Scientists at the Department of Energy's Oak Ridge National Laboratory have discovered exceptional properties in a garnet material that could enable development of higher energy battery designs The ORNL led team used scanning transmission electron ... - Read More
Lithium Li ion batteries serve us well powering our laptops tablets cell phones and a host of other gadgets and devices However for future automotive applications we will need rechargeable batteries with significant increases in ... - Read More
Is it a solar cell Or a rechargeable battery Actually the patent pending device invented at The Ohio State University is both the world's first solar battery In the October 3 2014 issue of the ... - Read More
Pity the poor lithium ion Drawn relentlessly by its electrical charge it surges from anode to cathode and back again shouldering its way through an elaborate molecular obstacle course This journey is essential to powering ... - Read More
Silicon has few serious competitors as the material of choice in the electronics industry Yet transistors the switchable valves that control the flow of electrons in a circuit cannot simply keep shrinking to meet the ... - Read More
In the beginning all was hydrogen and helium plus a bit of lithium Three elements in all Today's universe however has nearly a hundred naturally occurring elements with thousands of variants isotopes and more likely ... - Read More
For the first time researchers have been able to open a kind of window into the inner workings of a lithium ion battery Using a neutron beam chemists and engineers at The Ohio State University ... - Read More
Recycled tires could see new life in lithium ion batteries that provide power to plug in electric vehicles and store energy produced by wind and solar say researchers at the Department of Energy’s Oak Ridge ... - Read More
A research team led by group leader Yung Eun Sung has announced that they have developed cost effective technology to synthesize sulfur doped and nitrogen doped graphenes which can be applied as high performance electrodes ... - Read More
Lithium ion batteries could benefit from a theoretical model created at Rice University and Lawrence Livermore National Laboratory that predicts how carbon components will perform as electrodes The model is based on intrinsic electronic characteristics ... - Read More
Scientists now have a better understanding of how short DNA strands decompose in microseconds A European team found new fragmentation pathways that occur universally when DNA strands are exposed to metal ions from a family ... - Read More
Researchers at the Energy Department's National Renewable Energy Laboratory NREL are turning to extremely tiny tubes and rods to boost power and durability in lithium ion batteries the energy sources for cell phones laptops and ... - Read More
Researchers at the University of California Riverside Bourns College of Engineering have developed a three dimensional silicon decorated cone shaped carbon nanotube cluster architecture for lithium ion battery anodes that could enable charging of portable ... - Read More
Controlling the flow of heat through materials is important for many technologies While materials with high and low thermal conductivities are available materials with variable and reversible thermal conductivities are rare and other than high ... - Read More
Battery weight has long vexed engineers designing electric cars for the mass market Bigger batteries are needed to power a car for longer distances but their weight in turn requires the car to expend more ... - Read More
Batteries do not age gracefully The lithium ions that power portable electronics cause lingering structural damage with each cycle of charge and discharge making devices from smartphones to tablets tick toward zero faster and faster ... - Read More
The long life of lithium ion batteries makes them the rechargeable of choice for everything from implantable medical devices to wearable consumer electronics But lithium ion batteries rely on liquid chemistries involving lithium salts dissolved ... - Read More
Thermoelectric materials can turn a temperature difference into an electric voltage Among their uses in a variety of specialized applications generating power on space probes and cooling seats in fancy cars University of Miami UM ... - Read More
Using a material found in Silly Putty and surgical tubing a group of researchers at the University of California Riverside Bourns College of Engineering have developed a new way to make lithium ion batteries that ... - Read More
Scientists have taken a large step toward making a fiber like energy storage device that can be woven into clothing and power wearable medical monitors communications equipment or other small electronics The device is a ... - Read More
Tell us what you think of Chemistry 2011 -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Chemistry2011 is an informational resource for students, educators and the self-taught in the field of chemistry. We offer resources such as course materials, chemistry department listings, activities, events, projects and more along with current news releases.
The history of the domain extends back to 2008 when it was selected to be used as the host domain for the International Year of Chemistry 2011 as designated by UNESCO and as an initiative of IUPAC that celebrated the achievements of chemistry. You can learn more about IYC2011 by clicking here. With IYC 2011 now over, the domain is currently under redevelopment by The Equipment Leasing Company Ltd.
Are you interested in listing an event or sharing an activity or idea? Perhaps you are coordinating an event and are in need of additional resources?
Within our site you will find a variety of activities and projects your peers have previously submitted or which have been freely shared through creative commons licenses.
Here are some highlights: Featured Idea 1, Featured Idea 2.
Ready to get involved? The first step is to sign up by following the link: Join Here. Also don’t forget to fill out your profile including any professional designations.