ELECTROCHEMILUMINESCENCE ENHANCEMENT OF CdTe QUANTUM DOTS BY THE ADDITION OF SILVER(I) IONS
文献类型：期刊论文
| 作者 | Li YL ; Sun M ; Yang F ; Yang XR |
| 刊名 | analytical letters
 |
| 出版日期 | 2010 |
| 卷号 | 43期号:18页码:2837-2847 |
| 关键词 | ELECTROGENERATED CHEMILUMINESCENCE AQUEOUS-SOLUTION ELECTROCHEMICAL-BEHAVIOR SENSING APPLICATION NANOCRYSTALS NANOPARTICLES SYSTEM CDSE PHOTOLUMINESCENCE FLUORESCENCE |
| ISSN号 | 0003-2719 |
| 通讯作者 | li yl |
| 中文摘要 | water-soluble cdte quantum dots (qds) were synthesized by using a 3-mercaptopropionic acid (mpa) capped method. stable electrochemiluminescence (ecl) was obtained when the cdte qds were immobilized onto a glassy carbon electrode (gce) by layer-by-layer (lbl) assembly of cdte qds and polydiallyldimethylam-monium chloride (pdda) by using 2-(dibutylamino)-ethanol (dbae) as a co-reactant. the ecl enhancement of cdte qds by the addition of silver(i) ions was also investigated. the maximum enhancement factor about 4 was obtained on a gce in the presence and absence of the co-reactant. the enhancement was observed in phosphate-citric acid and phosphate buffer solutions (pbs), but not in borate buffer solution (bbs). this was newly formed ag nanoparticles or silver(i) complex with large surface area and high catalytic activity in the phosphate-citric acid and phosphate buffer solutions, thus resulting in ecl enhancement. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000285351600003 |
| 公开日期 | 2012-04-25 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/43237]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Li YL,Sun M,Yang F,et al. ELECTROCHEMILUMINESCENCE ENHANCEMENT OF CdTe QUANTUM DOTS BY THE ADDITION OF SILVER(I) IONS[J]. analytical letters,2010,43(18):2837-2847. |
| APA | Li YL,Sun M,Yang F,&Yang XR.(2010).ELECTROCHEMILUMINESCENCE ENHANCEMENT OF CdTe QUANTUM DOTS BY THE ADDITION OF SILVER(I) IONS.analytical letters,43(18),2837-2847. |
| MLA | Li YL,et al."ELECTROCHEMILUMINESCENCE ENHANCEMENT OF CdTe QUANTUM DOTS BY THE ADDITION OF SILVER(I) IONS".analytical letters 43.18(2010):2837-2847. |
入库方式： OAI收割
来源：长春应用化学研究所
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