[E-mail] （ehime-u.ac.jp）
ohfuji@sci.
[TEL] 089-927-8408
[FAX] 089-927-8167
[履歴]
H.11.3 新潟大学理学部地質科学科卒
H.13.3 新潟大学大学院自然科学研究科前期博士課程地球環境科学専攻修了
H.14.3 新潟大学大学院自然科学研究科後期博士課程生物圏科学中退
H.16.10 英国カーディフ大学地球海洋惑星学科博士課程修了
H.16.11-H17.9 愛媛大学地球深部ダイナミクス研究センター機関研究員
H.17.10‐現在 愛媛大学地球深部ダイナミクス研究センター助手
[学位]
H.17.7 博士（カーディフ大学)
[所属学会]
日本鉱物学会，日本高圧力学会
[専門分野]
鉱物学，高圧地球科学
[研究テーマ]
地球深部条件下におけるFe-FeS相に関する鉱物学的研究
電顕鉱物学的手法を用いた地球深部関連物質の微細組織・構造観察
硫化鉱物（特にフランボイダルパイライト／堆積性黄鉄鉱）の鉱物学的，
地球化学的 研究
[主要研究業績]
○H. Ohfuji, T. Okuchi, S. Odake, H. Kagi, H. Sumiya and T. Irifune,
Micro-/nanostructural investigation of laser-cut surfaces of
single-
and polycrystalline diamonds, Diamond Relat. Mat. (in press).
○H. Ohfuji, T. Okada, T. Yagi, H. Sumiya and T. Irifune, Application of
nano-polycrystalline diamond to laser-heated diamond anvil cell
experiments,
High Press. Res. (in press).
○H. Ohfuji, T. Okada, T. Yagi, H. Sumiya and T. Irifune, Laser heating in
nano-polycrystalline diamond anvil cell, J. Phy.Conf. Ser. (in
press).
○M. Matsushita and H. Ohfuji, Analysis of the recrystallization of cold-rolled
copper after isothermal annealing using electron backscattered
diffraction
patterns, Defect Diffusion Forum, 297-301, 359-364, 2009.
○H. Ohfuji and K. Kuroki, Origin of unique microstructures in nano-polycrystalline
diamond synthesized by direct conversion of graphite at static
high pressure,
J. Miner. Petrol. Sci.，104, 307-312, 2009.
○K. Watanabe, H. Ohfuji, R. Kitagawa and Y. Matsui, Nanoscale pseudobrookite layer
in the glaze surface of a Japanese Sekishu roof tile, Clay Miner.,
44, 177-180,
2009.
○T. Okuchi, H. Ohfuji, S. Odake, H. Kagi, S. Nagatomo, M. Sugata and H. Sumiy,
Micromachining and surface processing of the super-hard nano-polycrystalline
diamond by three types of pulsed lasers, Appl. Phys. A., 96,
833-842, 2009.
○S. Odake, H. Ohfuji, T. Okuchi, H. Kagi, H. Sumiya and T. Irifune, Pulsed laser
processing of nano-polycrystalline diamond: A comparative study
with single
crystal diamond, Diamond Relat. Mat., 18, 877-880, 2009.
○Y. Kono, H. Ohfuji, H. Higo, A. Yamada, T. Inoue, T. Irifune and K. Funakoshi,
Elastic wave velocities and Raman shift of MORB glass at high
pressures -
Reply, J. Miner. Petrol. Sci., 103, 429-431、2008.
○Y. Kono, H. Ohfuji, Y. Higo, A. Yamada, T. Inoue, T. Irifune and K. Funakoshi,
Elastic wave velocities and Raman shift of MORB glass at
high pressures,
J. Miner. Petrol. Sci., 103, 126-130、2008.
○H. Ohfuji, N. Sata, H. Kobayashi, Y Ohishi, K. Hirose and T. Irifune,
A new high-pressure and high-temperature polymorph of FeS, Phys.
Chem.
Min. 93, 492-494, 2008.
○K. Watanabe, H. Ohfuji, J. Ando and R. Kitagawa (2006), Elemental behavior
during the process of corrosion of sekishu glazed roof-tiles
affected by
Leicidea s.lat. sp. (crustose lichen). Clay Min., 41, 819-826．
○D. Yamazaki, T. Yoshino, H. Ohfuji, J. Ando and A. Yoneda (2006), Origin of
the seismic anisotropy in the D"layer inferred from shear
deformation of
post-perovskite phase. EPSL, 252, 372-378．
○H. Ohfuji, D. Rickard (2006), High resolution transmission electron microscopic
study of synthetic nanocrystalline mackinawite, EPSL., 241, 227-233．
○H. Ohfuji, D. Rickard, M. E. Light and M. B. Hursthouse (2006), Structure of
framboidal pyrite: a single crystal X-ray diffraction study,
Eur. J. Min.,
18, 93-98．
○H. Ohfuji, A. Boyle, D. Prior, D. Rickard (2005), Structure of framboidal
pyrite: an electron backscatter diffraction study, Am. Min. 90,
1693-1704．
○H. Ohfuji, D. Rickard (2005), Experimental syntheses of framboids - a review,
Earth-Sci. Rev., 71, 147-170．
○大藤弘明，赤井純治（2005）フランボイダルパイライトの20面体ドメイン構造−ミクロ
スケールにおける粒子の特異な自己組織化の一例−， 地球科学, 59，103-110．
○H. Ohfuji，J. Akai (2002) Icosahedral domain structure of framboidal pyrite,
Am. Min., 87, 176-180．
[受賞]
H.14.9- 16.9 英国Universities UK，Overseas Research Student (ORS) Award
(Hiroaki Ohfuji )
