Low temperature sintering of aqueous TiO2 colloids for flexible, co-sensitized dye-sensitized solar cells
Low temperature sintering of aqueous TiO2 colloids for flexible, co-sensitized dye-sensitized solar cells
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用于柔性共敏化染料敏化太阳能电池的水性二氧化钛胶体的低温烧结
DOI:
10.1016/j.matlet.2018.10.118
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发表时间:
2019
影响因子:
3
通讯作者:
Holliman P
中科院分区:
文献类型:
--
作者:
Holliman P
Colloidal TiO2films have been prepared using a binder-free aqueous paste with Degussa P25 and hexafluorotitanic acid (H2TiF6), which was optimised for different substrates. Dye-sensitized solar cells (DSSC) fabricated using this paste were sintered at (ca.393 K) and efficiencies (η) of 3.0, 4.2 and 6.1% were measured for devices using titanium foil (ca.1 mm thickness), indium-doped tin oxide on polyethylene terephthalate (ITO-PET), and for co-sensitized devices on fluorine-doped tin oxide (FTO) glass substrates, respectively. Electrochemical impedance measurements show that the charge transport resistance is less consistent for devices fabricated at low sintering temperature (ca.393 K) by comparison to devices sintered at 773 K. These measurements correlate with the increased variation in device efficiency (η) for low temperature sintered DSSC devices.
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DOI:
--
发表时间:
2009
期刊:
影响因子:
--
作者:
A. Pasquier;M. Stewart;T. M. Spitler;Mike Coleman
通讯作者:
Mike Coleman
影响因子:
21.8
作者:
Mathew, Simon;Yella, Aswani;Graetzel, Michael
通讯作者:
Graetzel, Michael
影响因子:
4.9
作者:
Holliman, Peter J.;Davies, Matthew L.;Watson, Trystan M.
通讯作者:
Watson, Trystan M.
影响因子:
4.9
作者:
Kakiage, Kenji;Aoyama, Yohei;Hanaya, Minoru
通讯作者:
Hanaya, Minoru
影响因子:
2.9
作者:
Liberatore, M.;Decker, F.;Di Carlo, A.
通讯作者:
Di Carlo, A.