24小时热门版块排行榜    

查看: 3206  |  回复: 57
【奖励】 本帖被评价55次,作者海天天意增加金币 43.8

海天天意

铁杆木虫 (正式写手)


[资源] Chem Soc Rev15.12.8 先进碳材料用于ORR

Towards high-efficiency nanoelectrocatalysts for oxygen reduction through engineering advanced carbon nanomaterials
                               Ming Zhou,*a Hsing-Lin Wang*b and Shaojun Guo*c
One of the critical issues in the industrial development of fuel cells (e.g., proton exchange membrane fuel cells, direct methanol fuel cells and biofuel cells) is the high cost, serious intermediate tolerance, anode crossover, sluggish kinetics, and poor stability of the platinum (Pt) as the preferred electrocatalysts for the oxygen reduction reaction (ORR) at the cathode. The development of novel noble-metal-free electrocatalysts with low cost, high activity and practical durability for ORR has been considered as one of the most active and competitive fields in chemistry and materials science. In this critical review, we will summarize recent advances on engineering advanced carbon nanomaterials with different dimensions for the rational design and synthesis of noble-metal-free oxygen reduction electrocatalysts including heteroatom-doped carbon nanomaterials, transition metal-based nanoparticle (NP)–carbon nanomaterial composites and especially the stable iron carbide (Fe3C)-based NP–carbon nanomaterial composites. Introducing advanced carbon nanomaterials with high specific surface area and stable structure into the noble-metal-free ORR field has not only led to a maximized electrocatalyst surface area for the electron transfer but also resulted in enhanced electrocatalyst stability for long-term operation. Therefore, the rational design and synthesis of noble-metal-free electrocatalysts based on heteroatoms, transition metalbased NPs and Fe3C-based NP functionalized carbon nanomaterials are of special relevance for their ORR applications, and represents a rapidly growing branch of research. The demonstrated examples in this review will open new directions on designing and optimizing advanced carbon nanomaterials for the
development of extremely active and durable earth-abundant cathodic catalysts for fuel cell applications.Chem Soc Rev15.12.8 先进碳材料用于ORR
1.jpg


Chem Soc Rev15.12.8 先进碳材料用于ORR-1
2.jpg


Chem Soc Rev15.12.8 先进碳材料用于ORR-2
3.JPG
回复此楼

» 本帖附件资源列表

» 收录本帖的淘帖专辑推荐

纳米碳材料 纳米材料 材料淘贴收录 工作相关

» 猜你喜欢

» 本主题相关商家推荐: (我也要在这里推广)

已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

pamperhey

木虫 (正式写手)


★★★★★ 五星级,优秀推荐

9楼2015-12-09 16:53:25
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
简单回复
2015-12-09 10:50   回复  
五星好评  顶一下,感谢分享!
9479446073楼
2015-12-09 12:44   回复  
五星好评  顶一下,感谢分享!
2015-12-09 13:08   回复  
五星好评  顶一下,感谢分享!
lwg35楼
2015-12-09 13:25   回复  
五星好评  顶一下,感谢分享!
qjjch6楼
2015-12-09 13:35   回复  
五星好评  顶一下,感谢分享!
swzxw7楼
2015-12-09 14:57   回复  
五星好评  感谢分享!
2015-12-09 16:53   回复  
五星好评  顶一下,感谢分享!
gengxin6010楼
2015-12-09 16:57   回复  
五星好评  顶一下,感谢分享!
ailiuyishi11楼
2015-12-09 18:02   回复  
五星好评  顶一下,感谢分享!
jszh8712楼
2015-12-09 19:00   回复  
五星好评  顶一下,感谢分享!
2015-12-09 21:51   回复  
五星好评  顶一下,感谢分享!
2015-12-09 22:01   回复  
五星好评  顶一下,感谢分享!
东方红15楼
2015-12-10 02:32   回复  
五星好评  顶一下,感谢分享!
lqingh50616楼
2015-12-10 08:58   回复  
五星好评  顶一下,感谢分享!
2015-12-10 09:26   回复  
五星好评  顶一下,感谢分享!
pachydan18楼
2015-12-10 10:14   回复  
五星好评  顶一下,感谢分享!
白强19楼
2015-12-10 10:42   回复  
五星好评  顶一下,感谢分享!
南峰20楼
2015-12-10 10:58   回复  
五星好评  顶一下,感谢分享!
智韬21楼
2015-12-10 11:04   回复  
五星好评  顶一下,感谢分享!
2015-12-10 12:29   回复  
五星好评  顶一下,感谢分享!
2015-12-10 15:25   回复  
五星好评  顶一下,感谢分享!
2015-12-10 15:38   回复  
五星好评  顶一下,感谢分享!
a493130625楼
2015-12-10 15:46   回复  
五星好评  顶一下,感谢分享!
瞬~26楼
2015-12-11 09:25   回复  
五星好评  顶一下,感谢分享!
l329023227楼
2015-12-11 11:27   回复  
五星好评  顶一下,感谢分享!
xieanjian28楼
2015-12-11 12:07   回复  
五星好评  顶一下,感谢分享!
heyapeng29楼
2015-12-11 15:13   回复  
五星好评  顶一下,感谢分享!
2015-12-11 15:24   回复  
五星好评  顶一下,感谢分享!
lflong31楼
2015-12-11 15:38   回复  
五星好评  顶一下,感谢分享!
zhanggx21132楼
2015-12-11 15:52   回复  
五星好评  顶一下,感谢分享!
dengdegang33楼
2015-12-12 07:45   回复  
五星好评  顶一下,感谢分享!
2015-12-12 16:18   回复  
五星好评  顶一下,感谢分享!
lijunjie8435楼
2015-12-12 19:47   回复  
三星好评  
greathuang36楼
2015-12-12 21:43   回复  
五星好评  顶一下,感谢分享!
yf.li37楼
2015-12-12 22:43   回复  
五星好评  顶一下,感谢分享!
hittang38楼
2015-12-13 11:04   回复  
五星好评  顶一下,感谢分享!
wangwenju39楼
2015-12-13 12:00   回复  
五星好评  顶一下,感谢分享!
2015-12-13 15:01   回复  
五星好评  顶一下,感谢分享!
2015-12-13 15:53   回复  
五星好评  顶一下,感谢分享!
忆流年42楼
2015-12-13 23:39   回复  
五星好评  顶一下,感谢分享!
水儿053143楼
2015-12-14 08:08   回复  
五星好评  顶一下,感谢分享!
zym100344楼
2015-12-14 08:40   回复  
五星好评  
080929345楼
2015-12-14 12:08   回复  
五星好评  顶一下,感谢分享!
QQ00546楼
2015-12-14 13:30   回复  
五星好评  顶一下,感谢分享!
AAMervyn47楼
2015-12-14 17:13   回复  
五星好评  顶一下,感谢分享!
nudtlxc48楼
2015-12-15 21:50   回复  
五星好评  顶一下,感谢分享!
hel012349楼
2015-12-18 17:59   回复  
五星好评  顶一下,感谢分享!
sci60550楼
2016-01-06 21:45   回复  
五星好评  顶一下,感谢分享!
相关版块跳转 我要订阅楼主 海天天意 的主题更新
☆ 无星级 ★ 一星级 ★★★ 三星级 ★★★★★ 五星级
普通表情 高级回复 (可上传附件)
信息提示
请填处理意见