TO 2820 2020-05-22 The ingot cutting of mono-crystal silicon on plates and laser gettering impurity in semiconductors structures
TO 2818 2020-05-22 Manufacturig and restoration of cathodes, targets of high cleanliness
TO 2816 2020-05-21 Multi-component materials for manufacturing of film elements BIC and targets from them
TO 2814 2020-05-21 Production technology of anode spheres
TO 2812 2020-05-21 Ferrites-garnets Re(3) Fe(5) 0(12)