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18409207309新蟲 (著名寫手)
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[求助]
論文翻譯
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UV–vis spectra were recorded on a GBC Cintra 10e UV?Visible spectrometer. The electrochemical experiments were carried out with a CHI 650 °C electrochemical workstation (CH Instruments, USA) with a conventional three-electrode cell. The modified or unmodified glassy carbon electrode was used as the working electrode. The Pt wire and Ag/ AgCl (3.0 M KCl) electrode were used as the counter and reference electrodes, respectively. Cyclic voltammetric measurements were performed in a static cell while amperometric experiments were carried out in a stirred system. All solutions were purged with high-purity nitrogen for at least 20 min prior to experiments and a nitrogen environment was then kept over the solution in the cell. All experiments were performed at a temperature of 20±2 °C. Aliquots of hydrogen peroxide solution were added successively to the solution in ampero?metric experiments. Current-time data were recorded after a steady?state current had been achieved. 發(fā)自小木蟲Android客戶端 |
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baoshanqiu
至尊木蟲 (著名寫手)
- 翻譯EPI: 204
- 應(yīng)助: 103 (高中生)
- 金幣: 15293.5
- 紅花: 41
- 帖子: 1611
- 在線: 431.6小時(shí)
- 蟲號(hào): 3856202
- 注冊(cè): 2015-05-08
- 性別: GG
- 專業(yè): 胃腸道免疫相關(guān)疾病
【答案】應(yīng)助回帖
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18409207309(fjtony163代發(fā)): 金幣+50, 代發(fā) 2017-05-18 03:05:06
fjtony163: 翻譯EPI+1, 代發(fā) 2017-05-18 03:05:11
18409207309(fjtony163代發(fā)): 金幣+50, 代發(fā) 2017-05-18 03:05:06
fjtony163: 翻譯EPI+1, 代發(fā) 2017-05-18 03:05:11
| 紫外-可見(jiàn)光譜用 GBC Cintra 10e紫外-可見(jiàn)光度計(jì)記錄。電化學(xué)實(shí)驗(yàn)在一個(gè)帶常規(guī)三電極池的CHI 650 °C電化學(xué)工作站(CH Instruments, USA) 進(jìn)行。以改進(jìn)或未改進(jìn)玻璃碳電極為工作電極，以鉑絲和Ag/AgCl (3.0 M KCl)電極分別為反電極和參比電極。環(huán)伏安測(cè)量在靜態(tài)單元進(jìn)行，電流則在攪拌系統(tǒng)測(cè)量。所有溶液在實(shí)驗(yàn)前經(jīng)高純度氮凈化至少20分鐘，隨后氮環(huán)境一直維持在單元的溶液上。所有實(shí)驗(yàn)在20±2 °C溫度進(jìn)行。在測(cè)量電流的實(shí)驗(yàn)中持續(xù)加入數(shù)份過(guò)氧化氫溶液。在達(dá)到穩(wěn)定態(tài)電流后開(kāi)始記錄電流-時(shí)間數(shù)據(jù)。 |
2樓2017-04-12 22:42:23
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