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Highly stable carbon-based perovskite solar cell with a record efficiency of over 18% via hole transport engineeringQian-Qian Chu,Bin Ding,Jun Peng,Heping Shen,Xiaolei Li,Yan Liu,Cheng-Xin Li,Chang-Jiu Li,Guan-Jun Yang,Thomas P.White,Kylie R.Catchpole摘 要:Carbon-based perovskite solar cells show great potential owing to their low-cost production......
properties and electrical properties of the thin film are improved with the increase of sputtering power. Key words: Cu2ZnSnS4; reactive magnetron; alloy target; absorbing layer; solar cell 四元化合物... cell[J]. Sol Energ Mat Sol C, 2011, 95(6): 1421-1436. [2] Ahmed S, Reuter K B, Gunawan O, et al. A high efficiency electrodeposited Cu2ZnSnS4 solar cell[J]. Advanced Energy Materials, 2012, 2(2......
Short Annealing: a Shortcut for Efficient Perovskite Solar Modules谢佳乐Institute of Photovoltaics,Southwest Petroleum University摘 要:<正>Since the first perovskite solar cell was reported in 2009,the efficiency has increased by~6-7 times on small area devices(<1 cm2) ([1]). Due to the high efficiency and solution processability,perovskite solar......
Characterization of lattice parameters gradient of Cu(In1-xGax)Se2 absorbing layer in thin-film solar cell by glancing incidence X-ray diffraction techniqueYong-Il Kim1,Ki-Bok Kim2,Miso Kim21... ability of the CIGS solar cell.We tried to characterize the depth profile of the lattice parameters of the CIGS absorbing layer using a glancing incidence X-ray diffraction(GIXRD)technique......
Solar spectral conversion based on plastic films of lanthanide-doped ionosilicas for photovoltaics:Down-shifting layers and luminescent solar concentratorsM.A.Cardoso1,2,S.F.H.Correia1,A.R.Frias1,3,H... 要:The mismatch between the photovoltaic(PV) cells absorption and the solar irradiance on earth is one of the major limitations towards more efficient PV......
Solar spectral conversion based on plastic films of lanthanide-doped ionosilicas for photovoltaics:Down-shifting layers and luminescent solar concentratorsM.A.Cardoso1,2,S.F.H.Correia1,A.R.Frias1,3,H... 要:The mismatch between the photovoltaic(PV) cells absorption and the solar irradiance on earth is one of the major limitations towards more efficient PV......
-area flexible perovskite solar cells still have a lot of room for development. In our work, a flexible perovskite solar cell(PEN/ITO/Sn O2/KCl/Cs0.05(MA0.17 FA0.83)0.95 Pb(I0.83 Br0.17)3/spiro/Au.... Meanwhile, the efficiency of the large area(1 cm2) flexible solar cell was higher than 13%. At the same time, the passivation of the KCl interface modification layer inhibits the formation of the defect......
文献标志码:A Influence of crystalline silicon substrate parameters on solar cell output properties LI You..., minority carrier lifetime and doping density on the solar cell output properties were simulated by PC1D. The results show that the influence of substrate thickness on the output properties is related......
, 0.1, 0.2 mol/L KOH for 0.5, 1 and 2 h, respectively. 2.2 Construction of dye-sensitized solar cell The obtained ZnO nanorod electrodes were dipped in a N3 solution (0.5 mmol/L in dry ethanol solution... the I-V characteristics of the dye-sensitized solar cell based on ZnO NRs unetched and etched by 0.1 mol/L KOH solution with different time. The corresponding values are summarized in Table 1, which......
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