Tunable Contacts of Bi2O2Se Nanosheets MSM Photodetectors by Metal‐Assisted Transfer Approach for Self‐Powered Near‐Infrared Photodetection

Owing to the Fermi pinning effect arose in the metal electrodes deposition process, metal-semiconductor contact is always independent on the work function, which challenges the next-generation optoelectronic devices. In this work, a metal-assisted transfer approach is developed to transfer Bi