For Libraries For Publication Open Access Downloads About Us Contact Us
Paper Titles
Performance of Strong Acid Cation Resin D072 for the Adsorption of Fe (II) from Aqueous Phase
p.2110
Laccase Immobilization on D380 Macroporous Exchange Resin by Cross-Linking with Glutaraldehyde
p.2115
Synthesis of Ordered Mesoporous TiO2 by Hydrolysis Condensation with Block Copolymer P123 as Template
p.2119
Fast Curing Phenol-Formaldehyde Resin Catalyzed by a Complex Catalyst
p.2124
Effect of Content of Mg on the Electrochemical Performance of La1-xMgxNi2.8Co0.7 (x=0.1, 0.3, 0.5) Hydrogen Storage Alloy
p.2129
Modified Activated Carbon Electrodes for Electrosorption of NaCl from Aqueous Solution
p.2134
Comparison of the Photocatalytic Activity of N-Doped, P-Doped Titania under Solar Light Irradiation
p.2141
Design and Property Analysis of the Metal Mesh Reinforced LVL
p.2145
Marked Enhancement of Photocatalytic Activity of P-Doped TiO2 with Hydrothermal Method
p.2150

Effect of Content of Mg on the Electrochemical Performance of La1-xMgxNi2.8Co0.7 (x=0.1, 0.3, 0.5) Hydrogen Storage Alloy

Article Preview

Abstract:

La1-xMgxNi2.8Co0.7 (x=0.1, 0.3, 0.5) hydrogen storage alloy was synthesized by solid diffusion method. The microstructure of the alloy was analyzed by XRD when the content of Mg was changed. When x equaled to 0.3, there was relative much La2Ni7 phase in the alloy and the alloy exhibited better integrated electrochemical performance. Its maximum discharge capacity reached 355.4mAh/g and capacity retention after 50 cycles（S50）was 77.80%. The results showed the existence of La2Ni7 phase would be conductive to the integrated electrochemical performance of the alloy.

You might also be interested in these eBooks
Environment Materials and Environment Management, EMEM2010 View Preview

Info:

Periodical:

Advanced Materials Research (Volumes 113-116)

Pages:

2129-2133

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.113-116.2129

Citation:

Cite this paper

Online since:

June 2010

Authors:

Jing Wang, Dao Bin Mu, Feng Wu, Shi Chen

Keywords:

Electrochemical (EC), Hydrogen Storage Alloy, Mg

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

© 2010 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

References

[1] Kadir K, Sakai T , Uehara I: J. Alloys Comp. Vol. 257(1997 ), p.115.

Google Scholar

[2] Kiadir K, Sakai T , Uehara I. J . Alloys Comp. Vol. 302( 2000), p.112.

Google Scholar

[3] Pan H G, Liu Y F , Gao M X. Int . J . Hydrogen Energy, Vol. 28(2003), p.113.

Google Scholar

[4] Chen J, Kuriyama N , Takashita H T. Electrochem. Solid-State Lett. Vol. 3(2000), p.249.

Google Scholar

[5] Liao B, Lei Y Q , Chen L X. J. Alloys Comp. Vol. 376(2004), p.186.

Google Scholar

[6] Baddour-Hadjean R, Pereira-Ramos J P, Latroche M. J . Alloys Comp. Vol. 330-332(2002), p.782.

Google Scholar

[7] Liao B, Lei Y Q, Lv G L. Acta Metallurgica Sinica, Vol. 41(2005), p.41.

Google Scholar

[8] Chai Y J, Sakaki K, Asano K, Enoki H, Akiba E, Knhno T. Scripta Materialia, Vol. 57(2007), p.545.

DOI: 10.1016/j.scriptamat.2007.05.018

Google Scholar

[9] Zhang F L, Luo Y C. Journal of Chinese Rare Earth Society, Vol. 5(2006), p.592.

Google Scholar

[10] Dunlap B D , Viccaro P J , Shenoy G K. J . Less-Common Met . . Vol. 74(1980), P. 75.

Google Scholar

[11] Chang J K, Shong D N S, Tsai W T. Materials Chemistry and Physics, Vol. 83(2004), p.361.

Google Scholar

[12] S a k i T, Hazama T, Miyamura H. J. less-Common Metal, Vol. 172-174(1991), p.1175.

Google Scholar

© 2025 Trans Tech Publications Ltd. All rights are reserved, including those for text and data mining, AI training, and similar technologies. For open access content, terms of the Creative Commons licensing CC-BY are applied.
Scientific.Net is a registered trademark of Trans Tech Publications Ltd.