国家/地区 中国（2）
IPC部 B（2）
IPC大类 B05（2）
IPC小类 B05D（2）
IPC B41M001/30（2）
发明人
公开年
申请年
专利权人

Preparation of graphene film used for e.g. flexible optoelectronic device, involves using roll-to-roll printing technique to fabricate uniform controlled thickness on flexible substrate under controlled conditions.

YANG J, ZHANG C, HU Q, WU H, DING K, SUN Y, JIANG Z

Method for forming workpiece of e.g. electronic device, involves removing layer of material on top of graphene surface in predetermined pattern, and releasing graphene from catalytic film such that graphene is in form of patterned layer.

JOHNSON A T, GUDIBANDE R R, QI Z J, JOHNSON A, GUDIBANDE R, QI Z