Amine-induced growth of an In2O3 shell on colloidal InP nanocrystals

被引：45

作者：

Protiere, Myriam

Reiss, Peter

机构：

[1] Univ Grenoble 1, CNRS,UMR 5819, CEA Grenoble, DSM,DRFMC,SPrAM, F-38054 Grenoble 9, France

[2] CEA Grenoble, DRT, LITEN, DTN,L2T, F-38054 Grenoble, France

来源：

CHEMICAL COMMUNICATIONS | 2007年 / 23期

关键词：

D O I：

10.1039/b701092c

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A simple and rapid method for the growth of an In2O3 shell on colloidal InP nanocrystals is described, increasing their fluorescence efficiency by one order of magnitude.

引用

页码：2417 / 2419

页数：3

共 18 条

[1] Formation of high quality InP and InAs nanocrystals in a noncoordinating solvent [J].

Battaglia, D ;

Peng, XG .

NANO LETTERS, 2002, 2 (09) :1027-1030

[2] (CdSe)ZnS core-shell quantum dots: Synthesis and characterization of a size series of highly luminescent nanocrystallites [J].

Dabbousi, BO ;

RodriguezViejo, J ;

Mikulec, FV ;

Heine, JR ;

Mattoussi, H ;

Ober, R ;

Jensen, KF ;

Bawendi, MG .

JOURNAL OF PHYSICAL CHEMISTRY B, 1997, 101 (46) :9463-9475

[3] Synthesis of size-selected, surface-passivated InP nanocrystals [J].

Guzelian, AA ;

Katari, JEB ;

Kadavanich, AV ;

Banin, U ;

Hamad, K ;

Juban, E ;

Alivisatos, AP ;

Wolters, RH ;

Arnold, CC ;

Heath, JR .

JOURNAL OF PHYSICAL CHEMISTRY, 1996, 100 (17) :7212-7219

[4]

Haubold S, 2001, CHEMPHYSCHEM, V2, P331, DOI 10.1002/1439-7641(20010518)2:5<331::AID-CPHC331>3.0.CO

[5]

2-0

[6] Synthesis and characterization of strongly luminescing ZnS-Capped CdSe nanocrystals [J].

Hines, MA ;

Guyot-Sionnest, P .

JOURNAL OF PHYSICAL CHEMISTRY, 1996, 100 (02) :468-471

[7] Electronic properties of In2O3 surfaces [J].

Klein, A .

APPLIED PHYSICS LETTERS, 2000, 77 (13) :2009-2011

[8]

Li L.S., 2004, NANO LETT, V4, P2261, DOI DOI 10.1021/NL048650E

[9] Size-dependent spectroscopy of InP quantum dots [J].

Micic, OI ;

Cheong, HM ;

Fu, H ;

Zunger, A ;

Sprague, JR ;

Mascarenhas, A ;

Nozik, AJ .

JOURNAL OF PHYSICAL CHEMISTRY B, 1997, 101 (25) :4904-4912

[10] Core-shell quantum dots of lattice-matched ZnCdSe2 shells on InP cores:: Experiment and theory [J].

Micic, OI ;

Smith, BB ;

Nozik, AJ .

JOURNAL OF PHYSICAL CHEMISTRY B, 2000, 104 (51) :12149-12156

← 1 2 →