fig1

Figure 1. Various printing and coating technologies and applications of MXene for printed electronics. The technologies including inkjet printing, screen printing, transfer printing, 3D printing, patterned coating, etc. Reproduced with permission^[51]. Copyright 2018, John Wiley and Sons. Reproduced under terms of the CC-BY license^[52]. Copyright 2019, Springer Nature. Reproduced with permission^[53]. Copyright 2020, John Wiley and Sons. Reproduced with permission^[54]. Copyright 2019, John Wiley and Sons. The applications including sensors, optoelectronics, energy storage and EMI shielding. Sensors: Reproduced with permission^[55]. Copyright 2018, Elsevier. Reproduced with permission^[56]. Copyright 2021, John Wiley and Sons. Optoelectronics: Reproduced with permission^[57]. Copyright 2021, John Wiley and Sons. Reproduced with permission^[58]. Copyright 2021, John Wiley and Sons. Energy storage: Reproduced with permission^[59]. Copyright 2020, Elsevier. Reproduced with permission^[60]. Copyright 2019, John Wiley and Sons. EMI shielding: Reproduced with permission^[61]. Copyright 2021, Elsevier.