A Novel Method for the Selective Determination of Silver (I) Ion

Water-soluble CdSe quantum dots (QDs) capped by bovine serum albumin (BSA) is described as selective silver (I) ion probe based on their fluorescence (FL) quenched by silver ion at pH 5.7. The detection limit is 3×10-7 mol L-1 for silver ion. The interference was also investigated.

作 者： Jian Gong LIANG Hai Yan XIE Xin Ping AI Zhi Ke HE Dai Wen PANG   作者單位： College of Chemistry & Molecular Sciences, Wuhan University, Wuhan 430072  刊 名： 中國化學快報(英文版)  ISTIC SCI 英文刊名： CHINESE CHEMICAL LETTERS  年，卷(期)： 2004 15(11)  分類號：   關鍵詞： Quantum dots   silver(I) ion   determination  

【A Novel Method for the Selective Det】相關文章：

A Novel Spectrophotometric Method for the Determination of Isoniazid Using Cu(Ⅱ)as Spectroscopic Probe Ion04-29

Study on slope reliability method Response Surface Method based on Morgenstern-Price Method04-28

Maiden voyage of a novel research ship04-29

A Novel Cardiac Glycoside from Parepigynum funingesis04-27

A novel 852-nm tunable fiber laser04-28

ESTIMATION OF CHAIN REACTION BANKRUPTCY STRUCTURE BY CHANCE DISCOVERY METHOD- WITH TIME ORDER METHOD AND DIRECTED KEYGRA04-30

Octopus Manganese Porphyrin with Polyglycol Chains as a Catalyst for the β-Selective Epoxidation of Cholesterol Derivati04-29

A method to obtain pulse contrast on a single shot04-28

A Method to Determine the Mean Temperature at the Planet Surface04-29

An asymptotic analysis method for the linearly shell theory04-28