Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2fb272959740a2231f287ac6bf4d190a |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J2237-332 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-02211 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-0217 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J37-32816 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C16-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-02274 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C16-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-0228 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C16-45568 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C16-45546 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C16-45553 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J37-32449 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C16-45536 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C16-4554 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C16-45544 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C16-45527 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C16-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C16-345 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-31 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J37-32724 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C16-303 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J37-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C16-455 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C16-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-02 |
filingDate |
2022-03-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f2d3b27ecb0292cc12721d1c195654f7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2982129ce5a3ba94cc62f226a08d378a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7dd3dfd0df989c28f0c405ec738dfede http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e308aed26e50de41bd07e0fc06d3b787 |
publicationDate |
2022-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-2022208544-A1 |
titleOfInvention |
Method of manufacturing semiconductor device, substrate processing method, non-transitory computer-readable recording medium and substrate processing apparatus |
abstract |
According to one aspect of a technique of the present disclosure, there is provided a method of manufacturing a semiconductor device, including: (A) forming a film containing a predetermined element and nitrogen on a substrate by performing a cycle a predetermined number of times, wherein the cycle includes: (a) forming a first layer by supplying a source gas containing the predetermined element and a halogen element to the substrate heated to a first temperature; (b) forming a second layer by modifying the first layer by supplying a plasma-excited first modification gas containing hydrogen free of nitrogen; and (c) forming a third layer by modifying the second layer by supplying a plasma-excited second modification gas containing nitrogen and hydrogen. A supply time TH of supplying the first modification gas in (b) is set to be longer than a supply time TN of supplying the second modification gas in (c). |
priorityDate |
2019-09-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |