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. 2020 Jul 31;12:156. doi: 10.1007/s40820-020-00494-2

Fig. 8.

Fig. 8

a Scheme of the doctor-blade coating method [96]. Copyright © 2017 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. b Schematic illustration of the Bénard–Marangoni convection and depletion-assisted flow of CsPbI2Br fluid at higher and lower processing temperatures, respectively [107]. Copyright © 2019 Elsevier Inc. c Schematic of the process and real-time optical microscopy: DMSO:GBL-blade-25 °C film and DMSO:GBL-blade-150 °C film during thermal annealing [97]. Copyright © 2018 Elsevier Inc.