Near-infrared-emitting two-dimensional codes based on lattice-strained core/(doped) shell quantum dots with long fluorescence lifetime

© 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Bibliographische Detailangaben
Veröffentlicht in:Advanced materials (Deerfield Beach, Fla.). - 1998. - 26(2014), 36 vom: 15. Sept., Seite 6313-7
1. Verfasser: Chen, Chi (VerfasserIn)
Weitere Verfasser: Zhang, Pengfei, Gao, Guanhui, Gao, Duyang, Yang, Yong, Liu, Hong, Wang, Yuhui, Gong, Ping, Cai, Lintao
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2014
Zugriff auf das übergeordnete Werk:Advanced materials (Deerfield Beach, Fla.)
Schlagworte:Journal Article Research Support, Non-U.S. Gov't codes doping lifetime near-infrared quantum dots Cadmium Compounds Sulfides cadmium sulfide mehr... 057EZR4Z7Q Tellurium NQA0O090ZJ cadmium telluride STG188WO13
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245 1 0 |a Near-infrared-emitting two-dimensional codes based on lattice-strained core/(doped) shell quantum dots with long fluorescence lifetime 
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520 |a Lattice-strained CdTe/CdS:Cu quantum dots (QDs) with a widely tunable near-infrared (NIR) fluorescence emission spectrum (700-910 nm) and long lifetime (up to 1 μs) are synthesized. Based on the multiemission and multi-lifetime of the well-defined QDs, NIR-emitting two-dimensional (2D) codes are achieved by embedding as-prepared QDs into agarose beads. This provides a new strategy for fluorescent 2D codes 
650 4 |a Journal Article 
650 4 |a Research Support, Non-U.S. Gov't 
650 4 |a codes 
650 4 |a doping 
650 4 |a lifetime 
650 4 |a near-infrared 
650 4 |a quantum dots 
650 7 |a Cadmium Compounds  |2 NLM 
650 7 |a Sulfides  |2 NLM 
650 7 |a cadmium sulfide  |2 NLM 
650 7 |a 057EZR4Z7Q  |2 NLM 
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650 7 |a NQA0O090ZJ  |2 NLM 
650 7 |a cadmium telluride  |2 NLM 
650 7 |a STG188WO13  |2 NLM 
700 1 |a Zhang, Pengfei  |e verfasserin  |4 aut 
700 1 |a Gao, Guanhui  |e verfasserin  |4 aut 
700 1 |a Gao, Duyang  |e verfasserin  |4 aut 
700 1 |a Yang, Yong  |e verfasserin  |4 aut 
700 1 |a Liu, Hong  |e verfasserin  |4 aut 
700 1 |a Wang, Yuhui  |e verfasserin  |4 aut 
700 1 |a Gong, Ping  |e verfasserin  |4 aut 
700 1 |a Cai, Lintao  |e verfasserin  |4 aut 
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773 1 8 |g volume:26  |g year:2014  |g number:36  |g day:15  |g month:09  |g pages:6313-7 
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