国家/地区 中国（2）
IPC部 C（2）
IPC大类 C01（2）
IPC小类 C01B（2）
IPC
发明人 CHEN X（2）
公开年
申请年
专利权人

New crown-shaped modified graphene oxide-loaded synergist prepared by esterification reaction of acid chloride modified graphene oxide solution with polyethylene glycol in presence of triethylamine.

CAI D, YIN Y, CHEN X

Graphene synergistic biological nano-selenium biological bacterial fertilizer comprises micro-nano biological bacterial fertilizer, biological nano-selenium, and graphene nano-materials.

CHEN X, WENG Y, CHEN Z, LIN Q, WENG R