Behaviour of two-dimensional arrays of gold nanoparticles under H2S:: agglomeration and regeneration

被引：11

作者：

Geng, JF

Johnson, BFG

Thomas, MDR

Shephard, DS

Jiang, L

机构：

[1] Univ Cambridge, Dept Chem, Cambridge CB2 1EW, England

[2] Univ Cambridge, Cavendish Lab, Ctr Microelect Res, Cambridge CB2 1EW, England

[3] Schlumberger Cambridge Res Ltd, Cambridge CB3 0EL, England

来源：

INORGANICA CHIMICA ACTA | 2002年 / 330卷 / 01期

关键词：

gold; monolayers; nanostructures; hydrogen sulfide; gas phase;

D O I：

10.1016/S0020-1693(01)00705-8

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The use of an inorganic link, H2S, leads to two-dimensional assemblies of the Au quantum dots via a gas phase procedure. The morphology of the networks created in this way and the behaviour of the An nanoparticles under H,S have been studied by scanning electron microscopy (SEM) and the absorption spectroscopy in the visible region. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

收藏

页码：33 / 37

页数：5

相关论文

共 13 条

[1] Room temperature Coulomb blockade and Coulomb staircase from self-assembled nanostructures [J].

Andres, RP ;

Datta, S ;

Dorogi, M ;

Gomez, J ;

Henderson, JI ;

Janes, DB ;

Kolagunta, VR ;

Kubiak, CP ;

Mahoney, W ;

Osifchin, RF ;

Reifenberger, R ;

Samanta, MP ;

Tian, W .

JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A, 1996, 14 (03) :1178-1183

[2] ''Coulomb staircase'' at room temperature in a self-assembled molecular nanostructure [J].

Andres, RP ;

Bein, T ;

Dorogi, M ;

Feng, S ;

Henderson, JI ;

Kubiak, CP ;

Mahoney, W ;

Osifchin, RG ;

Reifenberger, R .

SCIENCE, 1996, 272 (5266) :1323-1325

[3] Self-assembly of a two-dimensional superlattice of molecularly linked metal clusters [J].

Andres, RP ;

Bielefeld, JD ;

Henderson, JI ;

Janes, DB ;

Kolagunta, VR ;

Kubiak, CP ;

Mahoney, WJ ;

Osifchin, RG .

SCIENCE, 1996, 273 (5282) :1690-1693

[4] NOVEL GOLD-DITHIOL NANO-NETWORKS WITH NONMETALLIC ELECTRONIC-PROPERTIES [J].

BRUST, M ;

BETHELL, D ;

SCHIFFRIN, DJ ;

KIELY, CJ .

ADVANCED MATERIALS, 1995, 7 (09) :795-&

[5] ORGANIZATION OF AU COLLOIDS AS MONOLAYER FILMS ONTO ITO GLASS SURFACES - APPLICATION OF THE METAL COLLOID FILMS AS BASE INTERFACES TO CONSTRUCT REDOX-ACTIVE MONOLAYERS [J].

DORON, A ;

KATZ, E ;

WILLNER, I .

LANGMUIR, 1995, 11 (04) :1313-1317

[6] SELF-ASSEMBLED METAL COLLOID MONOLAYERS - AN APPROACH TO SERS SUBSTRATES [J].

FREEMAN, RG ;

GRABAR, KC ;

ALLISON, KJ ;

BRIGHT, RM ;

DAVIS, JA ;

GUTHRIE, AP ;

HOMMER, MB ;

JACKSON, MA ;

SMITH, PC ;

WALTER, DG ;

NATAN, MJ .

SCIENCE, 1995, 267 (5204) :1629-1632

[7] OPTICAL-ABSORPTION OF SMALL METALLIC PARTICLES [J].

KREIBIG, U ;

GENZEL, L .

SURFACE SCIENCE, 1985, 156 (JUN) :678-700

[8]

LIDE DR, 1997, CRC HDB CHEM PHYSICS, V78, P9

[9] Single electron transistor using a molecularly linked gold colloidal particle chain [J].

Sato, T ;

Ahmed, H ;

Brown, D ;

Johnson, BFG .

JOURNAL OF APPLIED PHYSICS, 1997, 82 (02) :696-701

[10]

SATO T, 1997, CHEM COMMUN, V11, P1007