Optical behaviour of swift heavy ions irradiated poly(vinyl alcohol) films

被引：8
|
作者：
Sharma, Kalpana [1 ]
Chahal, Rishi Pal [1 ]
Mahendia, Suman [1 ]
Tomar, Anil Kumar [1 ,2 ]
Kumar, Shyam [1 ]
机构：
[1] Kurukshetra Univ, Dept Phys, Kurukshetra 136119, Haryana, India
[2] Kurukshetra Inst Technol & Management, Dept Phys, Kurukshetra 136119, Haryana, India
来源：
RADIATION EFFECTS AND DEFECTS IN SOLIDS | 2013年 / 168卷 / 05期
关键词：
PVA; optical energy gap; ion irradiation; energy loss; UVvisible spectroscopy; RADIATION; POLYMERS;
D O I：
10.1080/10420150.2013.767250
中图分类号：
TL [原子能技术]; O571 [原子核物理学];
学科分类号：
0827 ; 082701 ;
摘要：
Polyvinyl alcohol films were irradiated to 90 MeV O 6+ and 150 MeV Si 14+ ions at fluence ranging from 1010 to 1012 ions/cm2. The observed changes in optical energy gap of this polymer have been investigated and results are tried to be explained in terms of energy transferred by the incident ions. It has been noticed that the value of optical energy gap decreases with increasing energy loss during the ionpolymer interaction process.
引用
收藏
页码：378 / 384
页数：7
相关论文
共 50 条
  • [21] Ion Tracks and Nanohillocks Created in Natural Zirconia Irradiated with Swift Heavy Ions
    Ishikawa, Norito
    Fukuda, Shoma
    Nakajima, Toru
    Ogawa, Hiroaki
    Fujimura, Yuki
    Taguchi, Tomitsugu
    MATERIALS, 2024, 17 (03)
  • [22] Structural, optical and chemical characterization of Rhodamine (B) doped poly (vinyl) alcohol films
    Tripathi, J.
    Keller, J. M.
    Das, K.
    Tripathi, S.
    Fatima, A.
    Shripathi, T.
    APPLIED SURFACE SCIENCE, 2012, 261 : 481 - 487
  • [23] Effect of Copper Sulfide Nanoparticles on the Optical and Electrical Behavior of Poly(vinyl alcohol) Films
    Abdullah, Omed Gh
    Saleem, Salwan A.
    JOURNAL OF ELECTRONIC MATERIALS, 2016, 45 (11) : 5910 - 5920
  • [24] Optical Properties of Poly Vinyl Alcohol (PVA)/Molasses as Biodegradable Films for Agriculture Applications
    Al-Kawaz, Ammar
    Braihi, Auda Jabbar
    Jawad, Akram Jassim
    INTERNATIONAL JOURNAL OF NANOELECTRONICS AND MATERIALS, 2021, 14 (04): : 305 - 316
  • [25] Effect of Copper Sulfide Nanoparticles on the Optical and Electrical Behavior of Poly(vinyl alcohol) Films
    Omed Gh. Abdullah
    Salwan A. Saleem
    Journal of Electronic Materials, 2016, 45 : 5910 - 5920
  • [26] Phenomenological model for the formation of heterogeneous tracks in pyrochlores irradiated with swift heavy ions
    Sattonnay, G.
    Grygiel, C.
    Monnet, I.
    Legros, C.
    Herbst-Ghysel, M.
    Thome, L.
    ACTA MATERIALIA, 2012, 60 (01) : 22 - 34
  • [27] Removal of Heavy Metal Ions from Wastewaters by Using Chitosan/Poly(Vinyl Alcohol) Adsorbents: A Review
    Trikkaliotis, Dimitrios G.
    Ainali, Nina Maria
    Tolkou, Athanasia K.
    Mitropoulos, Athanasios C.
    Lambropoulou, Dimitra A.
    Bikiaris, Dimitrios N.
    Kyzas, George Z.
    MACROMOL, 2022, 2 (03): : 403 - 425
  • [28] Fabrication, microstructure, and nonlinear/linear optical parameters of polymeric-based poly(vinyl alcohol)/poly(vinyl pyrrolidone) nanocomposites films for optical attenuation applications
    Nawar, Ahmed Mahmoud
    Ali, Haitham Elhosiny
    Khairy, Yasmin
    Awwad, Nasser Sayed
    Algarni, Hamed
    Shakir, Mohamed
    Sayed, Mahmoud Ahmed
    Fawy, Khaled Fahmi
    Alderhami, Suliman Ahmed
    Abdel-Aziz, Mohamed
    POLYMERS FOR ADVANCED TECHNOLOGIES, 2022, 33 (10) : 3323 - 3338
  • [29] Observation of grain growth in swift heavy ion irradiated NiO thin films
    P. Mallick
    Chandana Rath
    J. K. Dash
    R. Biswal
    D. C. Agarwal
    D. Behera
    D. K. Avasthi
    D. Kanjilal
    P. V. Satyam
    N. C. Mishra
    Indian Journal of Physics, 2010, 84 : 1399 - 1404
  • [30] Observation of grain growth in swift heavy ion irradiated NiO thin films
    Mallick, P.
    Rath, Chandana
    Dash, J. K.
    Biswal, R.
    Agarwal, D. C.
    Behera, D.
    Avasthi, D. K.
    Kanjilal, D.
    Satyam, P. V.
    Mishra, N. C.
    INDIAN JOURNAL OF PHYSICS, 2010, 84 (10) : 1399 - 1404
12345