Hybrid lead-acid battery with reticulated vitreous carbon as a carrier- and current-collector of negative plate

被引：35

作者：

Czerwinski, A. ^{[1
,2
]}

Obrebowski, S. ^{[1
,2
]}

Kotowski, J. ^{[2
]}

Rogulski, Z. ^{[1
,2
]}

Skowronski, J. ^{[3
]}

Bajsert, M. ^{[4
]}

Przystalowski, M. ^{[4
]}

Buczkowska-Biniecka, M. ^{[4
]}

Jankowska, E. ^{[5
]}

Baraniak, M. ^{[5
]}

Rotnicki, J. ^{[5
]}

Kopczyk, M. ^{[5
]}

机构：

[1] Ind Chem Res Inst, PL-01793 Warsaw, Poland

[2] Warsaw Univ, Dept Chem, PL-02093 Warsaw, Poland

[3] Poznan Tech Univ, PL-60965 Poznan, Poland

[4] JENOX Ltd, PL-64800 Chodziez, Poland

[5] IMN Cent Lab Cells & Batteries, PL-61362 Poznan, Poland

来源：

JOURNAL OF POWER SOURCES | 2010年 / 195卷 / 22期

关键词：

Lead-acid battery; Negative electrode; Electrode carrier; Current-collector; Reticulated vitreous carbon (RVC); Peukert's coefficient; ELECTROCHEMICAL PROPERTIES; BEHAVIOR; FOAM; RVC;

D O I：

10.1016/j.jpowsour.2009.12.010

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Bare reticulated vitreous carbon (RVC) plated electrochemically with thin layer of lead was investigated as a negative plate carrier- and current-collector material for lead-acid batteries. Hybrid flooded single cell lead-acid batteries containing one negative plate based on a new type (RVC or Pb/RVC) of carrier/current-collector and two positive plates based on Pb-Ca grid collectors were assembled and subjected to charge/discharge tests (at 20-h and 1-h discharge rates) and Peukert's dependences determination. The promising results show that application of RVC as carrier- and current-collector in negative plate will significantly increase the specific capacity of lead-acid battery. (C) 2009 Elsevier B.V. All rights reserved.

引用

页码：7530 / 7534

页数：5