Sono-cathodic stripping voltammetry of manganese at a polished boron-doped diamond electrode: application to the determination of manganese in instant tea

Saterlay AJ.; Compton RG.; Foord JS.

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Sono-cathodic stripping voltammetry of manganese at a polished boron-doped diamond electrode: application to the determination of manganese in instant tea

机译：抛光硼掺杂金刚石电极上锰的阳极溶出伏安法：在速溶茶中锰的测定中的应用

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Ultrasonically assisted cathodic stripping voltammetry at a boron-doped diamond electrode was developed for the detection of manganese. Differential-pulse voltammetry was used to give the analytical signal from a cathodic strip of electrodeposited MnO2; linearity was observed from 10(-11) M to at least 3 x 10(-7) M, with 10(-11) M being the detection limit for a 2 min deposition. The procedure involves both ultrasonic-anodic deposition of MnO2 and ultrasonic-cathodic stripping. This novel analytical tool is robust, reproducible, mercury free, oxygen insensitive and highly specific towards manganese. The differential-pulse sono-cathodic stripping voltammetric technique was used to determine successfully the manganese content of two instant tea samples, giving excellent agreement with independent AAS analyses. [References: 67]

机译：开发了硼掺杂金刚石电极上的超声辅助阴极溶出伏安法，用于检测锰。用微分脉冲伏安法从电沉积MnO2阴极条上得到分析信号。从10（-11）M到至少3 x 10（-7）M观察到线性，其中10（-11）M是2分钟沉积的检测极限。该过程涉及MnO2的超声阳极沉积和超声阴极剥离。这种新颖的分析工具功能强大，可重复生产，不含汞，对氧气不敏感并且对锰具有高度特异性。差分脉冲超声阴极溶出伏安法成功地测定了两个速溶茶样品中的锰含量，与独立的AAS分析具有极好的一致性。 [参考：67]

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《The Analyst: The Analytical Journal of the Royal Society of Chemistry: A Monthly International Publication Dealing with All Branches of Analytical Chemistry》 |1999年第12期|共6页
作者
Saterlay AJ.; Compton RG.; Foord JS.;
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正文语种 eng
中图分类分析化学;
关键词
Square-wave voltammetry; Thin-film electrodes; Trace-metals; Natural-waters; Sea-water; Mercury; Lead; Deposition; Adsorption; Ultrasound;

机译：方波伏安法;薄膜电极;微量金属;天然水;海水;汞;铅;沉积;吸附;超声;

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1. Sono-cathodic stripping voltammetry of manganese at a polished boron-doped diamond electrode: application to the determination of manganese in instant tea [J] . Saterlay AJ., Compton RG., Foord JS. The Analyst: The Analytical Journal of the Royal Society of Chemistry: A Monthly International Publication Dealing with All Branches of Analytical Chemistry . 1999,第12期

机译：抛光硼掺杂金刚石电极上锰的阳极溶出伏安法：在速溶茶中锰的测定中的应用
2. Determination of manganese in particulate matter of workplace environments using a boron-doped diamond electrode and cathodic stripping square wave voltammetry [J] . Barros Rita de Cássia Mendes de, Felix Fabiana da Silva, Ferreira Neidenêi Gomes, Quimica nova . 2005,第6期

机译：硼掺杂金刚石电极-阴极溶出方波伏安法测定工作场所环境中颗粒物中的锰
3. Square-wave adsorptive stripping voltammetry at glassy carbon electrode for selective determination of manganese. Application to some industrial samples [J] . El-Maali NA., El-Hady DA. Analytica chimica acta . 1998,第2a3期

机译：玻碳电极上的方波吸附溶出伏安法用于选择性测定锰。应用于一些工业样品
4. Anodic stripping voltammetry of Ni(OH)_2 nanoparticles in acid solution using boron-doped diamond electrodes [C] . T. Yuliani, E. Saepudin, T. A. Ivandini International Symposium on Current Progress in Mathematics and Sciences . 2018

机译：使用硼掺杂金刚石电极的酸溶液中Ni（OH）_2纳米粒子的阳极剥离伏安法
5. Boron-doped diamond electrodes: Fabrication, characterization, and electrochemical applications. [D] . Martin, Heidi Brumfield. 2000

机译：掺硼金刚石电极：制造，表征和电化学应用。
6. Determination of manganese by cathodic stripping voltammetry on a microfabricated platinum thin–film electrode [O] . Wenjing Kang, Cory Rusinek, Adam Bange, -1

机译：微型铂薄膜电极上阴极溶出伏安法测定锰
7. Determinação de manganês em material particulado atmosférico de ambientes de trabalho utilizando eletrodo de diamante dopado com boro e voltametria de onda quadrada com redissolução catódica Determination of manganese in particulate matter of workplace environments using a boron-doped diamond electrode and cathodic stripping square wave voltammetry [O] . Fabiana da Silva Felix, Rita de Cássia Mendes de Barros, Jaim Lichtig, 2005

机译：掺硼金刚石电极和阴极溶出伏安法测定工作环境中大气颗粒物中的锰磷掺杂金刚石电极和阴极溶出伏安法测定工作环境中颗粒物中的锰

Sono-cathodic stripping voltammetry of manganese at a polished boron-doped diamond electrode: application to the determination of manganese in instant tea

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