Breaking News
Newest First | Oldest First | Threaded View
User Rank
re: Nanotech boosting piezoelectrics, thermoelectrics
agk   1/28/2011 5:03:26 AM
This research work proves that there is a big bang future in nano technology. The 20 times boost in piezo response will help in many places like sensors for vibration monitoring,convertion of vibration in to power etc. The thrermo electric device 60to 90% is even though a small development the cost accompanying the milling them may over come the benifit.

User Rank
re: Nanotech boosting piezoelectrics, thermoelectrics
R_Colin_Johnson   1/27/2011 10:53:10 PM
Energy harvesting is another one of those technologies that seems to forever be "almost here," which is why I combined these two separate research efforts into a single story. Both piezoelectric and thermoelectric energy harvesters were demonstrated many years ago, but the devil-in-the-details has been efficiency. These two enhancements of their respective coefficients bring both energy harvesting technologies closer to commercialization, but ti looks like the apps are still going to be "almost here" for at least a few more years.

Flash Poll
EE Life
Frankenstein's Fix, Teardowns, Sideshows, Design Contests, Reader Content & More
Rishabh N. Mahajani, High School Senior and Future Engineer

Future Engineers: Don’t 'Trip Up' on Your College Road Trip
Rishabh N. Mahajani, High School Senior and Future Engineer
Post a comment
A future engineer shares his impressions of a recent tour of top schools and offers advice on making the most of the time-honored tradition of the college road trip.

Max Maxfield

Juggling a Cornucopia of Projects
Max Maxfield
I feel like I'm juggling a lot of hobby projects at the moment. The problem is that I can't juggle. Actually, that's not strictly true -- I can juggle ten fine china dinner plates, but ...

Larry Desjardin

Engineers Should Study Finance: 5 Reasons Why
Larry Desjardin
I'm a big proponent of engineers learning financial basics. Why? Because engineers are making decisions all the time, in multiple ways. Having a good financial understanding guides these ...

Karen Field

July Cartoon Caption Contest: Let's Talk Some Trash
Karen Field
Steve Jobs allegedly got his start by dumpster diving with the Computer Club at Homestead High in the early 1970s.

latest comment mhrackin Where's the "empty bin" link?
Top Comments of the Week
Like Us on Facebook
EE Times on Twitter
EE Times Twitter Feed Parts Search

185 million searchable parts
(please enter a part number or hit search to begin)