Navigation Links
American Chemical Society's Weekly PressPac -- Feb. 13, 2008
Date:2/18/2008

, EASTERN TIME, Feb. 18, 2008

Improved polymers for lithium ion batteries pave the way for next generation of electric and hybrid cars
Chemical & Engineering News

The next generation of electric and hybrid cars may be a step closer thanks to new and improved polymer membranes that allow the development of bigger, safer, and more powerful lithium ion batteries, according to an article scheduled for the Feb. 18 issue of Chemical & Engineering News, ACS weekly newsmagazine.

In the article, C&EN Senior Editor Alexander H. Tullo notes that polymer membranes are already an essential component of lithium ion batteries that power iPods, laptop computers, and other portable electronic devices. These porous, hair-thin separators control the flow of electrons through the battery. Their failure can result in overheating and even fires. Such problems have recently prompted the widespread recall of millions of lithium ion batteries.

Tullo points out that lithium ion batteries will need to be bigger, safer, and more powerful if they are to be used effectively in motor vehicles. For that purpose, improved polymer separators are needed. Recently, battery manufacturers have stepped up to this challenge by developing new polymer separators with greater porosity for improved power flow and stronger insulation materials for improved safety. At least one manufacturer is already using a new type of polymer separator in a new line of electric vehicles, while other advanced polymers are making their way through the development pipeline, according to the article. The reality of driving to work under electric power may only be a hair away, Tullo says.

ARTICLE #5 EMBARGOED FOR 9 A.M., EASTERN TIME, Feb. 18, 2008 The Power of Pores

This story will be available on Feb. 18 at http://pubs.acs.org/cen/business/86/8607bus2.html

FOR ADVANCE INFORMATION,
'/>"/>

Contact: Mike Woods
m_woods@acs.org
202-872-4400
American Chemical Society
Source:Eurekalert  

Page: 1 2 3 4 5 6 7 8 9

Related medicine news :

1. Many Older Americans Have Active Sex Lives
2. Despite grumbling, most Americans say they are happy at work
3. Record Number of Americans Lack Health Insurance
4. Longaberger Expands Horizon of Hope Campaign to Build Support for American Cancer Societys Breast Cancer Initiatives
5. AUDIO from Medialink and Pfizer: Number of Uninsured Americans Grows to 47 Million
6. New Survey Shows Americans are Still Concerned About Food Safety, Yet Still Not Smart About What They Like to Eat
7. Novo Nordisk Appoints New Leader of North American Business
8. Amid Improving Life Expectancy Rates, Risk of Premature Death is Still Significant for Americans, New Study Shows
9. Primary biliary cirrhosis more severe in African-American and Hispanic patients
10. AOA President Calls on Congress to Reauthorize SCHIP and Take Action to Ensure Health Care Coverage for All Americans
11. American Chemical Societys Weekly Presspac -- Sept. 5, 2007
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
American Chemical Society's Weekly PressPac -- Feb. 13, 2008
(Date:4/25/2015)... Sports controversies continue to revolve around issues of abuse ... case with the Miami Dolphins and Richie Incognito, or off the ... Rice domestic abuse case. In a recent episode of SCI ... implications of locker room culture on teams. He examines what worked ... do to improve the locker room as a work place. ...
(Date:4/24/2015)... Will County, Illinois (PRWEB) April 24, 2015 ... 2015 event includes septic tank pumping ( http://www.zeitersseptics.com/multi-customer-discount.html ) ... of 3-customers to start the program. This does not ... may be applicable. Save $25-$65 per person. If someone ... Aerobic/Mechanical unit, or two tanks totaling approximately 2500 gallons ...
(Date:4/24/2015)... York (PRWEB) April 24, 2015 ... move forward in the federal multidistrict litigation underway ... According to court documents, the parties involved in ... April 16th detailing, among other things, preparation for ... that counsel for both plaintiffs and defendants have ...
(Date:4/24/2015)... Carinsurancequotesinfo.com has released a new blog post has ... qualify for auto insurance as a single parent. ... online, without having to follow a special process. The ... reduce their auto insurance expenses. The tips are presented ... , Clients can now visit an insurance brokerage website ...
(Date:4/24/2015)... St. Joseph, Missouri (PRWEB) April 24, 2015 ... solutions for veterinarians , UGA is now proud to ... oversee the care of 16,000 animals a year. This ... afford care for their animals. , After providing ... of Missouri Veterinary Medical Teaching Hospital (VMTH) wanted to ...
Breaking Medicine News(10 mins):Health News:David Steele Discusses Locker Room Culture on SCI TV 2Health News:David Steele Discusses Locker Room Culture on SCI TV 3Health News:Zeiter's Septics Inc. Offers Multi Customer Septic Tank Cleaning Program in Cook, Putnam & Will Counties in May 2015 2Health News:Zeiter's Septics Inc. Offers Multi Customer Septic Tank Cleaning Program in Cook, Putnam & Will Counties in May 2015 3Health News:Federal Lipitor Lawsuits Progress, as New Status Report Details Preparation for Upcoming Bellwether Trials 2Health News:Federal Lipitor Lawsuits Progress, as New Status Report Details Preparation for Upcoming Bellwether Trials 3Health News:Auto Insurance Discounts for Single Parents - How to Qualify for Low Rates 2Health News:University of Missouri Veterinary Medical Teaching Hospital Teams with UGA 2
... The National,Osteoporosis Foundation (NOF) has teamed up ... tour starting September 8th and culminating on,October 20th, ... to Start Right, Stay Strong for bone health. ... that offers individuals information on bone,health, exercise, and ...
... Health Accountability Foundation,s Report Card Provides Information on ... Quality, Mortality, Cost, LAKE SUCCESS, N.Y., Sept. 6 ... New Jersey have a unique new tool for evaluating,the ... State Health,Accountability Foundation,s first New York Regional Health Care ...
... Stryker Corporation,(NYSE: SYK ) announced that it ... at 4:30 p.m., Eastern Time, to discuss the Company,s,operating ... provide an,operational update. Operating results for the quarter ended ... day. Stephen P. MacMillan, President and Chief Executive ...
... in the stomach, this combo encourages carcinogens, study suggests ... is present in the stomach, vitamin C transforms from ... research suggests. , Researchers at Western Infirmary in Glasgow, ... (fat) in the upper stomach, which is particularly vulnerable ...
... Hospital have diagnosed two patients affected with vocal cord ... to irritating agents that are breathed in at the ... cases of patients with occupational vocal dysfunction. , Vocal ... in the vocal cords when inhaling. Under normal conditions, ...
... Two new issue briefs from,HealthFitness (OTC Bulletin Board: ... employer partners to create a culture of health. ... America Embraces New Culture of Health" features,HealthFitness CEO ... proactive vision for corporations to address the high ...
Cached Medicine News:Health News:National Osteoporosis Foundation Teams Up With Ladies Home Journal Magazine to Launch a 10-city Mall Walk Tour 2Health News:First New York/New Jersey Health Care Report Card Released 2Health News:First New York/New Jersey Health Care Report Card Released 3Health News:First New York/New Jersey Health Care Report Card Released 4Health News:First New York/New Jersey Health Care Report Card Released 5Health News:Stryker To Host Conference Call on October 17, 2007 2Health News:Vitamin C Plus Fat Might Spur Cancer 2Health News:Vocal cord dysfunction may be caused by work 2Health News:HealthFitness CEO Supports Move Toward Cultural Shift, and Science-Based Health Management Programming 2Health News:HealthFitness CEO Supports Move Toward Cultural Shift, and Science-Based Health Management Programming 3
(Date:4/24/2015)... 2015 In today,s ever-changing and increasingly ... the world to access diverse skill sets, set ... are many areas to misstep in the process ... practices are necessary and beneficial in order to ... to research by benchmarking firm, Best Practices, LLC, ...
(Date:4/24/2015)... April 24, 2015  Span-America Medical Systems, Inc. ... its fiscal 2015 second quarter results on Thursday, April ... The company will conduct a conference call ... to review the company,s financial and operating results for ... broadcast of the conference call will be available ...
(Date:4/24/2015)... 2015 Research and Markets ( http://www.researchandmarkets.com/research/pmbmv2/global_biobanking ... Biobanking Market 2015-2019" report to their offering. ... grow at a CAGR of 7.07% over the period ... divided into two segments: Equipment and Consumables. This report ... the Global Biobanking market for the period 2015-2019. ...
Breaking Medicine Technology:Work Around the Clock: Building Effective Global Capabilities 2Global Biobanking Market Report 2015-2019 - Increase in Strategic Collaborations with Beckman Coulter, Tecan & Thermo Fischer Scientific Dominating 2
... 2011 Cumberland Pharmaceuticals Inc. (Nasdaq: ... care and gastroenterology markets, today announced fourth quarter and full ... For the three months ended December 31, 2010, net revenue ... corresponding period in 2009. This quarterly revenue growth was largely ...
... Hill-Rom Holdings, Inc. (NYSE: HRC ) today ... immediately. "I am pleased to have someone of ... Mark Guinan, Senior Vice President and Chief Financial Officer of ... will contribute to the solid financial leadership of our company ...
Cached Medicine Technology:Cumberland Pharmaceuticals Reports Fourth Quarter and Full Year 2010 Financial Results 2Cumberland Pharmaceuticals Reports Fourth Quarter and Full Year 2010 Financial Results 3Cumberland Pharmaceuticals Reports Fourth Quarter and Full Year 2010 Financial Results 4Cumberland Pharmaceuticals Reports Fourth Quarter and Full Year 2010 Financial Results 5Cumberland Pharmaceuticals Reports Fourth Quarter and Full Year 2010 Financial Results 6Cumberland Pharmaceuticals Reports Fourth Quarter and Full Year 2010 Financial Results 7Cumberland Pharmaceuticals Reports Fourth Quarter and Full Year 2010 Financial Results 8Cumberland Pharmaceuticals Reports Fourth Quarter and Full Year 2010 Financial Results 9Cumberland Pharmaceuticals Reports Fourth Quarter and Full Year 2010 Financial Results 10Cumberland Pharmaceuticals Reports Fourth Quarter and Full Year 2010 Financial Results 11Cumberland Pharmaceuticals Reports Fourth Quarter and Full Year 2010 Financial Results 12Cumberland Pharmaceuticals Reports Fourth Quarter and Full Year 2010 Financial Results 13
... a national reference laboratory and a worldwide ... ARUP offers an extensive test menu of ... clinical and anatomic pathology. Owned by the ... more than half of the nation's university ...
... is a national reference laboratory and a ... development. ARUP offers an extensive test menu ... in clinical and anatomic pathology. Owned by ... include more than half of the nation's ...
... national reference laboratory and a worldwide leader ... offers an extensive test menu of highly ... and anatomic pathology. Owned by the University ... than half of the nation's university teaching ...
... ARUP Laboratories is a national reference ... laboratory research and development. ARUP offers an ... unique medical tests in clinical and anatomic ... ARUP Laboratories' clients include more than half ...
Medicine Products: