国家/地区 中国（5）
IPC部 C（5）
IPC大类 C01（5） C09（5）
IPC小类 C01B（5）
IPC C09K003/00（5）
发明人
公开年 2017（5）
申请年 2017（3）  2016（2） 
专利权人

Preparation of iron cobaltate/reduction graphene composite absorbing material, involves preparing graphite oxide using Hummers method, and ultrasonically treating to obtain graphene oxide solution.

CHEN P, CHU H, YU Q, YANG S, XIONG X, WANG Q

Wave-absorbable lead-ion graphene comprises lead ions and graphene molecules, where the lead ions are arranged in a molecular lattice of graphene and the lead ions absorbs nuclear radiation and cosmic rays.

KE L, LIANG S, SITU R

Preparing electromagnetic shielding graphene comprises e.g. cleaning graphene surface, carrying out high temperature oxidation treatment, and immersing in nickel nitrate solution, drying, and performing hydrogen reduction.

ZHU R, ZHU C

Preparing Z-type ferrite and r-graphene oxide casting laminated absorbing composite material involves adding solvent an dispersant and primary are mixed and undergo ball milling.

LIN Y, LIU X, DAI J, YANG H, HAN N, WANG X, SUN Y, GAO S

Preparing self-assembled three-dimensional graphene macroscopic powder absorbent, involves placing graphene oxide solution in cell crushing instrument to be crushed under certain power, and cooling in ice water mixture.

FANG S, GU J, KANG F, LV R