Plasma-assisted synthesis of silicon nanocrystal inks

被引：187

作者：

Mangolini, Lorenzo ^{[1
]}

Kortshagen, Uwe ^{[1
]}

机构：

[1] Univ Minnesota, Dept Mech Engn, Minneapolis, MN 55455 USA

来源：

ADVANCED MATERIALS | 2007年 / 19卷 / 18期

关键词：

D O I：

10.1002/adma.200700595

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Silicon nanocrystal inks are produced with an integrated nonthermal plasma approach for the synthesis of mono-disperse silicon nanocrystals and their surface functionalization with organic ligands. Plasma-functionalized silicon nanocrystals readily form stable colloidal solutions in nonpolar solvents, while non-functionalized nanocrystals flocculate (see figure).

引用

页码：2513 / +

页数：8

共 29 条

[1] Lewis acid mediated hydrosilylation on porous silicon surfaces [J].

Buriak, JM ;

Stewart, MP ;

Geders, TW ;

Allen, MJ ;

Choi, HC ;

Smith, J ;

Raftery, D ;

Canham, LT .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1999, 121 (49) :11491-11502

[2] Nanocrystal superlattices [J].

Collier, CP ;

Vossmeyer, T ;

Heath, JR .

ANNUAL REVIEW OF PHYSICAL CHEMISTRY, 1998, 49 :371-404

[3]

English DS, 2002, NANO LETT, V2, P681, DOI [10.1021/nl025538c, 10.1021/n1025538c]

[4]

Garrido B., 2002, J APPL PHYS, V91, P798

[5] Charge injection and transport in films of CdSe nanocrystals [J].

Ginger, DS ;

Greenham, NC .

JOURNAL OF APPLIED PHYSICS, 2000, 87 (03) :1361-1368

[6] Fast voltammetric and electrochromic response of semiconductor nanocrystal thin films [J].

Guyot-Sionnest, P ;

Wang, C .

JOURNAL OF PHYSICAL CHEMISTRY B, 2003, 107 (30) :7355-7359

[7] Efficient surface grafting of luminescent silicon quantum dots by photoinitiated hydrosilylation [J].

Hua, FJ ;

Swihart, MT ;

Ruckenstein, E .

LANGMUIR, 2005, 21 (13) :6054-6062

[8] Silicon nanocrystals with ensemble quantum yields exceeding 60% [J].

Jurbergs, David ;

Rogojina, Elena ;

Mangolini, Lorenzo ;

Kortshagen, Uwe .

APPLIED PHYSICS LETTERS, 2006, 88 (23)

[9] Modeling of particulate coagulation in low pressure plasmas [J].

Kortshagen, U ;

Bhandarkar, U .

PHYSICAL REVIEW E, 1999, 60 (01) :887-898

[10]

Lambert J. B., 1987, INTRO ORGANIC SPECTR, DOI DOI 10.1021/acs.jnatprod.5b01055

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