Self-assembled structure of dendronized CdS nanoparticles

Hiroshi Nakajima, Daichi Matsuki, Yumi Fukunaga, Takaaki Toriyama, Koji Shigematsu, Masaki Matsubara, Kiyoshi Kanie, Atsushi Muramatsu, Yasukazu Murakami

Research output: Contribution to journalArticlepeer-review

1 Citation (Scopus)

Abstract

Self-assembled dendronized CdS nanoparticles have been attracting considerable attention because of their photoluminescence properties depending on annealing treatments. In this study, their annealing-induced self-assembled structure was investigated via scanning transmission electron microscopy; thin foil specimens of self-assembled dendronized CdS nanoparticles were prepared by ultramicrotomy and the STEM images revealed their ordered structure and the effect of the annealing treatment. In addition, a structural order belonging to the P213 space group was identified via an autocorrelation analysis. The results indicated that this structural order could be achieved only over a few tens of nanometers.

Original languageEnglish
Pages (from-to)342-347
Number of pages6
JournalMicroscopy
Volume68
Issue number4
DOIs
Publication statusPublished - Aug 6 2019

All Science Journal Classification (ASJC) codes

  • Structural Biology
  • Instrumentation
  • Radiology Nuclear Medicine and imaging

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