Zinc Oxide -Er doped ZnO-Er Sputtering Target 제품 상세설명 Catalogue number Formular Purity Size Description Estimate LT25740 ZnO-Er 99.99% 3 inch dia * 0.125 inch Th 98:2wt% HP 견적문의 LT29629 ZnO-Er 99.9% 2 inch dia *0.125 inch Th HP 견적문의