Preparation and characterization of novel nanosized hybrid materials and their nonlinear optical properties

被引：3
作者：
Dengler, Stefanie [1 ]
Hege, Cordula [1 ]
Eberle, Bernd [1 ]
机构：
[1] Fraunhofer Inst Optron Syst Technol & Image Explo, Dept Optron, D-76275 Ettlingen, Germany
来源：
OPTICS AND PHOTONICS FOR COUNTERTERRORISM, CRIME FIGHTING, AND DEFENCE X; AND OPTICAL MATERIALS AND BIOMATERIALS IN SECURITY AND DEFENCE SYSTEMS TECHNOLOGY XI | 2014年 / 9253卷
关键词：
Optical limiting; broadband laser protection; nanoparticles; nonlinear optical processes; nonlinear scattering and absorption; hybrid materials; carbon nanotubes; SILVER NANOPARTICLES; LIMITING MECHANISMS; BEHAVIOR; DESIGN; SIZE;
D O I：
10.1117/12.2066815
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We evaluate multi walled carbon nanotubes decorated with gold or silver nanoparticles suspended in water regarding their nonlinear attenuation characteristics for nanosecond laser pulses. The results are compared to pure multi walled carbon nanotubes. A Q-switched Nd:YAG laser working at a wavelength of 1064 or 532 nm, with a pulse width of 3 ns is used to characterize their optical limiting behaviour by fluence dependent transmittance measurements. Our experiments show that the properties of the hybrid materials, measured at both wavelengths, could be improved compared to plain multi walled carbon nanotubes.
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页数：7
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共 37 条
  • [1] Chemically functionalized carbon nanotubes
    Balasubramanian, K
    Burghard, M
    [J]. SMALL, 2005, 1 (02) : 180 - 192
  • [2] Porphyrins and phthalocyanines as materials for optical limiting
    Calvete, M
    Yang, GY
    Hanack, M
    [J]. SYNTHETIC METALS, 2004, 141 (03) : 231 - 243
  • [3] Formation, structure and nonlinear optical properties of carbon nanoparticles synthesized by pulsed laser ablation
    Chen, GX
    Hong, MH
    He, Q
    Chen, WZ
    Elim, HI
    Ji, W
    Chong, TC
    [J]. APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 2004, 79 (4-6): : 1079 - 1082
  • [4] Dengler S, 2009, P SOC PHOTO-OPT INS, V7481
  • [5] Near- and off-resonant optical limiting properties of gold-silver alloy nanoparticles for intense nanosecond laser pulses
    Dengler, Stefanie
    Kuebel, Christian
    Schwenke, Andreas
    Ritt, Gunnar
    Eberle, Bernd
    [J]. JOURNAL OF OPTICS, 2012, 14 (07)
  • [6] Nonlinear optical and optical limiting properties of graphene families
    Feng, Miao
    Zhan, Hongbing
    Chen, Yu
    [J]. APPLIED PHYSICS LETTERS, 2010, 96 (03)
  • [7] Design of Polymethine Dyes with Large Third-Order Optical Nonlinearities and Loss Figures of Merit
    Hales, Joel M.
    Matichak, Jonathan
    Barlow, Stephen
    Ohira, Shino
    Yesudas, Kada
    Bredas, Jean-Luc
    Perry, Joseph W.
    Marder, Seth R.
    [J]. SCIENCE, 2010, 327 (5972) : 1485 - 1488
  • [8] Formation of colloidal silver nanoparticles: Capping action of citrate
    Henglein, A
    Giersig, M
    [J]. JOURNAL OF PHYSICAL CHEMISTRY B, 1999, 103 (44): : 9533 - 9539
  • [9] Materials for optical limiters
    Hollins, RC
    [J]. CURRENT OPINION IN SOLID STATE & MATERIALS SCIENCE, 1999, 4 (02) : 189 - 196
  • [10] Size control of gold nanocrystals in citrate reduction: The third role of citrate
    Ji, Xiaohui
    Song, Xiangning
    Li, Jun
    Bai, Yubai
    Yang, Wensheng
    Peng, Xiaogang
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2007, 129 (45) : 13939 - 13948
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