IMECH-IR  > 国家微重力实验室
Applications of Heavy Ion Irradiation in Photonic Crystal Research
Zhao ZQ; Liu YM; Chen Y; Lan D(蓝鼎); Wang YR(王育人)
Conference NameKorea-China Symposium on Advanced Functional Films for Information
Conference DateSEP 28-OCT 02, 2008
Conference PlaceIncheon, SOUTH KOREA
AbstractPhotonic crystals (PC) have received extensive attention for the photonic band gap (PBG). The polystyrene (PS) particles bottom-up approach is a productive method for photonic crystal manufacture, this kind of photonic crystals having an unique PBG that depends on the particle's shape, sizes and defects. Heavy ion irradiation is a very useful method to induce defects in PC and change the shapes of the particles to tune the PBG. MeV heavy ion irradiation leads to an anisotropic deformation of the particles from spherical to ellipsoidal, the aspect ratio of which can be precisely controlled by using the ion energy and flux. Sub-micrometer PS particles were deposited on a Cu substrate and were irradiated at 230 K by using heavy ion energy and fluence in the range from 2 to 10 MeV and 1 x 10(14) cm(-2) to 1 x 10(15) cm(-2); respectively.
KeywordPhotonic Crystal Anisotropic Deformation Ion irradiatIon Colloidal Silica Particles Anisotropic Deformation Macroporous Solids Fabrication Thickness Films Flow
Indexed ByCPCI(ISTP)
Document Type会议论文
Corresponding AuthorZhao ZQ
Recommended Citation
GB/T 7714
Zhao ZQ,Liu YM,Chen Y,et al. Applications of Heavy Ion Irradiation in Photonic Crystal Research[C]JOURNAL OF THE KOREAN PHYSICAL SOCIETY,2009:2708-2710.
Files in This Item: Download All
File Name/Size DocType Version Access License
028.pdf(625KB) 开放获取--View Download
Related Services
Recommend this item
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Zhao ZQ]'s Articles
[Liu YM]'s Articles
[Chen Y]'s Articles
Baidu academic
Similar articles in Baidu academic
[Zhao ZQ]'s Articles
[Liu YM]'s Articles
[Chen Y]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Zhao ZQ]'s Articles
[Liu YM]'s Articles
[Chen Y]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: 028.pdf
Format: Adobe PDF
This file does not support browsing at this time

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.