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[求助]
急急急求大神帮忙配制电解液：酒石酸钾钠，cdso4,seo2！！！
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做量子敏化太阳电池求大神帮忙配制电解液：含酒石酸钾钠，cdso4,seo2！！！感觉读不出配制的顺序和注意事项啊，求指导！！ 2.2. Deposition of CdSe nanoparticles into TiO2 NTAs The CdSe nanoparticles were deposited into TiO2 NTAs by cyclic voltammetry electrochemical deposition with 2 cyclic voltammetry cycles. The deposition potential was chosen in the range of −0.4 V and −1.0 V (vs. SCE). The electrodeposition of CdSe was performed in a conventional three-electrode system with a TiO2 NTAs as the working electrode, a Pt foil as the counter electrode, and a saturated calomel electrode (SCE) as the reference electrode. The electrolyte solution was prepared by mixing 0.1 M CdCl2·5H2O, 0.01 M C4O6H4KNa (potassium sodium tartrate) and different concentration of SeO2 in 100 ml of deionized water, followed by adjusting the pH value to 3 by dropwise addition of 1 M solution of HCl. After electrochemical deposition, the samples were thoroughly rinsed by distilled water and then annealed at 350 ◦C in vacuum atmosphere for 60 min. The samples were noted as S0, S2, S4, S6, S8, S10 according to the concentration of SeO2 (0, 2, 4, 6, 8, 10 mM). |
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