Facile solubilization of titanate nanobelts for nonlinear optical investigations
文献类型：期刊论文
| 作者 | Feng, Miao1; Zhan, Hongbing1; Miao, Lei2
|
| 刊名 | nanotechnology
 |
| 出版日期 | 2010-05-07 |
| 卷号 | 21期号:18页码:6 |
| 关键词 | CRYSTALLINE TIO2 NANOTUBES TITANIUM-OXIDE NANOTUBE SILVER NANOPARTICLES FILMS ABSORPTION PULSES |
| ISSN号 | 0957-4484 |
| 产权排序 | [feng, miao; zhan, hongbing] fuzhou univ, coll mat sci & engn, fuzhou 350108, peoples r china; [miao, lei] chinese acad sci, guangzhou inst energy convers, key lab renewable energy & gas hydrate, guangzhou 510640, guangdong, peoples r china |
| 通讯作者 | hbzhan@fzu.edu.cn ; miaolei@ms.giec.ac.cn |
| 中文摘要 | a homogeneously translucent titanate nanobelt (tnb) suspension was prepared through facile surface modification of pristine tnbs by polymer wrapping with poly(allylamine hydrochloride). the resultant tnb aqueous suspension was found to remain stable for months. the nonlinear optical (nlo) and optical limiting (ol) properties of the tnb suspension were then investigated. we found that the tnb suspension behaves totally differently at 532 and 1064 nm excitation in the nanosecond laser pulse regime. the sample displays remarkable nlo and ol effects at 532 nm, originating from nonlinear scattering. however, the nlo and ol effects are entirely diminished at 1064 nm due to the absence of near-resonant absorption and the subsequent thermal effect. |
| 英文摘要 | a homogeneously translucent titanate nanobelt (tnb) suspension was prepared through facile surface modification of pristine tnbs by polymer wrapping with poly(allylamine hydrochloride). the resultant tnb aqueous suspension was found to remain stable for months. the nonlinear optical (nlo) and optical limiting (ol) properties of the tnb suspension were then investigated. we found that the tnb suspension behaves totally differently at 532 and 1064 nm excitation in the nanosecond laser pulse regime. the sample displays remarkable nlo and ol effects at 532 nm, originating from nonlinear scattering. however, the nlo and ol effects are entirely diminished at 1064 nm due to the absence of near-resonant absorption and the subsequent thermal effect. |
| WOS标题词 | science & technology ; technology ; physical sciences |
| 学科主题 | science & technology - other topics ; materials science ; physics |
| 类目[WOS] | nanoscience & nanotechnology ; materials science, multidisciplinary ; physics, applied |
| 研究领域[WOS] | science & technology - other topics ; materials science ; physics |
| 关键词[WOS] | crystalline tio2 nanotubes ; titanium-oxide nanotube ; silver nanoparticles ; films ; absorption ; pulses |
| 收录类别 | SCI |
| 资助信息 | natural science foundation of fujian province [2009j01241]; fund of national engineering research center for optoelectronic crystalline materials [2005dc105003] |
| 原文出处 | https://dx.doi.org/10.1088/0957-4484/21/18/185707 |
| 语种 | 英语 |
| WOS记录号 | WOS:000276672100028 |
| 公开日期 | 2014-12-24 |
| 源URL | [http://ir.giec.ac.cn/handle/344007/8499]  |
| 专题 | 中国科学院广州能源研究所 太阳能系统应用实验室 |
| 作者单位 | 1.Fuzhou Univ, Coll Mat Sci & Engn, Fuzhou 350108, Peoples R China 2.Chinese Acad Sci, Guangzhou Inst Energy Convers, Key Lab Renewable Energy & Gas Hydrate, Guangzhou 510640, Guangdong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Feng, Miao,Zhan, Hongbing,Miao, Lei. Facile solubilization of titanate nanobelts for nonlinear optical investigations[J]. nanotechnology,2010,21(18):6. |
| APA | Feng, Miao,Zhan, Hongbing,&Miao, Lei.(2010).Facile solubilization of titanate nanobelts for nonlinear optical investigations.nanotechnology,21(18),6. |
| MLA | Feng, Miao,et al."Facile solubilization of titanate nanobelts for nonlinear optical investigations".nanotechnology 21.18(2010):6. |
入库方式： OAI收割
来源：广州能源研究所
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