【摘要】 从研究方法、非氧化物陶瓷材料的氧化性以及主要理论成果等几个方面 ,综合评述了目前国内外对非氧化物陶瓷材料氧化性行为的研究状况。综合得出 ,研究氧化性的主要方法为高温TGA分析和材料氧化后称重两种方法 ,利用XRD、SEM、WDX、XPS、EDS和TEM等手段对氧化后的试样成分、相组成、结构等进行分析 ;评述了硼化物、碳化物、氮化物等几种具有代表性非氧化物陶瓷材料的氧化性行为 ,并总结了该类材料研究的主要理论成果更多还原

【Abstract】 In this paper,researches on oxidation behavior of nonoxide ceramics at home and abroad are summarized from the points of view of experimental methods,oxidation of nonoxide ceramic and main theoretical results in this paper.It is pointed out tha t there are usual two methods to study the oxidation of nonoxide ceramics,one is TGA,and the other is weight measure after exposure.The compositions,phases and structure of oxidation samples can be analyzed by using XRD、SEM、WDX、XPS、EDS and TEM et al. The oxidation behavior of representative nonoxide ceramics,such as boride,carbide and nitride ceramics are described in detail,and main theoretical results are summarized.更多还原