国家/地区 印度（8）
IPC部 C（8）
IPC大类 C01（8）
IPC小类 C01B（8）
IPC C01B032/194（2） C01B032/198（2） C12M001/00（2）
C12M001/34（2） G01N033/48（2） G01N033/543（2）
发明人
公开年 2021（4） 2022（2）
申请年 2020（4） 
专利权人

Preparing carbonaceous graphene oxide nanofilms from pure sugar by adding triturated pure sugar precursor to beaker, heating, covering beaker with mixture with lid, filtering solution using Whatman filter paper, and isolating carbonaceous material graphene oxide quantum in form of filtrate in water.

MANDAL P

Ultrafast flash Joule heating synthesis method for recovering metal from e.g. ores, fly ash, and bauxite residue, involves applying voltage pulse to mixture, where mass of mixture to which voltage is applied is more than specific kilogram.

TOUR J M, DENG B, DENGBING

Mask-based testing system useful for detecting biomarker received from lungs and airways of test subject, comprises exhaled breath condensate collector for converting breath vapor received from lungs, biosensor, and electronic circuit fixed to outside of mask for receiving test signal.

DANIELS J J, JAY D J

Inorganic template-based method for synthesizing graphene by mixing sodium lignosulfonate and ionic liquid, subjecting mixture to ionothermal carbonization, subjecting salt rich product to graphitization, and drying washed product.

JONES S

Synthesizing reduced graphene oxide silver nanocomposites from Pseudomonas aeruginosa and Staphylococcus aureus, involves combining graphene oxide dispersion and silver nitrate solution with Pseudomonas aeruginosa and Staphylococcus aureus.

PATIL A G, PATIL P O

Producing graphene doped with nitrogen and sulfur atoms (N,S- DDG) used for doping graphene oxide with nitrogen and sulfur, involves providing microorganisms of halobacteria class which are strictly anaerobic and sulfite-reducing.

IAKIMOV V

Reducing graphene oxide involves growing Shigella species up to mid-log exponential phase in suitable culture medium comprising graphene oxide at optimized conditions to obtain reduced graphene oxide as finished product.

BAHADUR D, PANWAR A S, BANSAL P, DOSHI S N

Assembling area of first surface with area of second surface/molecule, useful for exfoliating graphene sheets, comprises contacting the area of first surface with the area of second surface or with the molecule.

BERTHELOT T, HUC V, LE XUAN T, ROUSSEL S, VIEL P, DENIAU G, LE X T, NEKELSON F, ROUSSELL S, TOMASEU B, GI D, BAENGSANG W, SSUAN TTUAN R, PABIENG N, SEBASEUTIENG R, LE X