 |
 |
|
Zaberca, O., Oftinger, F., Chane-Ching, J. Y., Datas, L., Lafond, A., Puech, P., Balocchi, A., Lagarde, D. & Marie, X. (2012) Surfactant-free CZTS nanoparticles as building blocks for low-cost solar cell absorbers. Nanotechnology, 23 185402.
Added by: Laurent Cournède (2016-03-10 21:28:39) |
| Type de référence: Article DOI: 10.1088/0957-4484/23/18/185402 Numéro d'identification (ISBN etc.): 0957-4484 Clé BibTeX: Zaberca2012 Voir tous les détails bibliographiques  |
Catégories: CESES, MIOPS Mots-clés: cu2znsns4 thin-films, cuins2, growth, nanocrystals, optical-properties, photovoltaics, precursors, raman-scattering, sulfurization Créateurs: Balocchi, Chane-Ching, Datas, Lafond, Lagarde, Marie, Oftinger, Puech, Zaberca Collection: Nanotechnology |
Consultations : 1/532
Indice de consultation : 4% Indice de popularité : 1% |
| Résumé |
|
{A process route for the fabrication of solvent-redispersible, surfactant-free Cu2ZnSnS4 (CZTS) nanoparticles has been designed with the objective to have the benefit of a simple sulfide source which advantageously acts as (i) a complexing agent inhibiting crystallite growth, (ii) a surface additive providing redispersion in low ionic strength polar solvents and (iii) a transient ligand easily replaced by an carbon-free surface additive. This multifunctional use of the sulfide source has been achieved through a fine tuning of ((Cu2+)(a)(Zn2+)(b)(Sn4+)(c)(Tu)(d)(OH-)(e))(t+)
Added by: Laurent Cournède |