title: Enhanced electron transfer by dendritic architecture: energy transfer and electron transfer in snowflake-shaped Zn porphyrin dendrimers.
abstract: [structure: see text] Photoinduced electron transfer was observed for the snowflake-shaped dendrimer with the Zn porphyrin core and anthraquinonyl terminals. Comparison of the electron-transfer efficiency of the dendrimer with the linear analogues indicates the advantage of the dendritic structure for the electron-transfer process.
authors: Graduate School of Science, Osaka City University, 3-3-138 Sugimoto, Sumiyoshi-ku, Osaka 558-8585, Japan. kozaki@sci.osaka-cu.ac.jp
authors: Masatoshi
authors: M
authors: Kozaki
authors: Kogen
authors: K
authors: Akita
authors: Keiji
authors: K
authors: Okada