Remember Me
forgot your password?

Sony Battery News : Sony Developing Sugar Battery

Sony today announced the development of a bio battery that generates electricity from carbohydrates (sugar) utilizing enzymes as its catalyst, through the application of power generation principles found in living organisms.

Sony has created a battery that produces electricity by breaking down sugar. The bio cell, which measures 39 millimeters cubed, delivers 50mW milliWatts which is a world record for such a cell.

I’m so proud of Sony, they really have been making great efforts in going green. I love watching how ordinary day-to-day items in our kitchen or in our home can provide an answer. Sorta like looking in the rainforest.

Test cells of this bio battery have achieved power output of 50 mW, currently the world's highest level for passive-type bio batteries. The output of these test cells is sufficient to power music play back on a memory-type Walkman.

In order to realize the world's highest power output, Sony developed a system of breaking down sugar to generate electricity that involves efficiently immobilizing enzymes and the mediator (electronic conduction materials) while retaining the activity of the enzymes at the anode.

Sony also developed a new cathode structure which efficiently supplies oxygen to the electrode while ensuring that the appropriate water content is maintained. Optimizing the electrolyte for these two technologies has enabled these power output levels to be reached.

Sugar is a naturally occurring energy source produced by plants through photosynthesis. It is therefore regenerative, and can be found in most areas of the earth, underlining the potential for sugar-based bio batteries as an ecologically-friendly energy device of the future.

Sony is going to continue its development of immobilization systems, electrode composition and other technologies in order to further enhance power output and durability, with the aim of realizing practical applications for these bio batteries in the future.

The research results presented here have been accepted as an academic paper at the 234th American Chemical Society National Meeting & Exposition in Boston, MA USA, and were announced yesterday.

Rate this Article: 5 / 5 stars - 1 vote(s)
Print Email Re-Publish

Add new Comment



Captcha

  • Latest Hardware Articles
  • More from johnxuster

Toshiba Satellite A105 battery charging problem

By: Rainco | 28/12/2009
Today I got Toshiba Satellite A105-S2712 for repair with the battery charging problem. It is a new model and we do not have a lot of experience with these laptops. The customer complained that the laptop will not charge the battery when it is plugged into the AC outlet.

Toshiba Laptop Battery Tips

By: Rainco | 28/12/2009
When you first get your Toshiba Laptop Computer Battery it is important to know how to care for it so you are able to have maximum runtime and battery life.

How to Make the Most of Your Computer Hardware

By: Colon Bolden | 28/12/2009
Once you have unpacked your Personal Computer and set up the different hardware elements, it's worth taking the time to get to know exactly what each part does. All personal computers have the same basic elements. Knowing how they fit together and operate as a unit, and understanding where you fit into the picture will help you and your family to get the most out of home computing.

Dell TD230 ac adapter maintaining tips

By: Nell choung | 28/12/2009
When the nice feet stepped on the cable the laptop practiced flying, fortunately almost without further consequences.

Satellite Direct TV - Watch Over 3500 Satellite Television Channels on your PC

By: Sarah Brown | 28/12/2009
"Satellite Direct TV" is a Television service that uses a TV for PC software which enables you to watch thousands of Television channels on your PC for FREE. This Television service came as a savior to many Television viewers all over the world because of the fact that there are no monthly bills involved and no cost of installation plus it provides a huge selection of channels to choose from. This are just a few advantages which have caused millions of Television viewers to migrate from the regu

The nwest of Dell laptop battery News

By: Rainco | 28/12/2009
The European Union (EU) and the United States could take action against dell laptop battery,China at the World Trade Organization (WTO) this month over alleged export restrictions on around 20 industrial raw materials, said EU and industry sources.

Samsung ML-2510 Printer for productivity and low cost of ownership

By: Celia | 27/12/2009
Samsung ML-2510 printer was easy to set up, and for a laser it’s a compact jobbie too. With just a combined toner and drum to replace, maintenance is something of a no-brainer task, taking less than a minute. Samsung ML-2510 printer cartridges can be picked up for fifty quid or so and should be good for around 3,000 pages; working out at around 1.6p per page (not including the paper).

A33-M50 batteries|ASUS M50Sv laptop batteries

By: joan | 26/12/2009
Cheap M50Sv 11.1V,11.25V,6 cell 9 cell Laptop Batteries,battery for ASUS M50Sv ,brand new, 1 year warranty! Ship to most countries www.cheap-laptop-batteries.com

when buy a laptop battery what should take care of

By: johnxuster | 27/05/2009 | Hardware
So, your battery isn't what is used to be. Most everyone has been there. You can remember spending long battery summer's eves, laying on a lounger in your yard or patio, perusing eBay and looking for that next special treasure. Your battery would dutifully carry you on through the night, and you had exhausted your own energy long before it had.

KB-820 laptop keyboard of the two classical Prado upcoming

By: johnxuster | 26/05/2009 | Hardware
KB-820 laptop keyboard of the two classical Prado upcoming

why not long enough for laptop battery lasting

By: johnxuster | 26/05/2009 | Hardware
Sooner or later, every laptop battery owner asks the same question: How long will my battery last? For most people, sadly, the answer is the same: not long enough. But there are plenty of things you can do to squeeze every last minute of power out of your notebook's battery.

Sony Battery News : Sony Developing Sugar Battery

By: johnxuster | 20/01/2009 | Hardware
Sony today announced the development of a bio battery that generates electricity from carbohydrates (sugar) utilizing enzymes as its catalyst, through the application of power generation principles found in living organisms.

A Way to Extend Laptop Battery Time to 40 Hours is Discovered

By: johnxuster | 19/01/2009 | Hardware
Stanford University, the newly discovered laptop battery life of up to 40 hours Stanford University researchers has made a major discovery, notebook battery can run once a day or even longer.

Make Your Laptop Batteries Lasting Longer

By: johnxuster | 12/01/2009 | Hardware
Let me tell you my experience for how to make laptop batteries lasting longer

Four Errors for Laptop Batteries Maintenance

By: johnxuster | 09/01/2009 | Laptops
four errors for laptop batteries maintenance

Useful Tips for Laptop Batteries Maintenance

By: johnxuster | 09/01/2009 | Hardware
some useful tips for Laptop batteries maintenance to make your batteries last long for laptop computer

Submit Your Articles Free: Signup
Article Categories




Use of this web site constitutes acceptance of the Terms Of Use and Privacy Policy | User published content is licensed under a Creative Commons License.
Copyright © 2005-2008 Free Articles by ArticlesBase.com, All rights reserved. (1.10, 1, w3)