“…[1][2][3][4][5][6] To further optimize their applications, researchers have developed several modification strategies, such as heteroatomic doping, heterostructure construction, and strain engineering, to modulate their physical properties. [7][8][9][10][11][12][13] Among them, strain engineering is most attractive due to its high efficiency, wide regulation range, and excellent controllability. Generally, strain engineering for 2D TMDs involves two modes.…”