Metallic nanoparticles detected by infrared spectroscopy

被引：7

作者：

Traverse, A. ^{[1
]}

Girardeau, T. ^{[2
]}

Prieto, C. ^{[3
]}

Meneses, D. De Sousa ^{[4
]}

Zanghi, D. ^{[4
]}

机构：

[1] Univ Paris 11, Chim Phys Lab, F-91405 Orsay, France

[2] Univ Poitiers, Lab Met Phys, F-86962 Futuroscope, France

[3] CSIC, Inst Ciencia Mat, E-28049 Madrid, Spain

[4] Ctr Rech Mat Haute Temp, F-45071 Orleans 2, France

来源：

EPL | 2008年 / 81卷 / 04期

关键词：

D O I：

10.1209/0295-5075/81/47001

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Small Ni, Cu, Fe, Ag, Pt, Au nanoparticles with average diameters in the nanometer range have been studied by infrared spectroscopy. The Ni, Cu, Fe, Ag, Au nanoparticles were embedded in transparent matrices, AlN or Si(3)N(4), or deposited on Si(3)N(4) in the case of Pt. They were previously characterized by several techniques such as X-ray absorption spectroscopy, grazing incidence small-angle X-ray scattering or transmission electron microscopy. Infrared absorption depending on the metal is detected in the 60meV to 140meV energy range. It is interpreted as due to low-energy collective electron excitations related to the 2D confinement occurring at the metal-matrix interface. Copyright (C) EPLA, 2008.

引用

页数：5

共 50 条

[1] Small Ni, Fe, Cu, Ag nanoparticles detected by infrared spectroscopy
Traverse, A.
JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA, 2007, 156 : LIII - LIII
[2] Optical spectroscopy of molecules on metallic nanoparticles and on nanostructured metallic surfaces
Kneipp, K
Kneipp, H
Itzkan, I
Dasari, RR
Feld, MS
NANOPARTICLES AND NANOSTRUCTURED SURFACES: NOVEL REPORTERS WITH BIOLOGICAL APPLICATIONS, 2001, 4258 : 50 - 54
[3] Tunable infrared plasmonic absorption by metallic nanoparticles
Das, Naresh C.
JOURNAL OF APPLIED PHYSICS, 2011, 110 (04)
[4] Oil Performance Parameters Detected Rapidly by Infrared Spectroscopy
Jiang Xufeng
Wang Jianbo
Zong Ying
Zong Jing
ISTM/2011: 9TH INTERNATIONAL SYMPOSIUM ON TEST AND MEASUREMENT, 2011, : 790 - 793
[5] Complex Structures in Thin Films Detected By Infrared Spectroscopy
Kosower, Edward M.
Markovich, Gil
Borz, Galina
FASEB JOURNAL, 2008, 22
[6] Autoionization-detected infrared spectroscopy of molecular ions
Fujii, A
Iwasaki, A
Ebata, T
Mikami, N
JOURNAL OF PHYSICAL CHEMISTRY A, 1997, 101 (34): : 5963 - 5965
[7] CEREBRAL HYPOXIA DETECTED BY NEAR-INFRARED SPECTROSCOPY
WILLIAMS, IM
PICTON, AJ
HARDY, SC
MORTIMER, AJ
MCCOLLUM, CN
ANAESTHESIA, 1994, 49 (09) : 762 - 766
[8] Metal pollution detected by infrared spectroscopy of contaminated soils
Dupuy, N
Semmoud, A
Maniez, D
Sterckeman, T
Huvenne, JP
CONTAMINATED SOIL '98, VOLS 1 AND 2, 1998, : 837 - 838
[9] Characterization of Nanoparticles by Solvent Infrared Spectroscopy
Kiefer, Johannes
Grabow, Janet
Kurland, Heinz-Dieter
Mueller, Frank A.
ANALYTICAL CHEMISTRY, 2015, 87 (24) : 12313 - 12317
[10] Infrared spectroscopy of impurities in ZnO nanoparticles
Oo, WMH
McCluskey, MD
Semiconductor Defect Engineering-Materials, Synthetic Structures and Devices, 2005, 864 : 213 - 218

← 1 2 3 4 5 →