http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105954349-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N1-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-64 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-64 |
| filingDate | 2016-06-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105954349-B |
| titleOfInvention | A kind of method of qualitative analysis graphene oxide |
| abstract | A kind of method of qualitative analysis graphene oxide, in aqueous solution or the measurement of chlorella vivo oxidation graphene, steps are as follows：1) graphene oxide solution is prepared；2) MDALI-TOF-MS test condition is set；3) sample is analyzed：By graphene oxide solution to be measured, charge-mass ratio is measured with MDALI-TOF-MS, the mass spectrogram of graphene oxide solution is analyzed, according to 11 characteristic peaks of graphene oxide MDALI-TOF-MS mass spectrogram, the presence of qualitative determining graphene oxide.The beneficial effects of the invention are as follows：This method is easy to operate, detection limit is low, can reach 0.01mg/L, reproducible, the qualitative detection of graphene oxide suitable for solution. |
| priorityDate | 2016-06-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 22.