http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112978711-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_edba331323cc8ac15a87318e17019827 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-15 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-15 |
| filingDate | 2021-03-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_277ae025cc5c7eeb5703fd1f106883ad http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b721efab7914916646b91dad18820821 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b0bda54155054fe775847e279675acc4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4951f82af62532cfcc300e8abd188c33 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fd00bb083122b9224b5560e5cecf8573 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1f9e0b98e7dc1218e5b047f326d4c3c5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_24c960e128093ecb2807611d1367fe7c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d949a7e1f4c04ec6a831c8dd0f3368c5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e8fea2a8c28584d568f802fef9ef7b95 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_32c61b88a1c310390a411debcc43f258 |
| publicationDate | 2021-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112978711-A |
| titleOfInvention | A method for large-area transfer of graphdiyne thin films |
| abstract | The invention discloses a method for large-area transfer of a graphdiyne film, which involves a material transfer process after two-dimensional material growth and before device preparation. Put polymethyl methacrylate on it, put it in a saturated ferric chloride solution to react and etch; use a clean silicon wafer to remove the graphdiyne film with polymethyl methacrylate from the saturated ferric chloride solution and deionize it. Rinse in water, take out the graphdiyne film again with the target substrate; heat and dry on a hot plate, continue to heat to make the graphdiyne film closely adhere to the target substrate, place it in an acetone solution to heat and remove the glue, and remove the glue from the acetone solution with tweezers Take it out and put it into isopropanol solution for cleaning, and then take it out and dry it with nitrogen gas. The invention is simple to operate, easily realizes the complete transfer of the graphdiyne film on the copper foil, the obtained graphdiyne film is relatively clean, and solves the problem that the graphdiyne film is difficult to transfer from the copper foil in a large-area direction. |
| priorityDate | 2021-03-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 38.