简介：AGaP/morinnanocompositematerialwasprepared,andthekeyfactorsaffectingtheluminescentpropertiesofthematerialwereinvestigated.IntenseluminescencewasobservedafterthecompositereactionbetweenGaPnanocrystalsandmorin.TheluminescenceoftheGaP/morincompositematerialisintensifiedremarkablywiththeratioofmorintoGaPnanocrystalsincreasing,butthepeakwavelengthremainsunchanged.WiththesizeofGaPparticlesdecreasing,theluminescentintensityofthecompositeincreasesandthepeakwavelengthblue-shifts.Thepossiblereasonforthisphenomenonwasdiscussed.

简介：2017年9月15~17日,由中国机械工程学会摩擦学分会(CTI)和日本摩擦学会(JAST)共同主办,江苏大学、常州大学、常州光洋股份有限公司承办的第8届中日摩擦学高端论坛(8thAdvancedForumonTribology)在镇江举行。中国科学院宁波材料技术与工程研究所薛群基院士应邀参会并作了题为'Ultra-lowFriction