In situ study of the film formation mechanism of organic–inorganic hybrid perovskite solar cells: controlling the solvate phase using an additive system

As a coating method compatible with printing, one-step spin-coating is widely used for fabricating perovskite thin films. Controlling the crystal growth rate of two precursors is essential to obtain a homogeneous film morphology. However, the film formation mechanism and role of solvate systems duri...

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Veröffentlicht in:	Journal of materials chemistry. A, Materials for energy and sustainability Materials for energy and sustainability, 2020-04, Vol.8 (16), p.7695-7703
Hauptverfasser:	Lee, Sehyun, Tang, Ming-Chung, Munir, Rahim, Barrit, Dounya, Kim, Yeon-Ju, Kang, Rira, Yun, Jin-Mun, Smilgies, Detlef-M., Amassian, Aram, Kim, Dong-Yu
Format:	Artikel
Sprache:	eng
Schlagworte:	Additives Coatings Crystal growth Growth rate Information systems Morphology Perovskites Photovoltaic cells Photovoltaics Solar cells Spin coating Thin films X-ray scattering
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