The band gap modulation of two-dimensional transition metal dichalcogenide alloy is essential for successful applications. Here, we show a controllable synthesis of Mo1−xWxS2 alloy and vertically composition-controlled Mo1−xWxS2multilayer, which is promising as a photoactive material.
- Jeong-Gyu Song
- Gyeong Hee Ryu
- Hyungjun Kim
