Pulse radiolysis studies on poly(n-vinylcarbazole) cation

Masakazu Washio, Seiichi Tagawa, Yoneho Tabata

研究成果: Article

18 引用 (Scopus)

抜粋

Formation processes of poly(N-vinylcarbazole) cation (PVCZ+) and its reactivity were studied by a pulse radiolysis technique. In the formation of PVCZ+, the charge transfer from a solvent or additive cation radical plays an important role. Once formed, the PVCZ+ is stabilized. This stabilization makes the ion recombination reaction rate smaller by a factor of about 5 compared with the monomer cation. The cation scavenging reaction is also affected by this stabilization, and PVCZ+ is only scavenged by certain compounds of appreciably low ionization potential (for example; N, N, N′, N′-tetramethylbenzidine). The rate constant for the scavenging reaction was estimated to be about 3×109 M−1 s−1.

元の言語English
ページ(範囲)935-938
ページ数4
ジャーナルPolymer Journal
13
発行部数10
DOI
出版物ステータスPublished - 1981 10
外部発表Yes

ASJC Scopus subject areas

  • Polymers and Plastics
  • Materials Chemistry

フィンガープリント Pulse radiolysis studies on poly(n-vinylcarbazole) cation' の研究トピックを掘り下げます。これらはともに一意のフィンガープリントを構成します。

  • これを引用