CAJ | 학술논문

阐述了国内外纳米钡铁氧体制备技术的研究进展。纳米钡铁氧体在磁性和吸波性能等方面都展现了优异的特性,具有广阔的应用前景。近年来出现了很多纳米钡铁氧体制备新工艺,溶胶-凝胶法因其在控制产品的成分及均匀性方面具有独特的优越性而成为纳米钡铁氧体粉体和薄膜的主要制备方法,但有些新工艺的机理还需深入研究。分析表明纳米钡铁氧体的制备还需进一步完善,并提出纳米钡铁氧体与导电聚合物的复合、纳米钡铁氧体的掺杂及掺杂后与导电聚合物的复合是纳米钡铁氧体制备的研究方向。
천술료국내외납미패철양체제비기술적연구진전。납미패철양체재자성화흡파성능등방면도전현료우이적특성,구유엄활적응용전경。근년래출현료흔다납미패철양체제비신공예,용효-응효법인기재공제산품적성분급균균성방면구유독특적우월성이성위납미패철양체분체화박막적주요제비방법,단유사신공예적궤리환수심입연구。분석표명납미패철양체적제비환수진일보완선,병제출납미패철양체여도전취합물적복합、납미패철양체적참잡급참잡후여도전취합물적복합시납미패철양체제비적연구방향。
The technology research on nano-barium ferrite preparation progress was reviewed.Nano-barium had broad application prospect for its excellent ferrite magnetic and microwave absorbing properties.In recent years many nano-barium ferrite preparation process,sol-gel method were proposed for the preparation of nano-barium ferrite powder and film because of its unique superiority in the control of product composition and uniformity,but some new technology mechanism needs further study.The analysis shows that the nano-barium ferrite preparation needs to be further improved.The nano-barium ferrite and conductive polymer composites,nano-barium ferrite doping,nano barium ferrite doped and conductive polymer composites shall be further investigated in future.