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Enhancing the conversion efficiency of semiconductor sensitized solar cells via the cosensitization of dual - sized quantum dots / Jun-Guo Song in Industrial & engineering chemistry research, Vol. 51 N° 30 (Août 2012) 

Public ISBD [article]  in Industrial & engineering chemistry research > Vol. 51 N° 30 (Août 2012) . - pp. 10074-10078 Titre : Enhancing the conversion efficiency of semiconductor sensitized solar cells via the cosensitization of dual - sized quantum dots Type de document : texte imprimé Auteurs : Jun-Guo Song, Auteur ; Xin Song, Auteur ; Tao Ling, Auteur Année de publication : 2012 Article en page(s) : pp. 10074-10078 Note générale : Industrial chemistry Langues : Anglais (eng) Mots-clés : Conversion  Semiconductor  Solar  Cells Résumé : Dual-sized CdS quantum dots were employed as light harvesters of solar cells to achieve high power conversion efficiency. Chemical bath deposition and annealing treatment were adopted to produce quantum dots with different sizes. The strategy of cosensitization by dual-sized CdS quantum dots was found effective to improve the performance of solar cells by forming a type-I band structure. Our work indicates that a reasonable configuration of quantum dots is crucial on boosting the performance of solar cells. ISSN : 0888-5885 En ligne : http://pubs.acs.org/doi/abs/10.1021/ie300109u [article] Enhancing the conversion efficiency of semiconductor sensitized solar cells via the cosensitization of dual - sized quantum dots [texte imprimé] / Jun-Guo Song, Auteur ; Xin Song, Auteur ; Tao Ling, Auteur . - 2012 . - pp. 10074-10078. Industrial chemistry Langues : Anglais (eng) in Industrial & engineering chemistry research > Vol. 51 N° 30 (Août 2012) . - pp. 10074-10078 Mots-clés : Conversion  Semiconductor  Solar  Cells Résumé : Dual-sized CdS quantum dots were employed as light harvesters of solar cells to achieve high power conversion efficiency. Chemical bath deposition and annealing treatment were adopted to produce quantum dots with different sizes. The strategy of cosensitization by dual-sized CdS quantum dots was found effective to improve the performance of solar cells by forming a type-I band structure. Our work indicates that a reasonable configuration of quantum dots is crucial on boosting the performance of solar cells. ISSN : 0888-5885 En ligne : http://pubs.acs.org/doi/abs/10.1021/ie300109u