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简介：

简介：AZ31上的血浆电解氧化(PEO)涂层镁(Mg)合金作为一个基础电解质系统与碱的硅酸盐和钠氢氧化物用水的解决方案被开发。铈(Ce)的效果硝酸盐和镧(La)电压反应，微观结构，作文和PEO涂层的腐蚀电阻上的硝酸盐添加剂被扫描电子调查显微镜学(SEM)，精力散的光谱(版本)，X光检查衍射(XRD)和potentiodynamic极化测试，等等。结果证明Ce和La添加剂增加了PEO涂层的稳定的电压和紧密，当时，那些没改变PEO涂层的作文。与0.1g/L的La硝酸盐在答案获得的PEO涂层的腐蚀电阻是最好，没有添加剂，与0.1g/L和那的Ce硝酸盐由那列在后面。

简介：BulknanocrystallineSmCo6FesinteredmagnetwaspreparedbySparkPlasmaSinteringtechnique(SPS).XRDpatternsshowthatthemagnetexhibitsastableTbCu7structure.TEMobservationindicatesthatthemicrostructureofthemagnetiscomposedofSmCo6Fesinglephasegrainswithanaveragegrainsizeof30nm.Magneticmeasurementshowsthatunder9Tmagneticfield,thecoercivityofthemagnetreaches1.12T;thesaturationmagnetizationandtheremanenceare1.13and0.67T,respectively.Themagnethasa(BH)maxof75.6kJ·cm-3.

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简介：(Y,Gd)BxV1-xO4-x:Eu3+phosphorswerepreparedbysolidstatereaction.Theredemissioncolorpurityof(Y,Gd)BxV1-xO4-x:Eu3+phosphorismuchbetterthanthatoftherecentwidely-usedcommercialredemittingphosphor(Y,Gd)BO3:Eu3+anditsrelativeemissionintensityis84%ofthecommercialphosphor(Y,Gd)BO3:Eu3+.Itisexpectedthat(Y,Gd)BxV1-xO4:Eu3+phosphorwillbeapromisingcandidateforPDP(plasmadisplaypanels)application.

简介：Thesynthesis,compositionoptimization,VUVPhotoluminescence(PL)spectra,andopticalproperties,of(Y,Gd)(V,P)O4∶Eu3+phosphorswereinvestigatedbysynchrotronradiation.TheVUVPLEspectraandthecorrelationamongVUVPLintensity,λem,andEu3+,Gd3+,andP-contentwereestablished.ThePLEspectralstudiesshowedthat(Y,Gd)(V,P)O4∶Eu3+exhibitedsignificantabsorptionintheVUVrange.TheVUVPLintensitywasfoundtoenhancewithPO43-andGd3+-doping.Furthermore,thechromaticitycharacteristicsof(Y,Gd)(V,P)O4∶Eu3+werealsofoundtobe(0.6614,0.3286)andcomparedagainst(Y,Gd)BO3∶Eu3+asareference.Basedonthecharacterizationresults,wearecurrentlyimprovingandevaluatingthepotentialapplicationof(Y,Gd)(V,P)O4∶Eu3+asanewred-emittingPDPphosphor.