Keiichi Sekine

Fluoride antireflection coatings for deep ultraviolet optics deposited by ion-beam sputtering

Toshiya Yoshida, Keiji Nishimoto, Keiichi Sekine et al. · Applied Optics · 2006 · 58 citations

Natural Sciences, Materials Engineering, Materials Science +16

Liquid—liquid extraction separation and sequential determination of plutonium and americium in environmental samples by alpha-spectrometry☆

Keiichi Sekine, T. Imai, Akihide Kasai · Talanta · 1987 · 31 citations

Natural Sciences, Chemistry, Earth Sciences +16

Groundwater geochemistry in the Koongarra ore deposit, Australia (I): Implications for uranium migration.

Nobuyuki Yanase, Timothy E. Payne, Keiichi Sekine · GEOCHEMICAL JOURNAL · 1995 · 30 citations · Full text

Natural Sciences, Earth Sciences, Geology +16

Groundwater geochemistry in the Koongarra ore deposit, Australia (II): Activity ratios and migration mechanisms of uranium series radionuclides.

Nobuyuki Yanase, Timothy E. Payne, Keiichi Sekine · GEOCHEMICAL JOURNAL · 1995 · 26 citations · Full text

Natural Sciences, Earth Sciences, Elemental Analysis +10

Change in Sorption Characteristics of Uranium during Crystallization of Amorphous Iron Minerals.

Toshihiko Ohnuki, Hiroshi Isobe, Nobuyuki Yanase et al. · Journal of Nuclear Science and Technology · 1997 · 24 citations

Natural Sciences, Chemistry, Earth Sciences +13