| Hexagonal boron nitride nanosheets incorporated antireflective silica coating with enhanced laser-induced damage threshold | |
| Wang, Jing1,3,4; Li, Chunhong2; Hu, Wenjie3; Han, Wei2; Zhu, Qihua2; Xu, Yao3; Xu, Y (reprint author), Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Shaanxi, Peoples R China. | |
| 作者部门 | 等离子体物理化学应用技术研究中心 |
| 2018-05-30 | |
| 发表期刊 | HIGH POWER LASER SCIENCE AND ENGINEERING
 |
| ISSN | 2095-4719 |
| 卷号 | 6 |
| 产权排序 | 1 |
| 摘要 | Boron nitride (BN) nanosheets incorporated silica antireflective (AR) coating was successfully prepared on fused silica substrate to improve the antilaser-damage ability of transmissive optics used in high-power laser systems. The BN nanosheets were obtained by urea assisted solid exfoliation, and then incorporated into basic-catalyzed silica sols without any further treatment. The transmission electron microscope (TEM) images indicated that the BN nanosheets generally consisted of 2-10 layers. The antireflective BN/SiO2 coating exhibited excellent transmittance as high as 99.89% at 351 nm wavelength on fused silica substrate. The thermal conductivity 0.135 W . m(-1) . K-1 of the BN/SiO2 coating with 10% BN addition was about 23% higher than 0.11 W . m(-1) . K-1 of the pure SiO2 AR coating. The laser-induced damage threshold (LIDT) of that BN/SiO2 coating is also 23.1% higher than that of pure SiO2 AR coating. This research provides a potential application of BN/SiO2 coatings in high-power laser systems. |
| 文章类型 | Article |
| 关键词 | Hexagonal Boron Nitride Laser-induced Damage Silica Antireflective Coating Thermal Conductivity |
| 学科领域 | Optics |
| WOS标题词 | Science & Technology ; Physical Sciences |
| DOI | 10.1017/hpl.2018.16 |
| 收录类别 | SCI |
| 关键词[WOS] | THERMAL-CONDUCTIVITY ; FILMS ; COMPOSITES ; SURFACES ; NM |
| 语种 | 英语 |
| WOS研究方向 | Optics |
| 项目资助者 | National Natural Science Foundation of China(U1530148 ; 61605188) |
| WOS类目 | Optics |
| WOS记录号 | WOS:000433536300001 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.opt.ac.cn/handle/181661/30332 |
| 专题 | 复合材料与器件先进制造研发中心 |
| 通讯作者 | Xu, Y (reprint author), Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Shaanxi, Peoples R China. |
| 作者单位 | 1.Chinese Acad Sci, Inst Coal Chem, Taiyuan 030001, Shanxi, Peoples R China 2.China Acad Engn Phys, Res Ctr Laser Fus, Mianyang 621900, Peoples R China 3.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Shaanxi, Peoples R China 4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Jing,Li, Chunhong,Hu, Wenjie,et al. Hexagonal boron nitride nanosheets incorporated antireflective silica coating with enhanced laser-induced damage threshold[J]. HIGH POWER LASER SCIENCE AND ENGINEERING,2018,6. |
| APA | Wang, Jing.,Li, Chunhong.,Hu, Wenjie.,Han, Wei.,Zhu, Qihua.,...&Xu, Y .(2018).Hexagonal boron nitride nanosheets incorporated antireflective silica coating with enhanced laser-induced damage threshold.HIGH POWER LASER SCIENCE AND ENGINEERING,6. |
| MLA | Wang, Jing,et al."Hexagonal boron nitride nanosheets incorporated antireflective silica coating with enhanced laser-induced damage threshold".HIGH POWER LASER SCIENCE AND ENGINEERING 6(2018). |
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| Hexagonal boron nitr（464KB） | 期刊论文 | 作者接受稿 | 限制开放 | CC BY-NC-SA | 请求全文 | |
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