journal article·2006-06-06

Porphyrin Molecular Nanodevices Wired Using Single‐Walled Carbon Nanotubes

H. Tanaka, T. Yajima, T. Matsumoto, Y. Otsuka, T. Ogawa

Advanced Materials· Volume 18· Issue 11
Publisher page

Abstract

The electronic properties of porphyrin zinc aggregates wired using single-walled carbon nanotubes (SWNTs) are described. A self-assembled structure is formed by casting a solution of SWNTs and 5,15-bispentylporphyrinato zinc(II) (BPP-Zn) onto a substrate (see figure). Rectifying behavior has been observed at SWNT/BPP-Zn junctions, although no rectification is seen for bare SWNTs. The results show that aggregates of even a few BPP-Zn molecules work as a rectifying device with SWNT wiring.
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Research context

OpenAlex topics: Carbon Nanotubes in Composites · Graphene research and applications · Molecular Junctions and Nanostructures

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

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