2. Publications

→ Google Scholar

I. Papers

1. "Impact of crystallinity on thermal conductivity of RF magnetron sputtered MoS2 thin films"
   T. Kitazawa*, Y. Inaba, S. Yamashita, S. Imai, K. Kurohara, T. Tatsumi, H. Wakabayashi, and S. Tomiya*
   Japanese Journal of Applied Physics 63 (2024) 055508. [10.35848/1347-4065/ad46ae] (Open Access)

2. "Local defect and mid-gap state analysis of GaN using monochromated EELS combined with nanodiffraction and atomic-resolution imaging"
   S. Yamashita*, S. Fukushima, J. Kikkawa, R. Arai, Y. Kanitani, K. Kimoto, and Y. Kudo
   APL Materials 12 (2024) 031101. [10.1063/5.0178995] (Open Access)

3. "Atomic-Scale Dynamics at Solid–Liquid Nanointerfaces Induced by Electron-Beam Irradiation"
   S. Yamashita*, Y. Inatomi, Y. Inaba, M. Tanabe, T. Nishi, and Y. Kudo
   Nano Letters 22 (2022) 10073–10079. [10.1021/acs.nanolett.2c03838]

4. "Nanostructure–Optical Property Relationship in CuInSe2/ZnS Core/Shell Quantum Dots Revealed by Multivariate Statistical Analysis of X-ray Spectrum Images"
   S. Yamashita*, M. Tanabe, T. Araki, M. Shiomi, T. Nishi, and Y. Kudo
   The Journal of Physical Chemistry C 126 (2022) 14458–14565. [10.1021/acs.jpcc.2c03619]

5. "Dry Etching Damage and Alloy Composition Analysis of GaN-Based Semiconductors Using Electron Energy-Loss Spectroscopy"
   H. Yamamoto, K. Tanaka, S. Tomiya*, S. Yamashita, M. Ukita, H. Nakano, R. Shirasawa, M. Kotera, and K. Funatsu*
   Journal of Electronic Materials 50 (2021) 4230–4237. [10.1007/s11664-021-08946-0]

6. "Impact of oxygen on band structure at the Ni/GaN interface revealed by hard X-ray photoelectron spectroscopy"
   H. Mizushima*, R. Arai, Y. Inaba, S. Yamashita, Y. Yamaguchi, Y. Kanitani, Y. Kudo, T. Hamaguchi, R. Koda, K. Yanashima, T. Ohkubo, K. Hono, and S. Tomiya
   Applied Physics Letters 118 (2021) 121603. [10.1063/5.0033165] (Open Access)

7. "Strain-induced creation and switching of anion vacancy layers in perovskite oxynitrides"
   T. Yamamoto, A. Chikamatsu, S. Kitagawa, N. Izumo, S. Yamashita, H. Takatsu, M. Ochi, T. Maruyama, M. Namba, W. Sun, T. Nakashima, F. Takeiri, K. Fujii, M. Yashima, Y. Sugisawa, M. Sano, Y. Hirose, D. Sekiba, C. M. Brown, T. Honda, K. Ikeda, T. Otomo, K. Kuroki, K. Ishida, T. Mori, K. Kimoto, T. Hasegawa, and H. Kageyama*
   Nature Communications 11 (2020) 5923. [10.1038/s41467-020-19217-7]

8. "Two-Dimensional Perovskite Oxynitride K2LaTa2O6N with an H+/K+ Exchangeability in Aqueous Solution Forming a Stable Photocatalyst for Visible-Light H2 Evolution"
   T. Oshima, T. Ichibha, K. Oqmhula, K. Hibino, H. Mogi, S. Yamashita, K. Fujii, Y. Miseki, K. Hongo, D. Lu, R. Maezono, K. Sayama, M. Yashima, K. Kimoto, H. Kato, M. Kakihana, H. Kageyama, and K. Maeda*
   Angewandte Chemie International Edition 59 (2020) 9736–9743. [10.1002/anie.202002534]

9. "Atomic number dependence of Z contrast in scanning transmission electron microscopy"
   S. Yamashita, J. Kikkawa, K. Yanagisawa, T. Nagai, K. Ishizuka, and K. Kimoto*
   Scientific Reports 8 (2018) 12325. [10.1038/s41598-018-30941-5] (Open Access)

10. "Homogeneous Electron Doping into Non-Stoichiometric Strontium Titanate Improves Its Photocatalytic Activity for Hydrogen and Oxygen Evolution"
    S. Nishioka, J. Hyodo, J. J. M. Vequizo, S. Yamashita, H. Kumagai, K. Kimoto, A. Yamakata, Y. Yamazaki, and K. Maeda*
    ACS Catalysis 8 (2018) 7190–7200. [10.1021/acscatal.8b01379]

11. "Nitrogen/fluorine-codoped rutile titania as a stable oxygen-evolution photocatalyst for solar-driven Z-scheme water splitting"
    A. Miyoshi, J. J. M. Vequizo, S. Nishioka, Y. Kato, M. Yamamoto, S. Yamashita, T. Yokoi, A. Iwase, S. Nozawa, A. Yamakata, T. Yoshida, K. Kimoto, A. Kudo, and K. Maeda*
    Sustainable Energy & Fuels 2 (2018) 2025–2035. [10.1039/C8SE00191J]

12. "Undoped Layered Perovskite Oxynitride Li2LaTa2O6N for Photocatalytic CO2 Reduction with Visible Light"
    T. Oshima, T. Ichiba, K. S. Qin, K. Muraoka, J. J. M. Vequizo, K. Hibino, R. Kuriki, S. Yamashita, K. Hongo, T. Uchiyama, K. Fujii, D. Lu, R. Maezono, A. Yamakata, H. Kato, K. Kimoto, M. Yashima, Y. Uchimoto, M. Kakihana, O. Ishitani, H. Kageyama, and K. Maeda*
    Angewandte Chemie International Edition 57 (2018) 8154–8158. [10.1002/anie.201803931] (Open Access)

13. "Microscopic observation of dye molecules for solar cells on a titania surface"
    S. Koshiya*, S. Yamashita and K. Kimoto*
    Scientific Reports 6 (2016) 24616. [10.1038/srep24616] (Open Access)

14. "Quantitative annular dark-field imaging of single-layer graphene­-II: atomic-resolution image contrast"
    S. Yamasihta*, S. Koshiya, T. Nagai, J. Kikkawa, K. Ishizuka, and K. Kimoto*
    Microscopy 64 (2015) 409–418. [10.1093/jmicro/dfv053] (Open Access)

15. "Quantitative annular dark-field imaging of single-layer graphene"
    S. Yamashita*, S. Koshiya, K. Ishizuka, and K. Kimoto*
    Microscopy 64 (2015) 143–150. [10.1093/jmicro/dfu115] (Open Access, Selected as Editor's Choice)

16. "One-Step Liquid-Phase Synthesis of Carbon Nanotubes with Catalyst Precursors of Organometallic Complexes"
    K. Yamagiwa, T. Kikitsu, S. Yamashita, and J. Kuwano*
    Japanese Journal of Applied Physics 50 (2011) 01BJ11. [10.1143/JJAP.50.01BJ11]

17. "Effects of H2O Addition on One-Step Liquid-Phase Synthesis of Highly Aligned Carbon Nanotubes"
    S. Yamashita, T. Kikitsu, Y. Yamaguchi, K. Yamagiwa, and J. Kuwano*
    Key Engineering Materials 445 (2010) 201–204. [10.4028/www.scientific.net/KEM.445.201]

II. Proceedings

1. "Quantitative Annular Dark-Field Imaging at Atomic Resolution"
   S. Yamashita, S. Koshiya, K. Ishizuka, and K. Kimoto
   Microscopy and Microanalysis 22(S3) (2016) 304–305. [10.1017/S1431927616002373]

2. "Quantitative Annular Dark-Field Imaging of Single-Layer Graphene"
   S. Yamashita, S. Koshiya, K. Ishizuka, and K. Kimoto
   Microscopy and Microanalysis 21(S3) (2015) 1213–1214. [10.1017/S1431927615006856]

III. Ph.D. Thesis

1. "走査透過電子顕微鏡法における環状暗視野像の定量計測システムの開発と二次元材料への応用"
   九州大学 (2016年9月) [九州大学附属図書館, 10.15017/1785393]

IV. Other Publications

1. "環状暗視野STEM像の定量計測と定量解析による結晶構造解析の試み"
   山下俊介, 石塚和夫, 木本浩司
   顕微鏡 第51巻第3号 (2016) 181–184. [顕微鏡]

2. "走査電子顕微鏡"
   三島光晴, 山下俊介
   ぶんせき 第6号 (2013) 337–338. [CiNii]

V. Others

1. "【卒業生座談会】研究者の原点、NIMSでの日々"（インタピュイー）
   NIMS NOW Vol.19 No.5 (8-9月号) [NIMS]

VI. Awards

1. ポスター賞（第2位）共用・計測 合同シンポジウム2015

→ Scientific Presentations