Boundary Structural Transformation and the Effect of Impurities in MgO
SSRN Electronic Journal·2025Open Access
Spectrophotometric analyses on electronic structures of glide dislocation cores in ZnS
Journal of the American Ceramic Society·2024· 1 citedOpen Access
A nanoindentation approach for unveiling the photoplastic effects by a “light switch”: A case study on ZnO
Journal of the American Ceramic Society·2024· 4 citedOpen Access
Harvesting room-temperature plasticity in ceramics by mechanically seeded dislocations
Materials Today·2024· 25 cited
Neural network potential for dislocation plasticity in ceramics
npj Computational Materials·2024· 7 citedOpen Access
Atomic-structure changes of <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:msup><mml:mn>30</mml:mn><mml:mo>∘</mml:mo></mml:msup></mml:math> partial-dislocation cores due to excess carriers in GaP
Physical Review Materials·2024· 1 cited
Harvesting room-temperature plasticity in ceramics by mechanically seeded dislocations
arXiv (Cornell University)·2024Open Access
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Frequent Co-authors

Katsuyuki Matsunaga(31), Yuichi Ikuhara(22), Takahisa Yamamoto(17), Kazuaki Toyoura(11), Eita Tochigi(10), Naoya Shibata(9), Xufei Fang(7), Jürgen Rödel(7), Lukas Porz(6), Tatsuya Yokoi(6), Yu Oshima(5), K.P.D. Lagerlöf(5), Karsten Durst(4), Till Frömling(4), Teruyasu Mizoguchi(4), Yuho Furushima(4), Masaya Ukita(3), Kuan Ding(3), Christian Minnert(3), Jun Tohma(2)