Substitutional doping in nanocrystal superlattices

被引:0
|
作者
Matteo Cargnello
Aaron C. Johnston-Peck
Benjamin T. Diroll
Eric Wong
Bianca Datta
Divij Damodhar
Vicky V. T. Doan-Nguyen
Andrew A. Herzing
Cherie R. Kagan
Christopher B. Murray
机构
[1] University of Pennsylvania,Department of Chemistry
[2] Material Measurement Laboratory,Department of Physics
[3] National Institute of Standards and Technology,Department of Materials Science and Engineering
[4] University of Pennsylvania,Department of Electrical and Systems Engineering
[5] University of Pennsylvania,undefined
[6] University of Pennsylvania,undefined
[7] † Present address: Department of Chemical Engineering and SUNCAT Center for Interface Science and Catalysis,undefined
[8] Stanford University,undefined
[9] Stanford,undefined
[10] California 94305,undefined
[11] USA.,undefined
来源
Nature | 2015年 / 524卷
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摘要
Substitutional atomic doping is a process by which atomic defects are introduced into a host material, altering its properties; substitutional doping of cadmium selenide or lead selenide nanocrystal lattices with gold nanocrystals has now been achieved, the key being to ensure that the dopant nanocrystals are similar in size to the host nanocrystals.
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页码:450 / 453
页数:3
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