Applied Physics Technologies LaB6(100) 0.330mm EMBEDDED, EPICA SMVM
Applied Physics Technologies LaB6(100) 150 um embedded, Epica SMVM
Applied Physics Technologies LaB6(100) 200 um embedded, Epica SMVM
Applied Physics Technologies LaB6(100) 800um Top Hat, EPICA SMVM
Applied Physics Technologies LaB6(100) 1.5 mm Top Hat, Cambridge SMVM
Applied Physics Technologies LaB6(100) 1.0 mm Top Hat, Cambridge SMVM
Applied Physics Technologies LaB6(100) 1.05mm Top Hat Modified Philip…
Applied Physics Technologies LaB6(100) 180-330um Embedded, Epica SMVM
Applied Physics Technologies LaB6(100) 800um Top Hat, Epica SMVM
Applied Physics Technologies LaB6(100) 90/330, Epica SMVM
Applied Physics Technologies LaB6(100) 90/850-85 Modified Philips SMV
AP Tech热离子发射阴极、aptech阴极组件、热离子发射阴极LaB6、AP Tech冷阴极、冷阴极CFE、单晶钨尖端、场发射阴极、热阴极、AP Tech锆酸化钨热场发射阴极ZrOW TFE、热场发射阴极、热场发射阴极ZrOW TFE、热电转换技术、锆酸化钨热场发射阴极、APTech热离子发射阴极LaB6、APTech阴极LaB6、APTech六硼化镧电子发射材料、APTech六硼化镧稀土硼化物材料、APTech六硼化镧电子显微镜阴极、LaB6电子枪阴极
LaB₆具有极低的电子逸出功(2.4-2.8 eV),是优异的电子发射材料,常用于:
电子显微镜的阴极(电子源)。
高亮度电子枪、真空电子设备。