共 31 条
Au nanoparticle-functionalised WO3 nanoneedles and their application in high sensitivity gas sensor devices
被引:189
作者:

Vallejos, Stella
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机构:
UCL, Dept Chem, London WC1H 0AJ, England
Univ Rovira & Virgili, Dept Elect Engn, Tarragona 43007, Spain UCL, Dept Chem, London WC1H 0AJ, England

Stoycheva, Toni
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机构:
Univ Rovira & Virgili, Dept Elect Engn, Tarragona 43007, Spain UCL, Dept Chem, London WC1H 0AJ, England

Umek, Polona
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h-index: 0
机构:
Jozef Stefan Inst, Dept Solid State Phys, Ljubljana 1000, Slovenia UCL, Dept Chem, London WC1H 0AJ, England

Navio, Cristina
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Mons, Lab Plasma Surface Interact Chem PSI Chem, B-7000 Mons, Belgium UCL, Dept Chem, London WC1H 0AJ, England

Snyders, Rony
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机构:
Univ Mons, Lab Plasma Surface Interact Chem PSI Chem, B-7000 Mons, Belgium UCL, Dept Chem, London WC1H 0AJ, England

Bittencourt, Carla
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机构:
Univ Mons, Lab Plasma Surface Interact Chem PSI Chem, B-7000 Mons, Belgium UCL, Dept Chem, London WC1H 0AJ, England

Llobet, Eduard
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Rovira & Virgili, Dept Elect Engn, Tarragona 43007, Spain UCL, Dept Chem, London WC1H 0AJ, England

Blackman, Christopher
论文数: 0 引用数: 0
h-index: 0
机构:
UCL, Dept Chem, London WC1H 0AJ, England UCL, Dept Chem, London WC1H 0AJ, England

Moniz, Savio
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机构:
UCL, Dept Chem, London WC1H 0AJ, England UCL, Dept Chem, London WC1H 0AJ, England

Correig, Xavier
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h-index: 0
机构:
Univ Rovira & Virgili, Dept Elect Engn, Tarragona 43007, Spain UCL, Dept Chem, London WC1H 0AJ, England
机构:
[1] UCL, Dept Chem, London WC1H 0AJ, England
[2] Univ Rovira & Virgili, Dept Elect Engn, Tarragona 43007, Spain
[3] Jozef Stefan Inst, Dept Solid State Phys, Ljubljana 1000, Slovenia
[4] Univ Mons, Lab Plasma Surface Interact Chem PSI Chem, B-7000 Mons, Belgium
关键词:
CHEMICAL-VAPOR-DEPOSITION;
NANOCOMPOSITE THIN-FILMS;
METAL;
NANOSTRUCTURES;
TRANSITION;
ADSORPTION;
PRECURSORS;
NANOWIRES;
COATINGS;
ROUTE;
D O I:
10.1039/c0cc02398a
中图分类号:
O6 [化学];
学科分类号:
0703 ;
摘要:
A new method of synthesising nanoparticle-functionalised nanostructured materials via Aerosol Assisted Chemical Vapour Deposition (AACVD) has been developed. Co-deposition of Au nanoparticles with WO3 nanoneedles has been used to deposit a sensing layer directly onto gas sensor substrates providing devices with a six-fold increase in response to low concentrations of a test analyte (ethanol).
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收藏
页码:565 / 567
页数:3
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