Microstructural Barrier-locking Formation Mechanism of Dispersed Current-forming Components of Current Power Supply

Authors A.P. Kuzmenko1 , E.A. Grechushnikov1 , V.A. Kharseev1 , M.B. Dobromyslov2

1 South-West State University, 94, 50 let Oktyabrya Str., 305040 Kursk, Russia

2 Pacific National University, 136, Tihkhookeanskaya Str., Khabarovsk, Russia

Issue Volume 6, Year 2014, Number 3
Dates Received 19 May 2014; published online 15 July 2014
Citation A.P. Kuzmenko, E.A. Grechushnikov, V.A. Kharseev, M.B. Dobromyslov, J. Nano- Electron. Phys. 6 No 3, 03025 (2014)
PACS Number(s) 61.10. – i, 61.72.Ff
Keywords Current power source, Lead-acid batteries (4) , Carbon additives, Positive electrode material, Negative electrode material, Dispersed current-forming components.
Annotation The influences of carbon additive on the structure and phase composition of the positive electrode material as well as technical and operational characteristics of starter lead-acid batteries have been studied. The mechanism of interaction of carbon additives with lead powder is proposed. It is established that the presence of carbon in the positive electrode material increases the lifetime of lead-acid starter batteries, as confirmed by tests.

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