http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019130983-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ea2cbace8573ce0dc121fd430ac8637c |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B21-082 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B21-082 |
| filingDate | 2018-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a2ba12a255580f87608f5bc71db004ac http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8f2a906b2fa4a459424a47b232e8f2a3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_396793246604241e212dc62090789048 |
| publicationDate | 2019-07-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2019130983-A1 |
| titleOfInvention | Carbon nitride, method for producing same, and semiconductor material |
| abstract | Provided are: a carbon nitride in which a band gap in a graphite type carbon nitride (g-C 3 N 4 ) can be systematically controlled in an extremely broad region from approximately 2.7 eV to 0 eV using a simple and inexpensive method; a method for producing same; and a semiconductor material. This carbon nitride comprises a polymer of: a first monomer, dicyandiamide; and at least one second monomer selected from the group consisting of cyclic carbonates and organic compounds having two or more identical or different functional groups selected from the group consisting of hydroxyl groups, amino groups, carboxyl groups and amide groups. The molar ratio of the first monomer and the second monomer is 100:0.1-100:100. Moreover, oxalic acid is excluded as the second monomer. This carbon nitride is obtained by weighing out, mixing, heating and polymerizing the monomers. A carbon nitride having a band gap of 0.01-2.5 eV can be used as a semiconductor material. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115448266-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111186824-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110813347-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111044586-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113413900-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111044586-B |
| priorityDate | 2017-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 152.