WorldCat Identities

Tanaka, Nobuaki

Overview
Works: 6 works in 9 publications in 2 languages and 16 library holdings
Roles: Author, Conductor, Performer
Publication Timeline
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Most widely held works by Nobuaki Tanaka
The impact of the historic changes in east-west relations on the Far East by Nobuaki Tanaka( Book )

2 editions published in 1989 in English and held by 8 WorldCat member libraries worldwide

Rekishiteki tenkanki ni aru tōzai kankei to wagakuni no taiō by Nobuaki Tanaka( Book )

2 editions published in 1989 in Japanese and held by 2 WorldCat member libraries worldwide

Ritratto rosa by Atsuhiko Gondai( Recording )

2 editions published in 2000 in No Linguistic content and Undetermined and held by 2 WorldCat member libraries worldwide

Yuasa Jōji sakuhin shūsei by Jōji Yuasa( Recording )

1 edition published in 1990 and held by 2 WorldCat member libraries worldwide

Chūgoku jōsei to nihon no taiō( Book )

1 edition published in 1989 in Japanese and held by 1 WorldCat member library worldwide

In Situ Probing of Oxygen-Containing Groups on Acid-treated Carbon Nanofibers using Aromatic Molecules by Hiromasa Nishikiori( Book )

1 edition published in 2010 in English and held by 1 WorldCat member library worldwide

A unique procedure to create a highly disperse system of CNFs throughout solvents allows in situ fluorescence measurements using aromatic probe molecules even though the fluorescence of those adsorbed on carbon materials is scarcely observed due to strong quenching. Oxidized groups on the outer surface of acid-treated CNFs are quantified using 1-naphthol (1-NP), whereas it is difficult to obtain quantitative information of the chemical species existing in a monolayer or only a few layers of the oxidized surface of the CNFs by IR spectroscopy. In situ fluorescence measurements of CNFs using 1-NP revealed two types of adsorption onto the surface of the CNFs when they were dispersed in solvents. One is generated by the - interaction between 1-NP and the graphene sheet and the other is the hydrogen-bonding interaction between 1-NP and proton-accepting groups such as -COOH ( -COO- ) and -C=O. Furthermore, acidic functional groups such as -COOH produced on the surface of acidtreated CNFs are characterized using 1-aminopyrene (1-AP) as a Brönsted base. The 1-AP molecules only slightly interact with the untreated CNF surface, whereas the 1-AP cationlike bands are observed on the acid-treated CNF surfaces. These results indicate that 1-AP is tightly immobilized by the hydrogen bonding interaction between its amino group and the Brönsted-acidic groups on the CNF surface. However, unlike the 1-NP species, the low-polar species fluorescence is not observed from the 1-AP species on the graphene sheet of the CNFs. This is because the polar amino group prevents the - interaction between the pyrene ring and graphene sheet. The fluorescence spectra of pyrene as observed in low-polar solvents are clearly found in the suspensions
 
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Audience level: 0.82 (from 0.25 for In Situ Pr ... to 0.97 for Chūgoku j ...)

Alternative Names
Nobuaki Tanaka

Tanaka, Nobuaki.

Танака, Нобуаки

タナカ, ノブアキ

田中信明

田中信昭

田中信昭 国稅局

田中伸明

Languages