The Research of High Performance Ni-MH Battery and Its New Positive Materials;

The efficiency of a Ni-MH battery used in hybrid vehicles

56,one of choosed V-based solide solution hydrogen storage alloys, has been considered as promising candidates for negatie electrode materials of Ni-MH battery because of their higher reversible hydrogen storage capatites.

The measurement of iron content in 20 mould nylon felt material of the Ni-Cd battery was studied by air- C_ 2 H_ 2 flame atomic-absorption spectroscopy, and measuring conditions and interfering factors were analyzed.

In this paper, the structure and principle of the Ni-Cd battery , llsed in modern surveying instruments,ave analysed in detail,anf the favourable factors of In the tnd the methods of invalid detevting and the e-liminating of remembering effeet of the Ni-Cd battery ave disvussed.

The article has introduced the developing direction and the existing problem of the miner's lamp, has introduced the design of a new kind of energy-conserving miner's lamp based on nickel-hydrogen battery.

This paper introduces the main features and correct use of the nickel-cadmium battery, nickel-hydrogen battery and lithium battery used in the total-station instrument for prolonging the service life of the battery.

This paper introduces the application, development, technical status quo and alloy property development of hydrogen storage alloy in nickel-hydrogen battery.

Self-discharge performance of sealed Ni-Zn battery;

Influence of KOH concentration on the performance of sealed Ni-Zn battery;

Influence of different electrolyte additives on sealed Ni-Zn battery;

The objective was to develop a kind of metal hydride as negative electrode material with lower price and less Co, which met the requirement of MH/Ni battery production and was fit for industrialized production.

The prediction of discharge capacity of MH/Ni battery is a main .