We know that whatever printer we purchase from the market, it prints in black & white or color. Color ink ... you want to print images, you will need to set your printer to color. Changing your ...

By using CLCEs, the team could 3D print flexible structures with a special ink that changes color when stressed. This color change acts as a visual signal, showing how the structure is being used and ...

LLNL researchers are pioneering a coaxial DIW method for 3D printing cholesteric liquid crystal elastomers (CLCEs).