世界最小的燃料电池前途无量

由 harlemyin 于 10 months 之前发表

燃料电池啊，印象里东瀛那边喊了很久，不时也有展品出现，不过一直停留在展品阶段，不是体积太大（看过最小的好像也有一只手机那么大），就是燃烧后的水排放方案不好，反正就是给人遥遥无期的感觉（没什么技术剖析，完全是看到那些展品就有的直觉）。

现在换美国人来喊了，还是一鸣惊人的那种------伊利诺伊大学这次拿出来的展品小的可以，一个单元只有3x3x1毫米。

小归小，能力可不小，9立方毫米的空间内被塞入了完整的水存储，隔离膜，金属氢化物和电极系统。
一个3x3x1毫米的单元能以0.7伏特，0.1毫安持续稳定供电30小时，而且工程师们还很牛的说已经有新设计可以达到1毫安，而且放电电压几乎不变，只是没做成展品而已。

文章分类: 科技新闻

Tags: cell, fuel cell, FuelCell, smallest fuel cell, SmallestFuelCell

Subscribe to these comments

Reader Comments (Page 1 of 1)

Neutral

Raymondz @ Jan 24th 2009 6:27PM

一块普通电池的体积能塞下多少这种单元呐？

Neutral

Satan_L5 @ Jan 24th 2009 6:56PM

能用在医学领域™

Neutral

Ganky @ Jan 24th 2009 9:41PM

快来并联啦~~

Neutral

zht391 @ Jan 25th 2009 12:34AM

强！

Add your comments

Your comments:

Remember me

E-Mail me when someone replies to this comment

Please keep your comments relevant to this blog entry. Email addresses are never displayed, but they are required to confirm your comments.

When you enter your name and email address, you'll be sent a link to confirm your comment, and a password. To leave another comment, just use that password.

To create a live link, simply type the URL (including http://) or email address and we will make it a live link for you. You can put up to 3 URLs in your comments. Line breaks and paragraphs are automatically converted — no need to use <p> or <br /> tags.