Multi-Layer Biocarbon Carbonized from Cellulose Nanocrystals as a Novel Lubricant Nanoadditive in Rapeseed Oil. - Guan, Minghang; Su, Kaiqi; Chen, Guodong; Cheng, Yu; Chen, Chao; Zhou, Haibin; Liu, Xiubo; Meng, Yuan (Materials (1996-1944), 2026)