Investigation on photo-induced charge separation in CdS/CdTe nanopencils

Masanori Sakamoto; Koki Inoue; Masaki Saruyama; Yeong Gi So; Koji Kimoto; Makoto Okano; Yoshihiko Kanemitsu; Toshiharu Teranishi

doi:10.1039/c4sc00635f

Investigation on photo-induced charge separation in CdS/CdTe nanopencils

Masanori Sakamoto, Koki Inoue, Masaki Saruyama, Yeong Gi So, Koji Kimoto, Makoto Okano, Yoshihiko Kanemitsu, Toshiharu Teranishi

Research output: Contribution to journal › Article › peer-review

12 Citations (Scopus)

Abstract

CdS/CdTe nanopencils were synthesized via anion exchange. The effect of the geometry on the carrier dynamics was investigated. Transient absorption measurements indicated that these factors did not affect the charge separation rate in CdS/CdTe nanopencils. The results provide important insight for designing heterostructured nanocrystals with efficient charge separation and integrated structures.

Original language	English
Pages (from-to)	3831-3835
Number of pages	5
Journal	Chemical Science
Volume	5
Issue number	10
DOIs	https://doi.org/10.1039/c4sc00635f
Publication status	Published - 2014 Oct
Externally published	Yes

ASJC Scopus subject areas

Chemistry(all)

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10.1039/c4sc00635f

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abstract = "CdS/CdTe nanopencils were synthesized via anion exchange. The effect of the geometry on the carrier dynamics was investigated. Transient absorption measurements indicated that these factors did not affect the charge separation rate in CdS/CdTe nanopencils. The results provide important insight for designing heterostructured nanocrystals with efficient charge separation and integrated structures.",

author = "Masanori Sakamoto and Koki Inoue and Masaki Saruyama and So, {Yeong Gi} and Koji Kimoto and Makoto Okano and Yoshihiko Kanemitsu and Toshiharu Teranishi",

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AU - Sakamoto, Masanori

AU - Inoue, Koki

AU - Saruyama, Masaki

AU - So, Yeong Gi

AU - Kimoto, Koji

AU - Okano, Makoto

AU - Kanemitsu, Yoshihiko

AU - Teranishi, Toshiharu

PY - 2014/10

Y1 - 2014/10

N2 - CdS/CdTe nanopencils were synthesized via anion exchange. The effect of the geometry on the carrier dynamics was investigated. Transient absorption measurements indicated that these factors did not affect the charge separation rate in CdS/CdTe nanopencils. The results provide important insight for designing heterostructured nanocrystals with efficient charge separation and integrated structures.

AB - CdS/CdTe nanopencils were synthesized via anion exchange. The effect of the geometry on the carrier dynamics was investigated. Transient absorption measurements indicated that these factors did not affect the charge separation rate in CdS/CdTe nanopencils. The results provide important insight for designing heterostructured nanocrystals with efficient charge separation and integrated structures.

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Investigation on photo-induced charge separation in CdS/CdTe nanopencils

Abstract

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