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Radiation-resistant lanthanum gadolinium zirconate transparent ceramic radiation shielding material as well as preparation method and application thereof
The invention provides an irradiation-resistant lanthanum gadolinium zirconate transparent ceramic radiation shielding material as well as a preparation method and application thereof, and belongs to the technical field of irradiation-resistant transparent ceramic materials. According to the invention, gadolinium oxide, lanthanum oxide and zirconium oxide powder are used as raw materials, and the radiation-resistant lanthanum gadolinium zirconate transparent ceramic radiation shielding materials with different shapes and sizes are prepared by ball-milling, calcining, biscuit forming, biscuit strengthening and biscuit sintering. The lanthanum gadolinium zirconate transparent ceramic material has excellent radiation shielding performance, and can effectively absorb and block various types of radiation, including ionizing radiation and neutron radiation. Meanwhile, within the visible light range, the obtained lanthanum gadolinium zirconate transparent ceramic has good transparency, so that the lanthanum gadolinium zirconate transparent ceramic has excellent performance in applications needing to meet the requirements of radiation protection and visibility at the same time.
本发明提供了一种耐辐照锆酸镧钆透明陶瓷辐射屏蔽材料及制备方法与应用，属于耐辐照透明陶瓷材料技术领域。本发明是以氧化钆、氧化镧和氧化锆粉末为原料，通过球磨后煅烧、素坯成型、素坯强化和素坯烧结，然后经过加工制备成各种不同形状和尺寸的耐辐照锆酸镧钆透明陶瓷辐射屏蔽材料。该锆酸镧钆透明陶瓷材料具备卓越的辐射屏蔽性能，可以有效吸收和阻挡多种类型的辐射，包括电离辐射和中子辐射。同时，在可见光范围内，本发明获得的锆酸镧钆透明陶瓷具有良好的透明性，使其在需要同时满足辐射防护和可视性要求的应用中表现出色。
Radiation-resistant lanthanum gadolinium zirconate transparent ceramic radiation shielding material as well as preparation method and application thereof
The invention provides an irradiation-resistant lanthanum gadolinium zirconate transparent ceramic radiation shielding material as well as a preparation method and application thereof, and belongs to the technical field of irradiation-resistant transparent ceramic materials. According to the invention, gadolinium oxide, lanthanum oxide and zirconium oxide powder are used as raw materials, and the radiation-resistant lanthanum gadolinium zirconate transparent ceramic radiation shielding materials with different shapes and sizes are prepared by ball-milling, calcining, biscuit forming, biscuit strengthening and biscuit sintering. The lanthanum gadolinium zirconate transparent ceramic material has excellent radiation shielding performance, and can effectively absorb and block various types of radiation, including ionizing radiation and neutron radiation. Meanwhile, within the visible light range, the obtained lanthanum gadolinium zirconate transparent ceramic has good transparency, so that the lanthanum gadolinium zirconate transparent ceramic has excellent performance in applications needing to meet the requirements of radiation protection and visibility at the same time.
本发明提供了一种耐辐照锆酸镧钆透明陶瓷辐射屏蔽材料及制备方法与应用，属于耐辐照透明陶瓷材料技术领域。本发明是以氧化钆、氧化镧和氧化锆粉末为原料，通过球磨后煅烧、素坯成型、素坯强化和素坯烧结，然后经过加工制备成各种不同形状和尺寸的耐辐照锆酸镧钆透明陶瓷辐射屏蔽材料。该锆酸镧钆透明陶瓷材料具备卓越的辐射屏蔽性能，可以有效吸收和阻挡多种类型的辐射，包括电离辐射和中子辐射。同时，在可见光范围内，本发明获得的锆酸镧钆透明陶瓷具有良好的透明性，使其在需要同时满足辐射防护和可视性要求的应用中表现出色。
Radiation-resistant lanthanum gadolinium zirconate transparent ceramic radiation shielding material as well as preparation method and application thereof
耐辐照锆酸镧钆透明陶瓷辐射屏蔽材料及制备方法与应用
LU LU (Autor:in) / LIANG LEXING (Autor:in) / QI JIANQI (Autor:in) / WANG XIULING (Autor:in) / LU KAILEI (Autor:in) / ZHANG CONG (Autor:in) / LI ZIJIE (Autor:in)
26.01.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
/
A61B
DIAGNOSIS
,
Diagnostik
/
A61N
ELECTROTHERAPY
,
Elektrotherapie
/
B65D
Behältnisse zur Lagerung oder zum Transport von Gegenständen oder Materialien [Container], z.B. Säcke, Beutel, Fässer, Flaschen, Dosen, Kästen, Büchsen, Schachteln, Packkörbe, Tonnen, Gläser, Flüssigkeitsbehälter, Trichtersilos, Transportbehälter
,
CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS
/
G01T
MEASUREMENT OF NUCLEAR OR X-RADIATION
,
Messung von Kern- oder Röntgenstrahlung
/
G21F
Schutz gegen Röntgenstrahlung, Gammastrahlung, Korpuskularstrahlung oder Teilchenbeschuss
,
PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT
/
H05K
PRINTED CIRCUITS
,
Gedruckte Schaltungen
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