Slashdot Mirror
Sony Develops Buckyball Fuel Cell
Jonny Marx wrote to mention a post over at Digital World Tokyo detailing Sony's latest fuel cell technology, which uses Fullerenes (Buckyballs) to achieve a lot of power in a little space. From the article: "... The technology looks like a significant step in the right direction toward the development of DMFCs powerful enough to supplement or replace lithium batteries for handheld gadgets. Methanol leakage and power output have been the devilish details that have stopped DMFCs becoming widespread, along with regulations that are still being hammered out to allow methanol to be carried aboard passenger aircraft, and a methanol fuel infrastructure, i.e. being able to pick up refills at Japan's ubiquitous konbini (convenience stores) for example."
The question is how much energy is lost by converting it to this form. If the conversion(s) from sources of energy to user-forms actually pollutes or wastes more transforming along the way then it still needs work or other alternatives should be explored. Practically all the energy (excluding nuclear and gravity) we use originates from the Sun (oil used to be plants, topsoil is mostly plant material...) itself so the ideal solution considering thermodynamics would be to have the form to be a minimal number of transformations from the source as possible.
Shh.
..but one thing you can't deny is that they innovate, unlike other notorious companies (ie. M$). Their engineers have developed some really great technologies over the years, but unfortunately, some screwballs within the company keep messing things up with excess baggage such as copy protection schemes.
It's funny how their media business has made alot of money, but it's also their media business that is handcuffing their electronics division from doing better. The executives then look at how well their media business is doing and then appoint the person in charge of it all (Howard Stringer) as CEO. So now their electronics business is even more screwed since they have a content guy in charge. So instead of content supporting their electronic sales, they have electronics supporting their content business.
Sony should get back to it's roots (no pun intended), and focus on innovative new technologies, and tell it's content and media business to stay out of it.