国家/地区 中国（2） 世界知识产权组织（2）
IPC部 C（4）
IPC大类 C01（4）
IPC小类 C01B（4）
IPC C01G041/00（4）
发明人
公开年 2016（4）
申请年 2015（2）  2016（2） 
专利权人

Preparing monolayer 2H phase tungsten disulfide/graphene composite comprises e.g. mixing ammonium thiotungstate and lithium salt, grinding, subjecting into ultrasonic hydrolysis, adding oxidized and dispersing ultrasonically, and washing.

CHANG K, LI B, TANG H, SHANGGUAN E, LI Y, CHANG Z

Preparation of two-dimensional graphene, by ultrasonically-dispersing layered material in solvent to obtain graphene dispersion, adding titanium oxide, rapidly-shearing to obtain crude product, distilling, washing and drying.

ZHANG Y, HUANG J

Producing sheets of graphene, hexagonal boron nitride, molybdenum disulfide, tungsten disulfide or sheets of mixtures of same from powder of materials, involves emplacing powder of multilayered material between two solid substrates.

LOPEZ QUINTELA M A, SHMAVON SHMAVONYAN G, VAZQUEZ VAZQUEZ C, QUINTELA M A, SHMAVONYAN G, VAZQUEZ C, LOPEZ Q M A, SHMAVON S G, VAZQUEZ V C

Production of graphene or inorganic two-dimensional material involves mixing and grinding mixture of graphite or inorganic multilayered material in ionic liquids and adding ionic liquids continuously at predetermined rates to the mixture.

ARANGA RAJU A P, BELLE B, PAPAKONSTANTINOU P, SEPIONI M