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Large enhancement of the photovoltaic effect in ferroelectric complex oxides through bandgap reduction

Tuning the bandgap in ferroelectric complex oxides is a possible route for improving the photovoltaic activity of materials. Here, we report the realization of this effect in epitaxial thin films of the ferroelectric complex oxide Bi(3.25)La(0.75)Ti(3)O(12) (BLT) suitably doped by Fe and Co. Our stu...

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Detalles Bibliográficos
Autores principales:	An, Hyunji, Han, Jun Young, Kim, Bongjae, Song, Jaesun, Jeong, Sang Yun, Franchini, Cesare, Bark, Chung Wung, Lee, Sanghan
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Nature Publishing Group 2016
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4911611/ https://www.ncbi.nlm.nih.gov/pubmed/27313099 http://dx.doi.org/10.1038/srep28313

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