http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111777069-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-03 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-921 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G39-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G3-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-30 |
| filingDate | 2020-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111777069-B |
| titleOfInvention | A kind of structurally stable MXene composite material and its preparation method and application |
| abstract | The invention discloses a structurally stable MXene composite material, which is composed of Ti 3 C 2 Mxene, MoS 2 and Cu 2 O; wherein, Ti 3 C 2 MXene is a matrix material, and its microscopic appearance is an accordion-like structure, and its function is Provide a multi-layer structure; the microstructure of MoS 2 is a nanosheet structure, which is loaded on the surface of Ti 3 C 2 MXene to provide additional pseudocapacitance; the microstructure of Cu 2 O is a cubic crystal structure, embedded in Ti 3 C 2 MXene In the gap of the layer structure, the role is to stabilize the multilayer structure of Ti 3 C 2 MXene. Using Ti 3 AlC 2 , ammonium molybdate, soluble sulfide, copper sulfate and sodium hydroxide as starting materials, it is self-assembled by etching, hydrothermal and standing precipitation. The preparation method comprises the following steps: 1) preparation of Ti 3 C 2 MXene; 2) preparation of Ti 3 C 2 MXene-MoS 2 ; 3) preparation of Ti 3 C 2 MXene-MoS 2 ‑Cu 2 O. Application as supercapacitor electrode material, charge and discharge in the range of 0‑0.55 V, when the discharge current density is 1 A g ‑1 , the specific capacitance is 1400‑1500 F g ‑1 ; cycle stability after 3000 cycles 92%. |
| priorityDate | 2020-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 49.