http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108455577-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d6a6f422b091ba12ea61d4adbf1b0e8e |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-184 |
| filingDate | 2018-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5c5f6706e5336c64d7f075a1ca348e27 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eeb62e372bad20adba92f817cc544f82 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a71bb3e47c09e8ffbad54dff70660dc0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_df9d9f59ca63cddee9c1bb1807f8dd01 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d263c08dcbc991be9ae8cb6ba0ff61c1 |
| publicationDate | 2018-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108455577-A |
| titleOfInvention | A kind of method of low liquid level tension wet method transfer graphene |
| abstract | The invention discloses a kind of methods that low liquid level tension wet method shifts graphene, including have the copper foil of graphene to clean growth and dry up；Etchant solution is configured, etchant solution is added in container, so that the liquid level of etchant solution is generated protrusion, forms meniscus；Heptane is added dropwise on graphene copper foil, graphene surface is completely covered in heptane；Graphene copper foil with heptane layer is swum on the meniscus of etchant solution, copper foil is located at etchant solution on liquid level, and graphene is located on copper foil；Heptane is added dropwise in etchant solution；It waits for copper foil dissolving to finish, the oxide layer of substrate is flatly placed in above graphene；Substrate is slowly pressed into graphene, until graphene and substrate come into full contact with, graphene is attached to substrate, forms graphene-based bottom；It obtains graphene-based bottom and cleans；It is dry to obtain clean graphene-based bottom.The present invention can completely shift graphene and not introduce impurity. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113184835-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113184835-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114394589-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115161775-A |
| priorityDate | 2018-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 36.