The results reveal that the nanocrystalline films by annealing at 500℃ in(acidic) environments present much more excellent electrical stability and good long-term reliability than the films in alkaline environments at 25℃.

Studies of the doped thermistors show that their resistances vs temperature behaviors are similar to those undoped,while their resistivities at 25℃ and their sensitivity indexes are increased and their electrical stability is nearly tripled.

The electrical stability and corro.

The electrolyte revealed good electrochemical stability up to 4.

Oxidation resistance, abradability and electrochemical stability of the 20 steel matrixes and FeCrAl protection coating was characterized and electrochemical analyzed using electronic balance, ball-plate wear machine and PS-268 working station.

Study on the chemical stability of PVDF/PVC membrane;

Affecting factors on chemical stability of antibacterial borosilicate glass;

Effect of glass containers chemical stability on quality of liquor and method of test;

Study on the chemical durability of high doped rare earth phosphate glass;

The preparation and chemical durability study of high doped rare earth PAB glass;

Study on chemical durability of Y 2O 3 and Gd 2O 3 contaning La 2O 3 B 2O 3 BaO glass;