Bandgap engineered reverse type-I CdTe/InP/ZnS core-shell nanocrystals for the near-infrared

Sunghoon Kim, Wooyoung Shim, Heonjin Seo, Je Hyun Bae, Jaeyoung Sung, Seung Hong Choi, Woo Kyung Moon, Gwang Lee, Bunyeoul Lee, Sang Wook Kim

Research output: Contribution to journalArticle

23 Citations (Scopus)

Abstract

New quantum dots were fabricated with a core/shell/shell structure consisting of CdTe core/InP shell/ZnS shell of which the InP shell causes a red-shift to the NIR region and the ZnS shell imparts photo-stability; toxicity tests on mammalian cells and NIR imaging of a mouse highlight their potential applications in biomedical imaging.

Original languageEnglish
Pages (from-to)1267-1269
Number of pages3
JournalChemical Communications
Issue number10
DOIs
StatePublished - 2 Mar 2009

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Nanocrystals
Energy gap
Infrared radiation
Imaging techniques
Semiconductor quantum dots
Toxicity
Cells

Cite this

Kim, Sunghoon ; Shim, Wooyoung ; Seo, Heonjin ; Hyun Bae, Je ; Sung, Jaeyoung ; Choi, Seung Hong ; Moon, Woo Kyung ; Lee, Gwang ; Lee, Bunyeoul ; Kim, Sang Wook. / Bandgap engineered reverse type-I CdTe/InP/ZnS core-shell nanocrystals for the near-infrared. In: Chemical Communications. 2009 ; No. 10. pp. 1267-1269.
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Bandgap engineered reverse type-I CdTe/InP/ZnS core-shell nanocrystals for the near-infrared. / Kim, Sunghoon; Shim, Wooyoung; Seo, Heonjin; Hyun Bae, Je; Sung, Jaeyoung; Choi, Seung Hong; Moon, Woo Kyung; Lee, Gwang; Lee, Bunyeoul; Kim, Sang Wook.

In: Chemical Communications, No. 10, 02.03.2009, p. 1267-1269.

Research output: Contribution to journalArticle

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AU - Kim, Sunghoon

AU - Shim, Wooyoung

AU - Seo, Heonjin

AU - Hyun Bae, Je

AU - Sung, Jaeyoung

AU - Choi, Seung Hong

AU - Moon, Woo Kyung

AU - Lee, Gwang

AU - Lee, Bunyeoul

AU - Kim, Sang Wook

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