http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103021574-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01B13-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01B5-14 |
| filingDate | 2012-12-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-01-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-01-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103021574-B |
| titleOfInvention | A kind of Graphene/inorganic semiconductor composite film and preparation method thereof |
| abstract | The invention discloses a kind of Graphene/inorganic semiconductor composite film and preparation method thereof.This preparation method comprises: using be oxidized or reduced graphene and inorganic semiconductor predecessor as primary raw material, adopt sol-gel process or hydrothermal/solvent thermal synthesis method, using the surface functional group of Graphene as nucleating point, nucleating point is utilized to control the size of inorganic semiconductor, pattern and crystal property, prepare uniform laminated film.Laminated film prepared by the present invention utilizes the functional group of graphenic surface, hydrogen bond, ionic bond or covalent bond is formed with inorganic semiconductor, the existence of inorganic semiconductor improves the dispersiveness between graphene film, compensate for the blemish of Graphene, improve conductivity and the uniformity of Graphene, improve interface geometrical contact and the level-density parameter of Graphene and semiconductor nanoparticle, expand the range of application of device, be applicable to the photoelectric fields such as solar cell, transducer, Organic Light Emitting Diode (OLED), touch-screen. |
| priorityDate | 2012-12-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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