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北京石油化工学院2026年研究生招生接收调剂公告
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junkpengli

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[交流] Show Off一下我们刚在Nature Materials上发表的文章 已有45人参与

Structurally ordered intermetallic platinum–cobalt core–shell nanoparticles with enhanced activity and stability as oxygen reduction electrocatalysts

Deli Wang*, Huolin L. Xin* (*共同一作), Robert Hovden, Hongsen Wang, Yingchao Yu, David A. Muller, Francis J. DiSalvo & Héctor D. Abruña
Published online: 28 October 2012 | doi:10.1038/nmat3458

Enhancing and optimizing the performance and durability of nanocatalysts for the oxygen reduction reaction is crucial for fuel-cell applications. A class of Pt–Co nanocatalysts consisting of ordered Pt3Co intermetallic cores with a 2–3 atomic-layer-thick platinum shell now exhibit a large increase in mass activity and specific activity when compared with disordered alloy nanoparticles.





[ Last edited by junkpengli on 2012-11-16 at 17:09 ]
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junkpengli

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引用回帖:
30楼: Originally posted by geegee at 2012-11-08 10:01:08
除了图漂亮外,没看出两亮点

Structurally ordered intermetallic platinum–cobalt core–shell nanoparticles with enhanced activity and stability as oxygen reduction electrocatalysts
Deli Wang, Huolin L. Xin, Robert Hovden, Hongsen Wang, Yingchao Yu, David A. Muller, Francis J. DiSalvo & Héctor D. Abruña
Published online: 28 October 2012 | doi:10.1038/nmat3458
Enhancing and optimizing the performance and durability of nanocatalysts for the oxygen reduction reaction is crucial for fuel-cell applications. A class of Pt–Co nanocatalysts consisting of ordered Pt3Co intermetallic cores with a 2–3 atomic-layer-thick platinum shell now exhibit a large increase in mass activity and specific activity when compared with disordered alloy nanoparticles.
hello
40楼2012-11-16 17:03:04
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cyxuhit

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小木虫: 金币+0.5, 给个红包,谢谢回帖
呵呵,应该配上文字,提高影响!
3楼2012-11-07 13:20:10
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12julyCN

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小木虫: 金币+0.5, 给个红包,谢谢回帖
给个中文介绍的连接。相信发到nature上的文章,应该有官方宣传吧。
4楼2012-11-07 13:29:09
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lulinsmann

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三无小小鸟

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tt.yao: 金币+2, 热心服务鼓励O(∩_∩)O~ 2012-11-08 09:42:01
确实是show off,除了漂亮的图,一点信息也木有,好歹给个title吧,俺替LZ服务了:
Structurally ordered intermetallic platinum–cobalt core–shell nanoparticles with enhanced activity and stability as oxygen reduction electrocatalysts
另外, 此文乃康奈尔出品
江湖背影
6楼2012-11-07 13:45:07
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