Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Akie Okamura"'
Publikováno v:
Langmuir. 19:8793-8800
The oxygen exchange between surface carbonate species and oxide surfaces was investigated by the temperature-programmed desorption (TPD) of C18O2 adsorbed on metal oxides, MgO, CaO, and ZrO2 at room temperature. Although desorption plots were quite d
Autor:
Katsuya Imanishi, Youichi Sasaki, Taira Imamura, Akie Okamura, Keisuke Umakoshi, Yutaka Okubo, Junichi Tachibana
Publikováno v:
Bulletin of the Chemical Society of Japan. 72:2241-2247
New oxomolybdenum(V) porphyrin complexes, [MoO(tmp)(C6H5SO3)] 1, [MoO(tpp)(C6H5SO3)] 2, [MoO(tpp)(HSO4)] 3, [{MoO(tpp)}2(μ-SO4)] 4, and [MoO(tpp)(NO3)] 5, were synthesized and characterized by UV-vis, IR, FAB-MS, and ESR measurements. The structures
Publikováno v:
Journal of the Chemical Society, Faraday Transactions. 90:803
The isotopic distribution of carbon dioxide desorbed from an MgO surface containing adsorbed 18O-labelled carbon dioxide (C18O2) has been measured by temperature-programmed desorption (TPD), in order to study acid–base pair sites on the surface. Th