Nanoscience opportunities in environmental remediation

被引：106

作者：

Kamat, PV ^{[1
]}

Meisel, D ^{[1
]}

机构：

[1] Notre Dame Radiat Lab, Notre Dame, IN 46556 USA

来源：

COMPTES RENDUS CHIMIE | 2003年 / 6卷 / 8-10期

关键词：

D O I：

10.1016/j.crci.2003.06.005

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Semiconductor nanostructures play an important role in developing smart materials that can simultaneously sense and destroy harmful chemical contaminants from our environment. This review article highlights some recent advances of nanoscience in the area of environmental remediation. The potential for improving the effectiveness of photocatalytic processes by means of semiconductor-metal nanocomposites and merits of combining two advanced oxidation processes are discussed. (C) 2003 Published by Editions scientifiques et medicales Elsevier SAS on behalf of Academie des sciences.

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页码：999 / 1007

页数：9

相关论文

共 69 条

[11] Improving the photoelectrochemical performance of nanostructured TiO2 films by adsorption of gold nanoparticles [J].

Chandrasekharan, N ;

Kamat, PV .

JOURNAL OF PHYSICAL CHEMISTRY B, 2000, 104 (46) :10851-10857

[12] Visible light-induced degradation of carbon tetrachloride on dye-sensitized TiO2 [J].

Cho, YM ;

Choi, WY ;

Lee, CH ;

Hyeon, T ;

Lee, HI .

ENVIRONMENTAL SCIENCE & TECHNOLOGY, 2001, 35 (05) :966-970

[13]

Content S, 2000, CHEM-EUR J, V6, P2205, DOI 10.1002/1521-3765(20000616)6:12<2205::AID-CHEM2205>3.0.CO

[14]

2-A

[15] Preparation of polycrystalline TiO2 photocatalysts impregnated with various transition metal ions:: Characterization and photocatalytic activity for the degradation of 4-nitrophenol [J].

Di Paola, A ;

Marcì, G ;

Palmisano, L ;

Schiavello, M ;

Uosaki, K ;

Ikeda, S ;

Ohtani, B .

JOURNAL OF PHYSICAL CHEMISTRY B, 2002, 106 (03) :637-645

[16] Spectroscopy of single CdSe nanocrystallites [J].

Empedocles, S ;

Bawendi, M .

ACCOUNTS OF CHEMICAL RESEARCH, 1999, 32 (05) :389-396

[17]

Fujishima A, 1999, FUNDAMENTALS APPL

[18] PHOTOCATALYTIC OXIDATION OF ORGANIC-MOLECULES AT TIO2 PARTICLES BY SUNLIGHT IN AERATED WATER [J].

GERISCHER, H ;

HELLER, A .

JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1992, 139 (01) :113-118

[19] THE ROLE OF OXYGEN IN PHOTOOXIDATION OF ORGANIC-MOLECULES ON SEMICONDUCTOR PARTICLES [J].

GERISCHER, H ;

HELLER, A .

JOURNAL OF PHYSICAL CHEMISTRY, 1991, 95 (13) :5261-5267

[20] Decay dynamics and quenching of photoluminescence from silicon nanocrystals by aromatic nitro compounds [J].

Germanenko, IN ;

Li, ST ;

El-Shall, MS .

JOURNAL OF PHYSICAL CHEMISTRY B, 2001, 105 (01) :59-66

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