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1. (WO2016097348) MATERIAL WITH GROWING GAP
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2016/097348    International Application No.:    PCT/EP2015/080605
Publication Date: 23.06.2016 International Filing Date: 18.12.2015
IPC:
C23C 14/08 (2006.01), C23C 14/34 (2006.01)
Applicants: COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES [FR/FR]; 25 rue Leblanc Bâtiment Le Ponant D 75015 Paris (FR)
Inventors: BRIZE, Virginie; (FR)
Agent: LE COUPANEC, Pascale; CABINET NONY 3 rue de Penthièvre 75008 Paris (FR)
Priority Data:
1462714 18.12.2014 FR
Title (EN) MATERIAL WITH GROWING GAP
(FR) MATERIAU A GAP CROISSANT
Abstract: front page image
(EN)The present invention relates to a crystalline material that can absorb radiation, made up at least partially of unit cells of a first oxide with perovskite structure and unit cells of a second perovskite oxide other than the first oxide, two adjacent unit cells having a cell mismatch of less than 20%, preferably less than 5%, and said material having a continuously growing gap on either side in at least one direction.
(FR)La présente invention concerne un matériau cristallin et absorbant à l'égard d'un rayonnement, formé au moins en partie de mailles élémentaires d'un premier oxyde de structure perovskite et de mailles élémentaires d'un deuxième oxyde de type perovskite différent du premier oxyde, deux mailles élémentaires contiguës présentant un désaccord de maille inférieur à 20 %, de préférence inférieur à 5 %, et ledit matériau présentant un gap croissant continûment de part en part selon au moins une direction.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG).
Publication Language: French (FR)
Filing Language: French (FR)