The Improved Solid-state NMR Quantitative Method on the Bases of Multiple-cross Polarization Technique
DONG Hongchun,ZHANG Zhilan,WANG Ning,TANG Dandan,QIU Zihui,SHU Jie
Chinese Journal of Magnetic Resonance . 2023, (2): 136 -147 .  DOI: 10.11938/cjmr20223039