Four types of hollow spherical micro- and nano-szied powders of ZrO2-7wt.%Y2O3(7YSZ), ZrO2-7wt.%Y2O3, Al2O3-13 wt.% TiO2(AT) and WC as well as one type of core/shell structured powder of ZrB2-30 wt.%Mo Si2 were prepar...Four types of hollow spherical micro- and nano-szied powders of ZrO2-7wt.%Y2O3(7YSZ), ZrO2-7wt.%Y2O3, Al2O3-13 wt.% TiO2(AT) and WC as well as one type of core/shell structured powder of ZrB2-30 wt.%Mo Si2 were prepared via plasma processing. In addition, the formation mechanisms of hollow spherical and core/shell structured powders prepared via plasma processing were also proposed.展开更多
基金National Key Research and Development Program of China(2017YFB0306100)Guangdong Academy of Sciences Program(2017GDASCX-0202,2018GDASCX-0402,2018GDASCX-0111)+2 种基金Guangdong Technical Research Program(2017B090916002,2017A070701027)Guangdong Natural Science Foundation(2016A030312015,2017A030310315)Guangzhou Technical Research Program(201605131008557,201707010385)
基金National Key R&D Program of China(2017YFB0306100)Guangdong Academy of Sciences Program(4052018XMZC0001020364,2017GDASCX-0843,2017GDASCX-0202)+2 种基金Guangdong Technical Research Program(2014B070706026)Guangzhou Technical Research Program(201605131008557,201707010385,201510010095)Guangdong Natural Science Foundation(2016A030312015,2017A030310315)
基金National "973" program (2012CB625100)"863" program (2012AA03A512) for their financial support
文摘Four types of hollow spherical micro- and nano-szied powders of ZrO2-7wt.%Y2O3(7YSZ), ZrO2-7wt.%Y2O3, Al2O3-13 wt.% TiO2(AT) and WC as well as one type of core/shell structured powder of ZrB2-30 wt.%Mo Si2 were prepared via plasma processing. In addition, the formation mechanisms of hollow spherical and core/shell structured powders prepared via plasma processing were also proposed.