✦ LIBER ✦

High efficiency Pt-CeO2/carbon nanotubes hybrid composite as an anode electrocatalyst for direct methanol fuel cells

✍ Scribed by Yu Zhou; Yanfang Gao; Yuchen Liu; Jinrong Liu

Publisher: Elsevier Science
Year: 2010
Tongue: English
Weight: 544 KB
Volume: 195
Category: Article
ISSN: 0378-7753
DOI: 10.1016/j.jpowsour.2009.08.106

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Preparation of Pt/CeO2/HCSs anode electr

Preparation of Pt/CeO2/HCSs anode electrocatalysts for direct methanol fuel cells

✍ Yanchun Zhao; Fengyang Wang; Jianniao Tian; Xiulin Yang; Lu Zhan 📂 Article 📅 2010 🏛 Elsevier Science 🌐 English ⚖ 972 KB

Hollow carbon spheres (HCSs) were prepared through a simple hydrothermal method using silica particles and glucose as the template and carbon precursor, respectively. HCSs used as supports for platinum catalysts deposited with cerium oxide (CeO 2 ) were prepared for application as anode catalysts in

A novel co-precipitation method for prep

A novel co-precipitation method for preparation of Pt-CeO2 composites on multi-walled carbon nanotubes for direct methanol fuel cells

✍ Dao-Jun Guo; Zhi-Hong Jing 📂 Article 📅 2010 🏛 Elsevier Science 🌐 English ⚖ 482 KB

Ceria (CeO 2 ) as co-catalytic material with Pt on multi-walled carbon nanotubes (Pt-CeO 2 /MWCNT) is synthesized by a co-precipitation method. The physicochemical characterizations of the catalysts are carried out by using transmission electron microscopy (TEM), energy dispersive X-ray spectroscopy