国家/地区 中国（4）
IPC部 C（4）
IPC大类 C23（4）
IPC小类 C23C（4）
IPC
发明人 FENG L（3） HOU X（3） SUO G（3）
YANG Y（3） YE X（3） ZHANG L（3）
公开年 2020（4）
申请年 2020（3） 
专利权人 UNIV SHAANXI SCI TECHNOLOGY（4）

In-situ growing of graphene on metal surface based on laser comprises e.g. introducing powdered metal nickel on the metal substrate using laser, pre-coating the solid carbon source on the alloy coating and irradiating using laser.

YE X, DONG R, YANG Y, SUO G, FENG L, HOU X, ZHANG L

Preparing graphene/metal matrix composite contact material comprises pure nickel powder is preset on surface of contact material, laser alloying, carrying out transition coating of contact material, using surface of transition coating.

YE X, YANG Y, SUO G, FENG L, HOU X, ZHANG L

Preparing cobalt oxide/reduced graphene oxide organic alcohol molecule sensitive film involves dissolving cobalt(II) acetate tetrahydrate in deionized water, adjusting pH value of the solution, stirring to get a red transparent solution A.

LU J, TIAN J, QIAO W, WEI C

Preparing in-situ self-repairing graphene metal-based self-lubricating composite coating involves irradiating high-power continuous laser on the metal surface of the preset graphite powder to obtain large-area graphene film.

YE X, YANG K, YANG Y, LIU Q, HOU X, ZHANG L, SUO G, FENG L