Figure 9
From: Ultrathin Al–air batteries by reducing the thickness of solid electrolyte using aerosol jet printing

(a) Schematic diagram of aerosol jet printing (Microsoft Office Hone and Student 2019-zh-cn https://www.microsoftstore.com.cn/software/office). (b) Optical image of the aerosol printer in the process of printing electrolyte. (c) Printing process of the ultrathin electrolyte (Microsoft Office Hone and Student 2019-zh-cn https://www.microsoftstore.com.cn/software/office).