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北京石油化工学院2026年研究生招生接收调剂公告
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lkqwerty

金虫 (正式写手)

[求助] 电化菜鸟求助 已有1人参与

各位大神,看看以下资料,最好能帮忙翻译一下:
A three-compartment “H-type” electrolytic cell having compartments for the working, counter, and reference electrodes separated by a fine glass frit was used for voltammetry and to carry out controlled potential electrosynthesis. The experimental reference electrode was a silver/silver chloride wire prepared by deposition of AgCl onto silver, the counter electrode was a Pt mesh, and the working electrode for voltammetric analyses was either glassy carbon, nickel, gold or platinum by BASi. The electrode surfaces were pretreated using a sequence of polishing with diamond paste of decreasing particle sizes (15 to 1 μm), interspersed by washings with nanopure water, and finally vacuum drying prior to use. The bulk coulometric technique was conducted using a graphite, nickel basket, nickel-chromium wire or platinum (Strem or BASi) basket electrode that was vacuum-dried at 120 °C for about 24 hours. The ferrocene/ferrocenium potential was determined with ferrocene in cyclic voltammetry experiments. All reported potentials are with ferrocene/ferrocenium as an internal standard, reduction-oxidation half potential (E1/2) is 0.0 volt as recommended elsewhere2, and with a precision of 5 mV. All electrochemistry was conducted using Schlenk conditions or in an MBRAUN glovebox under argon (99.9%), using a PAR 273A potentiostat interfaced to a personal computer

菜鸟要按照上述资料准备实验材料(现在一无所有),哪些是需要购买的,在哪里购买?谢谢!
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song520wh

铁虫 (小有名气)

【答案】应助回帖

★ ★ ★ ★ ★
感谢参与,应助指数 +1
lkqwerty: 金币+5, 有帮助, 谢谢 2014-04-16 08:59:54
测量仪器:辰华电化学工作站CHI660B;
三电极体系:工作电极:金电极、或 玻碳电极;对电极:铂电极;参比电极:甘汞电极、 或Ag/AgCl电极。
抛光布以及0.05μm Al2O3打磨用;
K3FeCN6作探针测试
如果有必要还可以配个磁力搅拌器
2楼2014-04-15 17:12:41
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