At the computational materials laboratory of Jin Ling University.
Lu Zhou looked inside the translucent cube, at the black cylinder that gradually formed under the guidance of the blue light beam. He then spoke in a rather emotional tone.
"When I was at the Jinling Institute for Advanced Study, Dr. Hou and Deputy Director Yang were discussing how to synthesize SG-1 superconducting materials stably. Deputy Director Yang smoked cigarettes for an entire afternoon… Guess how we solved it?"
The machine in front of him was the core equipment of the Institute of Computing Materials: a molecular-level 3D printer.
Unlike the popular home 3D printers on the market, the awesome thing about this thing was that it could autonomously set the spatial order of atomic stacks within a certain accuracy range and even adjust the energy of chemical bonds.