Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e757fd4fedc4fe825bb81b1b466a0947 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-768 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-66666 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-76838 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-401 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-41741 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-76895 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-7827 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-743 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L29-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L29-417 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L29-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L29-78 |
filingDate |
2017-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fba84a51998491ecf646d5effa33e72d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_39d3cd30365622b0081dee9e814a118d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e08d91ff19fce642276d4cd68e163970 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0a95c00f24197c9000c1fa5b13d43cb3 |
publicationDate |
2018-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-2018337257-A1 |
titleOfInvention |
Embedded bottom metal contact formed by a self-aligned contact process for vertical transistors |
abstract |
Embodiments are directed to a method and resulting structures for a vertical field effect transistor (VFET) having an embedded bottom metal contact. A semiconductor fin is formed on a doped region of a substrate. A portion of the doped region adjacent to the semiconductor fin is recessed and an embedded contact is formed on the recessed portion. A material of the conductive rail is selected such that a conductivity of the embedded contact is higher than a conductivity of the doped region. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020171992-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10490653-B2 |
priorityDate |
2017-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |