Cross-linked glassy surfactants stabilize quantum dots against physiological extremes

Yuji Shibasaki; Byeong Su Kim; Andrew T. Taton

Cross-linked glassy surfactants stabilize quantum dots against physiological extremes

Yuji Shibasaki, Byeong Su Kim, Andrew T. Taton

Department of Chemistry

Research output: Contribution to conference › Paper › peer-review

Abstract

Quantum dots (QD) were successfully coated with an amphiphilic block copolymer (PS₂₅₀-b-PAA₁₃) with a diameter of ca 30 nm. The fluorescent properties were preserved even after the encapsulation, resulting water-soluble QD. The glassy, block copolymer surfactants enhance the stability of QDs against extreme environments, and may contribute to the use of QDs in biological or biotechnological protocols requiring these conditions.

Original language	English
Pages	2637-2638
Number of pages	2
Publication status	Published - 2006
Event	55th Society of Polymer Science Japan Symposium on Macromolecules - Toyama, Japan Duration: 2006 Sep 20 → 2006 Sep 22

Other

Other	55th Society of Polymer Science Japan Symposium on Macromolecules
Country	Japan
City	Toyama
Period	06/9/20 → 06/9/22

All Science Journal Classification (ASJC) codes

Engineering(all)

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title = "Cross-linked glassy surfactants stabilize quantum dots against physiological extremes",

abstract = "Quantum dots (QD) were successfully coated with an amphiphilic block copolymer (PS250-b-PAA13) with a diameter of ca 30 nm. The fluorescent properties were preserved even after the encapsulation, resulting water-soluble QD. The glassy, block copolymer surfactants enhance the stability of QDs against extreme environments, and may contribute to the use of QDs in biological or biotechnological protocols requiring these conditions.",

author = "Yuji Shibasaki and Kim, {Byeong Su} and Taton, {Andrew T.}",

year = "2006",

language = "English",

pages = "2637--2638",

note = "55th Society of Polymer Science Japan Symposium on Macromolecules ; Conference date: 20-09-2006 Through 22-09-2006",

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TY - CONF

T1 - Cross-linked glassy surfactants stabilize quantum dots against physiological extremes

AU - Shibasaki, Yuji

AU - Kim, Byeong Su

AU - Taton, Andrew T.

PY - 2006

Y1 - 2006

N2 - Quantum dots (QD) were successfully coated with an amphiphilic block copolymer (PS250-b-PAA13) with a diameter of ca 30 nm. The fluorescent properties were preserved even after the encapsulation, resulting water-soluble QD. The glassy, block copolymer surfactants enhance the stability of QDs against extreme environments, and may contribute to the use of QDs in biological or biotechnological protocols requiring these conditions.

AB - Quantum dots (QD) were successfully coated with an amphiphilic block copolymer (PS250-b-PAA13) with a diameter of ca 30 nm. The fluorescent properties were preserved even after the encapsulation, resulting water-soluble QD. The glassy, block copolymer surfactants enhance the stability of QDs against extreme environments, and may contribute to the use of QDs in biological or biotechnological protocols requiring these conditions.

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UR - http://www.scopus.com/inward/citedby.url?scp=33846176063&partnerID=8YFLogxK

M3 - Paper

AN - SCOPUS:33846176063

SP - 2637

EP - 2638

T2 - 55th Society of Polymer Science Japan Symposium on Macromolecules

Y2 - 20 September 2006 through 22 September 2006

ER -

Cross-linked glassy surfactants stabilize quantum dots against physiological extremes

Abstract

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All Science Journal Classification (ASJC) codes

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