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231223s2009 xx |||||o 00| ||eng c |
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|a 10.1021/la901056d
|2 doi
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|a pubmed24n0636.xml
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|a DE-627
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|c DE-627
|e rakwb
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|a eng
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1 |
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|a Quan, Zewei
|e verfasserin
|4 aut
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|a Multicolor tuning of manganese-doped ZnS colloidal nanocrystals
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|c 2009
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|a Text
|b txt
|2 rdacontent
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|a ƒaComputermedien
|b c
|2 rdamedia
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|a ƒa Online-Ressource
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|2 rdacarrier
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|a Date Completed 03.11.2009
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|a Date Revised 21.11.2013
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|a published: Print
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|a Citation Status MEDLINE
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|a In this paper, we report a facile route which is based on tuning doping concentration of Mn(2+) ions in ZnS nanocrystals, to achieve deliberate color modulation from blue to orange-yellow under single-wavelength excitation. X-ray diffraction (XRD), transmission electron microscopy (TEM), as well as photoluminescence (PL) spectra were employed to characterize the obtained samples. In this process, the relative emission intensities of both ZnS host (blue) and Mn(2+) dopant (orange-yellow) are sensitive to the Mn(2+) doping concentration, due to the energy transfer from ZnS host to Mn(2+) dopant. As a result of fine-tuning of these two emission components, white emission can be realized for Mn(2+)-doped ZnS nanocrystals. Furthermore, the as-synthesized doped nanocrystals possess extremely narrow size distribution and can be readily transferred into aqueous solution for the next potential applications
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|a Journal Article
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|a Research Support, Non-U.S. Gov't
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|a Colloids
|2 NLM
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|a Sulfides
|2 NLM
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|a Zinc Compounds
|2 NLM
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|a Manganese
|2 NLM
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|a 42Z2K6ZL8P
|2 NLM
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|a zinc sulfide
|2 NLM
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|a KPS085631O
|2 NLM
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| 700 |
1 |
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|a Yang, Dongmei
|e verfasserin
|4 aut
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|a Li, Chunxia
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Kong, Deyan
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Yang, Piaoping
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Cheng, Ziyong
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Lin, Jun
|e verfasserin
|4 aut
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| 773 |
0 |
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|i Enthalten in
|t Langmuir : the ACS journal of surfaces and colloids
|d 1992
|g 25(2009), 17 vom: 01. Sept., Seite 10259-62
|w (DE-627)NLM098181009
|x 1520-5827
|7 nnns
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| 773 |
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|g volume:25
|g year:2009
|g number:17
|g day:01
|g month:09
|g pages:10259-62
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|u http://dx.doi.org/10.1021/la901056d
|3 Volltext
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