国家/地区 中国（2）
IPC部 C（2）
IPC大类 C08（2）
IPC小类 C08K（2）
IPC
发明人 ZHANG C（2）
公开年
申请年
专利权人

Preparing high-performance three dimensional printed piezoelectric piece, comprises preparing polymer and ceramic materials into polymer/ceramic piezoelectric composite powder, coating and performing selective laser sintering.

CHEN N, CHEN F, WANG Q, LI Y, ZHANG C, ZHANG X

Preparing polymer conductive composite hydrogel involves adding pyrrole monomer in graphene oxide aqueous solution, stirring and dispersing by ultrasonic wave to form solution, adding ferrous salt and hydrogen peroxide solution.

HAN Y, LI T, LI W, WANG T, GAO X, ZHANG Z, SONG H, ZHANG C