| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_34c88c465202a4bc7d8388cca9c9bf52 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J2201-3423 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-008
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J1-34 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J1-34 |
| filingDate |
2020-09-23^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_af18ac5f344f0b48c04d54c94fbaf109
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b42cebaffb7a950f86295d12e737e97c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_33240505cc7c666d7f9b781ceb38dc6c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c435705ac273cdcf46611ae9598db977
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fdb2e23c3eefa33c9359fa0aa381eb32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8a41bdf18abee300bc04bf8725d9a0a4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_744235978bc19b0a9b5e2ace110aa310
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a9b8979790196432550d4e311d6eeb80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6c71ddf0f59db9e433a9c0ff7eba78ec |
| publicationDate |
2021-04-01^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2021098223-A1 |
| titleOfInvention |
Plasmonic photocathode emitters |
| abstract |
A photocathode emitter includes a transparent substrate, a photocathode layer, and a plasmonic structure array disposed between the transparent substrate and the photocathode layer. The plasmonic structure array is configured to operate at a wavelength from 193 nm to 430 nm. The plasmonic structure array can be made of aluminum. An electron beam can be generated from a light beam directed at the plasmonic structure array of the photocathode emitter. |
| priorityDate |
2019-09-27^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |