Ph-controlled silicon nanowires fluorescence switch
文献类型：期刊论文
| 作者 | Mu, Lixuan1; Shi, Wensheng1; Zhang, Taiping1,2; Zhang, Hongyan1; She, Guangwei1 |
| 刊名 | Applied surface science
 |
| 出版日期 | 2010-08-01 |
| 卷号 | 256期号:20页码:5935-5938 |
| 关键词 | Silicon nanowires Optical switch Surface modification |
| ISSN号 | 0169-4332 |
| DOI | 10.1016/j.apsusc.2010.03.081 |
| 通讯作者 | Shi, wensheng(shiws@mail.ipc.ac.cn) |
| 英文摘要 | Covalently immobilizing photoinduced electronic transfer (pet) fluorophore 3-[n, n-bis(9-anthrylmethyl)amino]-propyltriethoxysilane (dian) on the surface of silicon nanowires (sinws) resulted a sinws-based fluorescence switch. this fluorescence switch is operated by adjustment of the acidity of the environment and exhibits sensitive response to ph at the range from 8 to 10. such response is attributed to the effect of ph on the pet process. the successful combination of logic switch and sinws provides a rational approach to assemble different logic molecules on sinws for realization of miniaturization and modularization of switches and logic devices. (c) 2010 elsevier b. v. all rights reserved. |
| WOS关键词 | ORGANIC COPPER(II) SALTS ; MOLECULAR SWITCHES ; LOGIC GATES ; SENSOR ; NANOPARTICLES ; COMMUNICATION ; OPERATIONS ; SHUTTLE ; ACID ; FILM |
| 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:000278530600024 |
| 出版者 | ELSEVIER SCIENCE BV |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2414881 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Shi, Wensheng |
| 作者单位 | 1.Chinese Acad Sci, Key Lab Photochem Convers & Optoelect Mat, Tech Inst Phys & Chem, 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 | Mu, Lixuan,Shi, Wensheng,Zhang, Taiping,et al. Ph-controlled silicon nanowires fluorescence switch[J]. Applied surface science,2010,256(20):5935-5938. |
| APA | Mu, Lixuan,Shi, Wensheng,Zhang, Taiping,Zhang, Hongyan,&She, Guangwei.(2010).Ph-controlled silicon nanowires fluorescence switch.Applied surface science,256(20),5935-5938. |
| MLA | Mu, Lixuan,et al."Ph-controlled silicon nanowires fluorescence switch".Applied surface science 256.20(2010):5935-5938. |
入库方式： iSwitch采集
来源：中国科学院大学
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