六硼化镧阴极(灯丝)Lanthanum Hexaboride (LaB6) Cathodes
价格:1.00
六硼化镧阴极LanthanumHexaboride(LaB6)CathodesLaB6单晶是一种特殊结构的晶体,它具有金属的良好导电性且逸出功低,工作在1400~1680℃时,可以获得0~100A/cm2的直流发射电流,远胜于氧化物及纯金属阴极。KimballPhysics金博尔公司(简称KPI公司)生产的六硼化镧阴极特征如下:更长的寿命:洁净真空中上千小时的寿命超常的稳定性能:耐热、化学、电、碳镀、高温等等高亮度,低能耗:单晶LaB6,高品质-高纯度ModelES-423E,单晶被加工成90°或者60°椎体,再根据微面分为15um、6um、20um平面等几种。常见不同品牌的电镜的灯丝基座尺寸Dimensi***forEMFilamentBases:BaseTypeDiameterofCeramicdiscinmmDiameterofPinsinmmCenterDistanceofPinsinmmAEI12.01.06.45FEI/PHILIPS26.01.05.0JEOLK-type28.01.28.0HITACHIS-type9.81.22.7ZEISS(D***&TEM)LEO(1450&TEM)TESCAN19.81.05.0AMRAY(except1200)26.11.05.0ISI/ABT/TOPCON2pins23.31.211.9ISI/ABT/TOPCON23.41.212.0订购信息:货号产品名称KimballES423E-90/15standardLaB6tipwith90°coneand15µmmicroflat;perfectforSEM/TEMapplicati***1440-110LaB6Cathode,***23E-90/15,withAEIbaseforCambridgeInstruments/Leica/LEO/ZEISSEVO,Cameca,CamScanandElectroscan1440-112LaB6Cathode,A423E-90/15,forAmray1440-114LaB6Cathode,P423E-90/15,forFEI/Philipsexcept***allerAEIstyleonXL30SEM1440-116LaB6Cathode,Z423E-90/15,forZEISS/LEOTEMs,ZEISSD***SEMs,orTescanSEMs1440-118LaB6Cathode,HL423E-90/15,forHitachiHUbase1440-119LaB6Cathode,H423E-90/15,forHitachiSbase1440-122LaB6Cathode,J423E-90/15,forJEOLKbase1440-126LaB6Cathode,I423E-90/15,forISI/ABT/Topcon2pin1440-130LaB6Cathode,E423E-90/15,forETEC/PerkinElmer1440-134LaB6Cathode,S423E-90/15,forSiemensbase1440-136LaB6Cathode,G423E-90/15,forVGKimballES423E-90/20longlifetime,highstabilitytipwith90°coneand20µmmicroflat;mainlyforanalyticalSEM/microprobeapplicati***1440-210LaB6Cathode,***23E-90/20,withAEIbaseforCambridgeInstruments/Leica/LEO/ZEISSEVO,Cameca,CamScanandElectroscan1440-212LaB6Cathode,A423E-90/20,forAmray1440-214LaB6Cathode,P423E-90/20,forFEI/Philipsexcept***allerAEIstyleonXL30SEM1440-216LaB6Cathode,Z423E-90/20,forZEISSD***SEMsorTescanSEMs1440-219LaB6Cathode,H423E-90/20,forHitachiSbase1440-222LaB6Cathode,J423E-90/20,forJEOLKbase1440-226LaB6Cathode,I423E-90/20,forISI/ABT/Topcon2pin1440-230LaB6Cathode,E423E-90/20,forETEC/PerkinElmer1440-234LaB6Cathode,S423E-90/20,forSiemensbase1440-236LaB6Cathode,G423E-90/20,forVG1440-310LaB6Cathode,***23E-60/6,withAEIbase1440-314LaB6Cathode,P423E-60/6,forFEI/Philips(except***allerAEIstyleonXL30SEM)1440-316LaB6Cathode,Z423E-60/6,forZEISS/LEOTEMsorTescanSEMs1440-318LaB6Cathode,HL423E-60/6,forHitachiHUbaseKimballES423E-60/6highresolution/highbrightnesstipwith60°coneand6µmmicroflat;foruseinTEMs(rarelyusedforSEMs)1440-319LaB6Cathode,H423E-60/6,forHitachiSbase1440-322LaB6Cathode,J423E-60/6,forJEOLKbase1440-326LaB6Cathode,I423E-60/6,forISI/ABT/Topcon2pin1440-334LaB6Cathode,S423E-60/6,forSiemensbase1440-336LaB6Cathode,G423E-60/6,forVG)