Silicon nanowires for 'turn-on' fluorescence detection of zn(ii)
文献类型：期刊论文
| 作者 | Xu, Wenfeng1,2; Mu, Lixuan1; Yuan, Haitao1,2; Zhang, Taiping1,2; Shi, Wensheng1 |
| 刊名 | Applied surface science
 |
| 出版日期 | 2010-10-01 |
| 卷号 | 256期号:24页码:7565-7569 |
| 关键词 | Silicon nanowires Chemosensor Fluorescence enhancement Modification |
| ISSN号 | 0169-4332 |
| DOI | 10.1016/j.apsusc.2010.06.003 |
| 通讯作者 | Shi, wensheng(shiws@mail.ipc.ac.cn) |
| 英文摘要 | The surface of the silicon nanowire was covalently modified with silane derivative of acenaphthene to form a 'turn-on'. uorescence sensor for zn(ii). the fluorescent intensities of the sensor were linearly increased with the increment of the zn(ii) concentration in the range of 0.0-20 mu m, and a good selectivity and sensitivity to zn(ii) were obtained. differently from conventional zn(ii) ion fluorescence sensor, the present sensor could be repeatedly used and exhibit a facilitation in practical application. (c) 2010 elsevier b.v. all rights reserved. |
| WOS关键词 | ELECTRODEPOSITED METAL NANOWIRES ; INDIUM OXIDE NANOWIRES ; SELECTIVE DETECTION ; MESOPOROUS SILICA ; SENSOR ; PARTICLES ; NANOMATERIAL ; IONS |
| WOS研究方向 | Chemistry ; Materials Science ; Physics |
| WOS类目 | Chemistry, Physical ; Materials Science, Coatings & Films ; Physics, Applied ; Physics, Condensed Matter |
| 语种 | 英语 |
| WOS记录号 | WOS:000280235800035 |
| 出版者 | ELSEVIER SCIENCE BV |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2413712 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Shi, Wensheng |
| 作者单位 | 1.Chinese Acad Sci, Tech Inst Phys & Chem, Key Lab Photochem Convers & Optoelect Mat, Beijing 100190, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xu, Wenfeng,Mu, Lixuan,Yuan, Haitao,et al. Silicon nanowires for 'turn-on' fluorescence detection of zn(ii)[J]. Applied surface science,2010,256(24):7565-7569. |
| APA | Xu, Wenfeng,Mu, Lixuan,Yuan, Haitao,Zhang, Taiping,&Shi, Wensheng.(2010).Silicon nanowires for 'turn-on' fluorescence detection of zn(ii).Applied surface science,256(24),7565-7569. |
| MLA | Xu, Wenfeng,et al."Silicon nanowires for 'turn-on' fluorescence detection of zn(ii)".Applied surface science 256.24(2010):7565-7569. |
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来源：中国科学院大学
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