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 journalArticle

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 (Oxford, England)
Volume68
Issue number4
DOIs
Publication statusPublished - Aug 6 2019

Fingerprint

Scanning Transmission Electron Microscopy
Nanoparticles
Microtomy
Annealing
nanoparticles
annealing
Autocorrelation
Metal foil
autocorrelation
foils
Photoluminescence
Transmission electron microscopy
photoluminescence
transmission electron microscopy
Scanning electron microscopy
scanning electron microscopy

All Science Journal Classification (ASJC) codes

  • Structural Biology
  • Instrumentation
  • Radiology Nuclear Medicine and imaging

Cite this

Nakajima, H., Matsuki, D., Fukunaga, Y., Toriyama, T., Shigematsu, K., Matsubara, M., ... Murakami, Y. (2019). Self-assembled structure of dendronized CdS nanoparticles. Microscopy (Oxford, England), 68(4), 342-347. https://doi.org/10.1093/jmicro/dfz014

Self-assembled structure of dendronized CdS nanoparticles. / Nakajima, Hiroshi; Matsuki, Daichi; Fukunaga, Yumi; Toriyama, Takaaki; Shigematsu, Koji; Matsubara, Masaki; Kanie, Kiyoshi; Muramatsu, Atsushi; Murakami, Yasukazu.

In: Microscopy (Oxford, England), Vol. 68, No. 4, 06.08.2019, p. 342-347.

Research output: Contribution to journalArticle

Nakajima, H, Matsuki, D, Fukunaga, Y, Toriyama, T, Shigematsu, K, Matsubara, M, Kanie, K, Muramatsu, A & Murakami, Y 2019, 'Self-assembled structure of dendronized CdS nanoparticles', Microscopy (Oxford, England), vol. 68, no. 4, pp. 342-347. https://doi.org/10.1093/jmicro/dfz014
Nakajima H, Matsuki D, Fukunaga Y, Toriyama T, Shigematsu K, Matsubara M et al. Self-assembled structure of dendronized CdS nanoparticles. Microscopy (Oxford, England). 2019 Aug 6;68(4):342-347. https://doi.org/10.1093/jmicro/dfz014
Nakajima, Hiroshi ; Matsuki, Daichi ; Fukunaga, Yumi ; Toriyama, Takaaki ; Shigematsu, Koji ; Matsubara, Masaki ; Kanie, Kiyoshi ; Muramatsu, Atsushi ; Murakami, Yasukazu. / Self-assembled structure of dendronized CdS nanoparticles. In: Microscopy (Oxford, England). 2019 ; Vol. 68, No. 4. pp. 342-347.
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