国家/地区 中国（2）
IPC部
IPC大类
IPC小类
IPC
发明人 GAO B（3）
公开年 2015（2）
申请年 2014（3）
专利权人

Slow-release fertilizer composition useful in coating various fertilizers and treating soil and/or water for growing plants, comprises several fertilizer particles, and reduced-graphene oxide layer arranged on surface of each particle.

GAO B, ZHANG M, LI Y

Preparation of porous graphene material used for e.g. electronic application, involves boiling water Hyacinth in hydrochloric acid, filtering, drying, carbonizing, annealing in nitrogen atmosphere and washing with hydrochloric acid.

GAO B, HUO K, WU K, CHEN X, XU H

Graphene super capacitor for use in e.g. household appliance, has medium ventilating film made from glass fiber polypropylene material, and formed between upper and lower electrode plates that are plated with polyethylene material.

TIAN X, WU Y, GAO B, WU G