Laser induced forward transfer of 2D materials

A method comprising:

• providing a receiver substrate;
• providing a donor substrate, wherein the donor substrate comprises a back surface and a front surface;
• applying a coating to the front surface, wherein the coating includes donor material comprising 2D material, wherein the 2D material comprises Bi2Se(3-x)Sx;
• aligning the front surface of the donor substrate to be parallel to and facing the receiver substrate, wherein the donor material is disposed adjacent to a target layer on the receiver substrate;
• irradiating the coating through the back surface of the donor substrate with one or more laser pulses to transfer the 2D material to the target layer as a pixel;
• scanning the donor substrate through a focal point of a laser while irradiating the donor material with the laser to continuously provide new donor material to transfer to the receiver substrate;
• and
• scanning the receiver substrate while irradiating the donor material with the laser to form a selected pattern of the donor material on the target layer.