IR and UV irradiations on ion bombarded polycrystalline silver

被引：12

作者：

Latif, Anwar ^{[1
]}

Khaleeq-ur-Rahman, M. ^{[1
]}

Bhatti, K. A. ^{[1
]}

Rafique, M. S. ^{[1
]}

Rizvi, Z. H. ^{[1
]}

机构：

[1] Univ Engn & Technol, Dept Phys, Lahore 54890, Pakistan

来源：

PHYSICA B-CONDENSED MATTER | 2010年 / 405卷 / 20期

关键词：

Diffractometry; Morphology; Hydrodynamic; Grain size; LASER-ABLATION; METALS;

D O I：

10.1016/j.physb.2010.07.019

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

Ion bombarded polycrystalline fine polished silver surfaces are exposed to Nd:YAG (1064 nm, 10 mj, 12 ns) and KrF excimer (248 nm, 57 mJ, 20 ns) lasers to examine structural and morphological changes employing X-ray diffractometry and optical microscopy, respectively. Irradiation causes considerable changes in grain sizes. Hydrodynamic sputtering is found to be dominant in heat affected zones (HAZs). Craters with irregular boundary and non-uniform thermal conduction are resulted on laser ablated surfaces of ion bombarded specimens. No disturbance takes place in the d-spacing of the planes of irradiated samples. (C) 2010 Elsevier B.V. All rights reserved.

引用

页码：4250 / 4255

页数：6

共 50 条

[1] CATALYTIC ACTIVITY OF ION BOMBARDED SILVER LAYERS
KOSTADINOV, LN
GRANTSCHAROVA, EY
DOBREV, DD
DOKLADI NA BOLGARSKATA AKADEMIYA NA NAUKITE, 1987, 40 (08): : 65 - 67
[2] TRAPPING AND REEMISSION OF HELIUM FROM ION BOMBARDED POLYCRYSTALLINE TUNGSTEN
PIERRE, J
PAULMIER, D
COMPTES RENDUS HEBDOMADAIRES DES SEANCES DE L ACADEMIE DES SCIENCES SERIE B, 1975, 280 (09): : 275 - 278
[3] Effect of swift heavy ion irradiations in polycrystalline aluminum nitride
Nappe, J. C.
Benabdesselam, M.
Grosseau, Ph.
Guilhot, B.
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 2011, 269 (02): : 100 - 104
[4] ADHESION OF SILVER FILMS TO ION-BOMBARDED ZIRCONIA
ERCK, RA
FENSKE, GR
LUBRICATION ENGINEERING, 1991, 47 (08): : 640 - 644
[5] CATALYTIC ACTIVITY OF ION-BOMBARDED SILVER FILMS
GRANTSCHAROVA, E
DOBREV, D
THIN SOLID FILMS, 1991, 196 (01) : 163 - 169
[6] UV AND VUV ABSORPTION-SPECTRA OF ION BOMBARDED MGO
EVANS, BD
BULLETIN OF THE AMERICAN PHYSICAL SOCIETY, 1973, 18 (04): : 632 - 632
[7] OPERATING CHARACTERISTICS OF UV AND IR HOLLOW-CATHODE SILVER, GOLD AND COPPER-ION LASERS
JAIN, K
NEWTON, SA
APPLIED PHYSICS B-PHOTOPHYSICS AND LASER CHEMISTRY, 1981, 26 (01): : 43 - 48
[8] UV ABSORPTION AND SOL-GEL TRANSITION IN ION-BOMBARDED POLYSTYRENE
LICCIARDELLO, A
PUGLISI, O
CALCAGNO, L
FOTI, G
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1989, 39 (1-4): : 769 - 772
[9] MOLECULAR ION IRRADIATIONS
BIRD, RP
ROHRIG, N
COLVETT, RD
ROSSI, HH
RADIATION RESEARCH, 1977, 70 (03) : 644 - 644
[10] Influence of Surfactant Additives on Photochemical Synthesized Silver Nanoparticles using UV Pulsed Laser Irradiations in Aqueous Silver Nitrate Solution
Qazi, Umair Yaqub
JOURNAL OF NEW MATERIALS FOR ELECTROCHEMICAL SYSTEMS, 2021, 24 (02) : 103 - 110

← 1 2 3 4 5 →