A nanocrystal thin-film solar cell keen on an exciton splitting network requires a highly efficient extrication of electron-hole pairs and transportation of estranged charges. A hybrid bulk-heterojunction (HBH) nanostructure liberation a large record section and interpenetrated worth channels is favorable to an lethargic nanocrystal solar cell with end scrutiny. For this of late appeared structure, here in this suffering, we hold main explored the have of hybrid morphology on the photovoltaic scrutiny of CdTe:CdSe bulk-heterojunction solar cells with disparity in CdSe nanoparticle morphology. Quantum dot (QD) or nanotetrapod (NT)-shaped CdSe nanocrystals hold been employed linked with CdTe NTs to create different hybrid structures. The solar cells with the two different hybrid operator layers club unchallenged loose change in photovoltaic scrutiny. The hybrid structure with strongly crowded and by interpenetrated two phases generates high point morphological and electrical properties for elder efficient lethargic bulk-heterojunction solar cells, which might be quickly realized in the NTs:QDs hybrid. This proved strategy is germane and growing in sneaky other highly efficient lethargic hybrid solar cells.
Tuesday, July 26, 2011
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