Concepedia

Ryohei Otsuka

RO

Statistics

Publications

14

Citations

797

H-Index

12

Active since

1963

Affiliations

Waseda University(Current)

Tokyo Medical and Dental University

Okayama University of Science

Ryohei Otsuka is an author at Waseda University specializing in natural sciences, materials science, and mineralogy.

Publications per year

1963–2020

14

Publications

14

Effects of Layer Charge, Charge Location, and Energy Change on Expansion Properties of Dioctahedral Smectites

Tsutomu Satō, Takashi Watanabe, Ryohei Otsuka · Clays and Clay Minerals · 1992 · 331 citations

Natural Sciences, Materials Engineering, Materials Science +15

Infrared study of sepiolite and paly-gorskite on heating

Hisato Hayashi, Ryohei Otsuka, Naoya Imai · American Mineralogist · 1969 · 86 citations

Natural Sciences, Earth Sciences, Geology +7

Hydrothermal Synthesis of Magadiite and Kenyaite

Katsunori Kosuge, Atsushi Yamazaki, Atsumu Tsunashima et al. · Journal of the Ceramic Society of Japan · 1992 · 69 citations · Full text

Natural Sciences, Chemistry, Materials Science +12

Thermal expansion of hydroxyapatite-β-tricalcium phosphate ceramics

Satoshi Nakamura, Ryohei Otsuka, Hideki Aoki et al. · Thermochimica Acta · 1990 · 56 citations

Natural Sciences, Materials Engineering, Materials Science +14

Crystal Structure of Sr-Substituted Hydroxyapatite Synthesized by Hydrothermal Method

Masanori Kikuchi, Atsushi Yamazaki, Ryohei Otsuka et al. · Journal of Solid State Chemistry · 1994 · 47 citations

Medicine, Materials Engineering, Materials Science +15

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