Yasuaki Okamoto

D-Index & Metrics D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines.

Discipline name Citations Publications World Ranking National Ranking

Chemistry D-index 44 Citations 6,259 171 World Ranking 13290 National Ranking 1082

Best Publications

Surface characterisation of nickel boride and nickel phosphide catalysts by X-ray photoelectron spectroscopy

Yasuaki Okamoto;Yuriko Nitta;Toshinobu Imanaka;Shiichiro Teranishi.
Journal of the Chemical Society, Faraday Transactions (1979)

240 Citations

Interaction chemistry between molybdena and alumina: infrared studies of surface hydroxyl groups and adsorbed carbon dioxide on aluminas modified with molybdate, sulfate, or fluorine anions

Yasuaki Okamoto;Toshinobu Imanaka.
The Journal of Physical Chemistry (1988)

227 Citations

Surface characterization of copper(II) oxide-zinc oxide methanol-synthesis catalysts by x-ray photoelectron spectroscopy. 1. Precursor and calcined catalysts

Yasuaki Okamoto;Kiyotaka Fukino;Toshinobu Imanaka;Shiichiro Teranishi.
The Journal of Physical Chemistry (1983)

226 Citations

Electronic structure of zeolites studied by X-Ray photoelectron spectroscopy

Yasuaki Okamoto;Manabu Ogawa;Akinori Maezawa;Toshinobu Imanaka.
Journal of Catalysis (1988)

224 Citations

Active sites of molybdenum sulfide catalysts supported on Al2O3 and TiO2 for hydrodesulfurization and hydrogenation

Yasuaki Okamoto;Akinori Maezawa;Toshinobu Imanaka.
Journal of Catalysis (1989)

213 Citations

Surface characterization of copper(II) oxide-zinc oxide methanol-synthesis catalysts by x-ray photoelectron spectroscopy. 2. Reduced catalysts

Yasuaki Okamoto;Kiyotaka Fukino;Toshinobu Imanaka;Shiichiro Teranishi.
The Journal of Physical Chemistry (1983)

189 Citations

Effects of support on the activity of Co–Mo sulfide model catalysts

Yasuaki Okamoto;Keiji Ochiai;Masatoshi Kawano;Keiko Kobayashi.
Applied Catalysis A-general (2002)

178 Citations

Surface structure of CoO$z.sbnd;MoO3/Al2O3 catalysts studied by X-ray photoelectron spectroscopy

Y Okamoto.
Journal of Catalysis (1980)

160 Citations

Preparation of Co–Mo/Al2O3 model sulfide catalysts for hydrodesulfurization and their application to the study of the effects of catalyst preparation

Yasuaki Okamoto;Shin-ya Ishihara;Masatoshi Kawano;Masaru Satoh.
Journal of Catalysis (2003)

149 Citations

Surface state and catalytic activity and selectivity of nickel catalysts in hydrogenation reactions: III. Electronic and catalytic properties of nickel catalysts

Yasuaki Okamoto;Yuriko Nitta;Toshinobu Imanaka;Shiichiro Teranishi.
Journal of Catalysis (1980)

146 Citations

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