In situ coherent X-ray diffraction of isolated core-shell nanowires

被引：7

作者：

Haag, Sabine T. ^{[1
,2
]}

Richard, Marie-Ingrid ^{[2
,3
]}

Favre-Nicolin, Vincent ^{[4
]}

Welzel, Udo ^{[1
]}

Jeurgens, Lars P. H. ^{[1
]}

Ravy, Sylvain ^{[5
]}

Richter, Gunther ^{[1
]}

Mittemeijer, Eric J. ^{[1
,6
]}

Thomas, Olivier ^{[2
,3
]}

机构：

[1] Max Planck Inst Intelligent Syst, D-70569 Stuttgart, Germany

[2] CNRS, IM2NP, UMR 7334, F-13397 Marseille 20, France

[3] Aix Marseille Univ, F-13397 Marseille 20, France

[4] UJF Grenoble 1, UMR CEA E, INAC, SP2M, F-38054 Grenoble, France

[5] Synchrotron SOLEIL, F-91192 Gif Sur Yvette, France

[6] Univ Stuttgart, Inst Mat Sci, D-70569 Stuttgart, Germany

来源：

THIN SOLID FILMS | 2013年 / 530卷

关键词：

Coherent X-ray diffraction; Anomalous diffraction; Core-shell nanowires; STRAIN; PHASE;

D O I：

10.1016/j.tsf.2012.07.060

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Anomalous coherent X-ray diffraction in Bragg geometry is a promising technique to study three-dimensional composition and strain fields in nanostructures. This paper presents results of coherent X-ray diffraction experiments on single Ag/Au core-shell nanowires with a typical diameter of 100 to 300 nm in the as-prepared state and during in-situ heating. Experimental coherent diffraction patterns are compared with finite-element simulations. Moreover, experimental constraints owing to radiation damage are discussed. (C) 2012 Elsevier B. V. All rights reserved.

引用

页码：113 / 119

页数：7

共 20 条

[1] [Anonymous], XRAY DIFFRACTION
[2] [Anonymous], 2008, LANDOLT BORNSTEIN NU
[3] INVESTIGATION OF CARBON CONTAMINATION OF MIRROR SURFACES EXPOSED TO SYNCHROTRON RADIATION
BOLLER, K
HAELBICH, RP
HOGREFE, H
JARK, W
KUNZ, C
[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH, 1983, 208 (1-3): : 273 - 279
[4] *CRC, 2008, CRC HDB CHEM PHYS
[5] Analysis of strain and stacking faults in single nanowires using Bragg coherent diffraction imaging
Favre-Nicolin, V.
Mastropietro, F.
Eymery, J.
Camacho, D.
Niquet, Y. M.
Borg, B. M.
Messing, M. E.
Wernersson, L-E
Algra, R. E.
Bakkers, E. P. A. M.
Metzger, T. H.
Harder, R.
Robinson, I. K.
[J]. NEW JOURNAL OF PHYSICS, 2010, 12
[6] PHASE RETRIEVAL ALGORITHMS - A COMPARISON
FIENUP, JR
[J]. APPLIED OPTICS, 1982, 21 (15): : 2758 - 2769
[7] Broken-bond rule for the surface energies of noble metals
Galanakis, I
Bihlmayer, G
Bellini, V
Papanikolaou, N
Zeller, R
Blügel, S
Dederichs, PH
[J]. EUROPHYSICS LETTERS, 2002, 58 (05): : 751 - 757
[8] GERCHBERG RW, 1972, OPTIK, V35, P237
[9] Using direct illumination CCDs as high-resolution area detectors for X-ray scattering
Livet, F
Bley, F
Mainville, J
Caudron, R
Mochrie, SGJ
Geissler, E
Dolino, G
Abernathy, D
Grübel, G
Sutton, M
[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2000, 451 (03) : 596 - 609
[10] Phase retrieval of diffraction from highly strained crystals
Newton, Marcus C.
Harder, Ross
Huang, Xiaojing
Xiong, Gang
Robinson, Ian K.
[J]. PHYSICAL REVIEW B, 2010, 82 (16):

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