How solar panels can save everyone money

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When talking about the benefits of solar energy, one challenge always makes its way into the conversation: cost. While many see solar as a costly alternative to conventional means of generating electricity, a study out of Boston University is showing how solar not only saves those who own panels money, but even those who generate electricity conventionally.

According to the study, the 40,000 solar panels deployed in Massachusetts have effectively cut electricity prices for the nearly three million power users in the state (even those households and businesses not utilizing the panels).

“Until now, people have focused on how much was being saved by those who owned PV,” says Robert Kaufmann, professor of Earth and environment at Boston University. “What this analysis quantified was that it actually generates savings for everybody.”

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An odd partnership emerged at the Waste EXPO 2016 as truck manufacturer Mack Trucks and Tesla Motors joined forces to introduce an electrified garbage truck based on Mack’s LR model.

The innovative car manufacturer outfitted the truck with a regenerative braking system, which allows the truck to recharge its battery while it operates.

Because of the frequent stopping and start of a garbage truck’s engine, a significant amount of energy is wasted in its day-to-day operation.

“We don’t make vehicles, we just make powertrains,” said Ian Wright, co-founder of Tesla. “There’s a battery pack that you can charge from the grid, and there’s a range-extender generator which can burn fuel, make electricity and keep the battery pack charged so that you don’t run out of range.”

Image: Wikimedia Commons

U.S. Vice President Joe Biden is making his voice heard in the quest for open access of vital scientific research.

After losing his son to cancer in May of 2015, Biden has been on a mission to accelerate cancer research in search of a cure. In order to make those leaps and bounds in prevention, diagnosis, and treatment, Biden is now pushing for an open access database to gain better understanding of the disease and advance innovation.

According to The Washington Post, Biden stated that the path toward breakthroughs relies upon increasing the number of researchers who can access data.

While the scope of ECS’s science may be different, our mission to accelerate innovation and open access to our research is the same.

ECS’s Free the Science initiative aims to make all of the research in our Digital Library free to publish and free to read – freeing the science for everyone.

Instead of putting money into the publishing industry, Free the Science is investing in research – allowing scientists to share their work with readers around the world and attracting more minds to think about how to solve some of our planet’s most pressing problems.

Learn more about Free the Science.

A team of researchers from Iceland is looking to fight climate change by turning greenhouse gases into rocks.

A recent paper published in Science details how researchers have been able to capture carbon emissions and lock them in the ground, transforming them from harmful atmospheric greenhouse gases to volcanic rock.

“Our results show that between 95 and 98 percent of the injected carbon dioxide was mineralized over the period of less than two years, which is amazingly fast,” said lead author Juerg Matter.

A large majority of all electricity in Iceland come from geothermal energy. While geothermal may seem like a very clean source of energy, it is not carbon dioxide independent.

In fact, the geothermal energy of Iceland produces 40,000 pounds of carbon dioxide every year. That is only about five percent of what a fossil fuel plant of the same size would emit, but research team is looking to work toward a completely carbon dioxide independent economy.

Image: James Almond/Flickr

New research from the University of Washington is opening another avenue in the quest for better batteries and fuel cells. But this research is not a breakthrough in efficiency or longevity, rather a tool to more closely analyze how batteries work.

While we’ve come a long way from the voltaic pile of the 1800s, there is still much work to be done in the field of energy storage to meet modern day needs. In a society that is looking for ways to power electric vehicles and implement large scale grid energy storage for renewables, batteries and fuel cells have never been more important.

A research team from the University of Washington – including ECS members Stuart B. Adler and Timothy C. Geary – believes that these improvements will likely have to happen at the nanoscale. But in order to improve batteries and fuel cells at that microscopic level, we must first understand and see how they function.

The newly developed probe offers a window for researchers to understand how batteries and fuel cells really work.

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When eLife emerged in 2012, the biomedical journal aimed to be on-par with such competitors as Nature and Cell as far as content goes, but publish those papers at no cost to the author or reader.

After 1,800 papers four years of a complete open access model, eLife will get another boost from its funders to allow the journal to continue down its path of high standards and openness.

“eLife’s status in the field is rising quite quickly,” eLife editor Sjors Scheres told Nature News. “I liked the idea behind it — to make a high-impact journal completely driven by scientists, and open.”

ECS’s Free the Science initiative draws many parallels to eLife’s publication model. Much like eLife, ECS looks to maintain our rigorous peer-review process as we move toward making the ECS Digital Library completely open access.

Free the Science is an initiative that seeks to remove all fees associate with publishing and accessing our scientific content so scientists can share their research with readers around the world, allowing more minds to think about and solve problems.

Learn more about Free the Science and watch our video explaining why it has never been more important to advance our technical domain.

Pictured (from left to right): Mahsa Lotfi Marchoubeh, Leanne Mathurin, Isaac Taylor, and Haitham Kalil
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It is with great pride that ECS honors the winners of the General Student Poster Session Awards for the 229th ECS Meeting in San Diego, California. In following with biannual ECS meeting tradition, awards recognized the top two poster presentations in electrochemical and solid state categories.

ECS established the General Student Poster Session Awards in 1993 to acknowledge the eminence of its students’ work. The winners exhibit a profound understanding of their research topic and its relation to fields of interest to ECS.

In order to be eligible for the General Student Poster Session Awards, students must submit their abstracts to the Z01 General Society Student Poster Session symposium and present their posters at the biannual meeting. First and second place winners receive a certificate in addition to a cash award.

The winners of the General Student Poster Session Awards for the 229th ECS Meeting are as follows:

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Don’t miss out on your chance to receive an ECS travel grant this year! The deadline for travel grant application submissions for PRiME 2016 is just around the corner—Friday, June 10th, 2016!

Many ECS divisions and sections offer travel grants to undergraduates, graduate students, postdoctoral researchers, and young professionals & faculty presenting papers at ECS biannual meetings. Applications must be received no later than the submission deadline.

Click here to view a list of the ECS divisions and sections currently offering travel grants.

Important note: Applicants may only apply for a travel grant from one division.

Travel grant applications are available to student/postdoc and young professional/early career applicants.

After reviewing the additional application requirements for your particular division or section, please contact travelgrant@electrochem.org with any questions or concerns.

ECS wishes all applicants the best of luck! Hope to see you in Honolulu this October!

Image: Ludie Cochrane/Flickr

Researchers from the University of Connecticut are pushing toward a hydrogen economy with the development of a new catalyst for cheaper, light-weight hydrogen fuel cells.

The catalyst — made of graphene nanotubes infused with sulfur — could potentially work to make hydrogen capture more commercially viable.

This development comes during a time where many people are looking to hydrogen in the search for a new, sustainable energy source. While hydrogen may be abundant, it often requires a costly and energy-consuming process to produce. However, if scientists could find an affordable and efficient way to capture hydrogen, it may begin to shift society away from the fossil fuel-driven economy toward a hydrogen economy.

The material developed by the University of Connecticut professors currently shows results that are competitive with some of the top materials traditionally used in these processes, but at a fraction of the cost.

The secret lies in the non-metal catalyst that has many of the same electrochemical properties as rare earth materials.

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