国家/地区 中国（19）
IPC部 C（19） H（3） B（2）
IPC大类 C01（19） C25（3） C08（2）
C09（2） H01（2）
IPC小类 C01B（19）
IPC C01B032/19（10） C01B032/184（4） C01B032/198（2）
C25B001/135（2） H01M010/052（2）
发明人 ZHANG Y（19）
公开年 2023（19）
申请年 2022（18） 
专利权人 UNIV XIAN JI.（6） CHINA ALUMIN.（2） FUJIAN MATER.（2） SHANGHAI LEV.（2）

Method for bonding and opening and peeling off graphene, involves making pair of bonding plates to move toward and away from each other, to repeat bonding and opening and closing operations, to realize peeling of graphene and obtaining grapheme.

LIU J, ZHANG Y, CAO X, BAI W

Preparing biomass material heat insulation film comprises washing biomass material, drying, grinding, sieving, heat-treating biomass material powder, mixing polyvinylidene fluoride with porous graphite powder, grnding, mixing with N-methylpyrrolidone, coating slurry on glass substrate, and soaking.

YANG S, WANG J, CAO K, ZHANG Y

Graphene peeling device for use in graphene production system for processing mixed graphite material used in e.g. scientific facility, has vibration generator fixed in containing barrel, where vibration generator is used for making first bonding plate and second bonding plate vibrate.

ZHANG Y, MA H, BAI W

Preparing large sheet diameter graphene by under protection of inert gas, using three-electrode system, increasing potential from lowest potential of ion intercalation to highest potential of ion intercalation, performing constant potential electrolysis, and peeling-off.

WANG J, ZHANG Y, LIU R, XU Y

Wave-absorbing component, obtained by mixing and curing graphene powder and thermal epoxy resin.

YU J, MA T, LU Q, ZHANG Y

Preparation of high-quality graphene used in e.g. energy storage, involves placing metal positive electrode and platinum sheet in electrolyte solution for stripping of graphene to form electrolytic cell structure, adding graphite in solution, cleaning, and dispersing.

YAO X, ZHANG Y, XU Y

Method for converting waste plastic into vertical graphene nano-sheet array, involves cleaning and cutting waste plastic, obtaining pre-treated waste plastic and sequentially placing substrate material and plastic prepared in quartz tube of plasma system.

ZHOU L, XIA X, LI C, ZHANG Y

Production process flow of graphene involves grinding power coal without calcium carbonate into coal powder, using water to blend coal powder into water coal slurry, pumping water slurry into electric stainless steel centrifugal sieve.

ZHANG Y

Synthesizing two-dimensional graphene and boron alkene/tellurene complex by electrochemical one-step method, useful in hydrogen production comprises e.g. using graphite electrode and boron block/tellurium block electrode as anode and cathode, and electrolyzing, washing and centrifuging.

HOU W, ZHANG Y, XU Y

Preparation of high-thermal conductivity graphene heat-dissipation film involves adding graphene oxide film to be treated to chamber of continuous microwave processing equipment, vacuuming chamber, pretreating, and performing photoreduction and high-temperature structural reformation process.

ZHAO Z, ZHANG Y