http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11352693-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_230c5c9d495e3bf392ef2b8098e51921 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C16-403 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C16-4408 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C16-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C16-45531 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C16-45555 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C16-045 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C16-4417 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C16-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C16-455 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C16-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C16-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C16-26 |
| filingDate | 2020-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-06-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0c1f92b230f35dbfdbf06749092972da |
| publicationDate | 2022-06-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-11352693-B1 |
| titleOfInvention | Boron aluminum oxide compound deposited by atomic layer deposition on product used for radiation shielding |
| abstract | The present invention relates to utilizing atomic layer deposition (ALD) techniques to deposit a layer of boron compound in a light-weight composite carbon-based foam derived from natural precursors, graphene, or other carbon-based materials, to minimize the effects of radiation in space applications. A method of manufacturing radiation shielding material includes: preparing a carbon-based foam product in a predetermined volume; and doping the carbon-based foam product by depositing a boron or boron-10 aluminum oxide (B/B10—Al—O) compound using ALD in a vacuum chamber on either carbon-based foam or spherical silica particles prior to generating a carbon-based foam; wherein doping the carbon-based foam product includes depositing the boron10-Al—O compound at a thickness of between one and two atomic percent of boron-10 within the carbon-based foam or on the silica particles; or coating a percentage of average foam pores (50% of average foam pore diameter) of the carbon-based foam product with the boron10-Al—O compound. |
| priorityDate | 2020-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 59.