http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2020523621-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F2203-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-0155 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E10-544 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-0155 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-002 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-015 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L31-0735 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L29-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-015 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J19-12 |
| filingDate | 2018-05-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2020523621-A |
| titleOfInvention | Epsilon near-zero absorber with adjustable field effect |
| abstract | The present disclosure provides systems and methods for tunable ENZ materials that can vary the absorption of radiant energy. The tunable ENZ material can serve as a broadband absorber, which characteristically uses a stack of ultra-thin conductive layers with a dielectric constant of the epsilon near zero (ENZ) regime at different wavelengths. The conductive material comprises an at least partially transparent conductive oxide layer or a transition metal nitride layer having different electron concentrations and therefore different ENZ frequencies for absorbing energy in a wide band range. You can This layer is directly tunable to various frequencies to achieve high levels of absorption with deep sub-wavelength ENZ thickness. The applied electrical bias forms an electrical storage/depletion region in the ENZ semiconductor device and controls the plasma frequency, thus allowing a high level of absorption in the device. Furthermore, for stacks of layers, the carrier concentration can vary from layer to layer. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022154026-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7337291-B2 |
| priorityDate | 2017-05-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.