用于 BNCT 中 10B 释放剂的掺磁铁矿纳米粉体氮化硼

IF 3.4 3区化学 Q2 CHEMISTRY, INORGANIC & NUCLEAR Solid State Sciences Pub Date : 2024-06-27 DOI:10.1016/j.solidstatesciences.2024.107614

Shio Makatsaria , Levan Chkhartishvili , Natia Barbakadze , Otar Tsagareishvili , Shalva Kekutia , Jano Markhulia , Vladimer Mikelashvili , Matlab Mirzayev , Irma Jinikashvili , Shota Oboladze , Roin Chedia

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引用次数: 0

摘要

为合成掺杂有磁性纳米团簇（铁磁性铁或铁磁性磁铁矿 Fe3O4）的六方氮化硼 h-BN 纳米粉体，提出了几种化学方法。我们在实验中获得的纳米复合材料具有磁性，可用于 BNCT（硼中子俘获疗法），在外部磁场控制下向靶肿瘤细胞输送中子俘获硼 10B 同位素。

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Magnetite-doped nanopowder boron nitride for 10B delivery agent in BNCT

Several chemical routes are proposed for the synthesis of hexagonal boron nitride h-BN nanopowders doped with magnetic nanoclusters – ferromagnetic iron Fe or ferrimagnetic magnetite Fe₃O₄. Nanocomposites obtained during our experiments reveal magnetic properties rendering them useful for an application in BNCT (Boron Neutron Capture Therapy) for external magnetic field controlled delivery of neutron-capturing boron ¹⁰B isotopes in target tumor cells.

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来源期刊

Solid State Sciences 化学-无机化学与核化学

CiteScore

6.60

自引率

2.90%

发文量

214

审稿时长

27 days

期刊介绍： Solid State Sciences is the journal for researchers from the broad solid state chemistry and physics community. It publishes key articles on all aspects of solid state synthesis, structure-property relationships, theory and functionalities, in relation with experiments. Key topics for stand-alone papers and special issues: -Novel ways of synthesis, inorganic functional materials, including porous and glassy materials, hybrid organic-inorganic compounds and nanomaterials -Physical properties, emphasizing but not limited to the electrical, magnetical and optical features -Materials related to information technology and energy and environmental sciences. The journal publishes feature articles from experts in the field upon invitation. Solid State Sciences - your gateway to energy-related materials.