supported by the National Key Research and Development Program of China(2020YFA0714602);the National Natural Science Foundation of China(21802146 and 21722308);National Project Development of Advanced Scientific Instruments Based on Deep Ultraviolet Laser Source(Y31M0112C1);CAS Key Research Project of Frontier Science(QYZDB-SSW-SLH024).
Metal carbides play significant roles in electronics and materials science due to their unique properties,high strength,and high melting points.Also,they are applied in various organometallic synthesis and catalytic r...