Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_36333273e27f0db23ddddbf80ba79ba7 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-0243 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-02488 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-02348 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-66545 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-02532 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-0262 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-32055 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-66795 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-32137 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-823437 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-823431 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-785 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-28035 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L29-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L29-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-3213 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-3205 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-8234 |
filingDate |
2019-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6aa610048a4f67cf1c80952af589f258 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ccf80427b8f43071c700b937f1dd74e1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c6cc1d3129d0e1a060c24ee757057be9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d42d1e8eb070869f99e571f7e663d92f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e15627e9a8c0507cc5ba36076c275915 |
publicationDate |
2019-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-2019318932-A1 |
titleOfInvention |
Post UV Cure for Gapfill Improvement |
abstract |
Embodiments disclosed herein relate generally to forming a gate layer in high aspect ratio trenches using a cyclic deposition-etch process. In an embodiment, a method for semiconductor processing is provided. The method includes performing a first deposition process to form a conformal film over a bottom surface and along sidewall surfaces of a feature on a substrate. The method includes performing an etch process to remove a portion of the conformal film. The method includes repeating the first deposition process and the etch process to fill the feature with the conformal film. The method includes exposing the conformal film to ultraviolet light. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10535751-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11107903-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I808828-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11120997-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10741674-B2 |
priorityDate |
2018-03-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |