http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2426694-C1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b8b9741991a2030fea4c454ff6006ee1 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-85 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-52 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01F17-253 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-7772 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C30B11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01F17-271 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C30B29-12 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-85 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C30B29-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01T1-202 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01F17-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01F17-253 |
| filingDate | 2010-02-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2011-08-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_003da725850a0b44eed240751753c116 |
| publicationDate | 2011-08-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2426694-C1 |
| titleOfInvention | Inorganic scintillation material, crystalline scintillator and radiation detector |
| abstract | FIELD: chemistry. n SUBSTANCE: invention relates to novel inorganic scintillation materials, a novel crystalline scintillator, especially in form of a monocrystal, and can be used to detect ionising radiation in form of low-energy electromagnetic waves, gamma radiation, X-rays, cosmic rays and particles in fundamental physics, computerised tomography devices, PET tomographic scanners, new-generation tomographic scanners, gamma spectrometres, cargo scanners, well logging systems, radiation monitoring systems, etc. The halide-type scintillation material has the formula Ln (1-m-n) Hf n Ce m A (3+n) , where A is either Br, Cl or I or a mixture of at least two halogens from this group, Ln is an element selected from: La, Nd, Pm, Sm, Eu, Gd, Tb, Lu, Y; m is molar fraction of substitution of Ln with cerium, n is the molar fraction of substitution of Ln with hafnium, m and n is a number greater than 0 but less than 1, (m+n) is less than 1. The crystalline scintillator has formula Ln (1-m-n) Ce m A 3 :n-Hf 4+ , where Ln (1-m) Ce m A 3 is the formula of the matrix of the material, A is Br, O or I or a mixture of at least two halogens from this group, Ln is an element selected from: La, Nd, Pm, Sm, Eu, Gd, Tb, Lu, Y; Hf 4+ is a dopant, m is a number greater than 0 but less than or equal to 0.3, n is content of the Hf 4+ dopant (mol %) which is preferably between 0.05 mol % and 1.5 mol %. The radiation detector has a scintillation element based on the novel inorganic scintillation material. n EFFECT: scintillation material, crystalline scintillator and radiation detector has excellent scintillation properties, particularly long fluorescence lifetime, good energy resolution and is characterised by low hygroscopicity. n 24 cl, 2 tbl, 10 ex |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2608614-C2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2561992-C1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2555901-C1 |
| priorityDate | 2010-02-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 44.