Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_36333273e27f0db23ddddbf80ba79ba7 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-285 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y30-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y40-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-517 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-823462 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-28158 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-28194 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-02362 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-28185 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-7851 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-785 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-02356 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-02181 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-02189 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-66795 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-823431 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-3115 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L29-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L29-51 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L29-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-28 |
filingDate |
2019-08-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_afe2716f5f3ed8d1530c91a6d6d24f31 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ae1ab45fceb3d026840bba36b06c4b03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_971113620aa590d81fee188bfe7a70f7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_77ca4902b887924a8a64778a7b65328a |
publicationDate |
2021-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-2021057224-A1 |
titleOfInvention |
Semiconductor device and method of manufacture |
abstract |
A nano-crystalline high-k film and methods of forming the same in a semiconductor device are disclosed herein. The nano-crystalline high-k film may be initially deposited as an amorphous matrix layer of dielectric material and self-contained nano-crystallite regions may be formed within and suspended in the amorphous matrix layer. As such, the amorphous matrix layer material separates the self-contained nano-crystallite regions from one another preventing grain boundaries from forming as leakage and/or oxidant paths within the dielectric layer. Dopants may be implanted in the dielectric material and crystal phase of the self-contained nano-crystallite regions maybe modified to change one or more of the permittivity of the high-k dielectric material and/or a ferroelectric property of the dielectric material. |
priorityDate |
2019-08-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |