MA Shuai, CAO Lei, ZHANG Yi-mei. Research on The Photovoltaic Properties of Low-temperature Processed Titanium Oxide Nanoporous Membranes[J]. Chinese Journal of Luminescence, 2014,35(11): 1322-1330
MA Shuai, CAO Lei, ZHANG Yi-mei. Research on The Photovoltaic Properties of Low-temperature Processed Titanium Oxide Nanoporous Membranes[J]. Chinese Journal of Luminescence, 2014,35(11): 1322-1330 DOI: 10.3788/fgxb20143511.1322.
Research on The Photovoltaic Properties of Low-temperature Processed Titanium Oxide Nanoporous Membranes
nanoporous electrodes processed at low temperature was explored. Specifically
three types of inorganic binders
i.e.
ammonia
hydrochloric acid and deionized water
mixed with ethanol as dispersant were used to prepare the TiO
2
pastes. The effects of the mass ratio between the inorganic binders and dispersant on film properties were particularly studied. Moreover
the complete all-solid-state dye-sensitized solar cells were fabricated based on prepared TiO
2
electrodes. Combining the viscosity test of TiO
2
paste and the micro-morphology measurement to the photoelectric characterization in time-/frequency-domain
the comprehensive analysis presents the interrelation between macroscopic photovoltaic performance and microscopic charge carrier transport mechanisms. Eventually the optimal inorganic binder and its mass ratio
versus
dispersant has been found out
and the maximum power conversion efficiency of the corresponding cell can reach up to 1.45%.
关键词
Keywords
references
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