ECS has a wide array of programs to put your organization’s brand in front of leaders within the electrochemistry and solid state science technology communities.

Through our marketing platforms ECS can connect your organization with your target audience and help to grow your business. Below are the platforms that your company can get involved with through ECS.

Exhibit opportunities
Showcase your products and services at the exhibitions during our biannual meetings. Watch our “Why Exhibit with ECS” video to learn more about our exhibitors.

Meeting sponsorship opportunities
ECS has sponsorship options to highlight your brand at ECS meetings. These include general meeting sponsorship, custom events, and symposium sponsorship. Below you will find the links to our brochures that lists all of our options.

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The following article was originally published in the winter 2017 issue of Interface.

By: Alice Suroviec, Berry College

Corrosion Technology Laboratory
The Corrosion Technology Laboratory at the NASA Kennedy Space Center is a network of capabilities—people, equipment, and facilities—that provide technical innovations and engineering services in all areas of corrosion for NASA and external customers.

The Corrosion Technology Laboratory is part of the Applied Technology Division of NASA, and any project involving corrosion may utilize this fully staffed and equipped corrosion laboratory as a resource. This site provides fundamentals of corrosion and corrosion control information as well as resources for further information. Learn more.

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Water-based rechargeable batteries could be one step closer to commercial viability, thanks to research from Empa. According to a new report, a team of researchers has successfully doubled the electrochemical stability of water with a special saline solution.

Energy storage is the backbone of many technological innovations. As researchers explore new ways to develop low-cost, safe batteries, the research team from Empa is looking to water to function as a battery electrolyte.

While a water-electrolyte offers many potential benefits such as low cost and high availability, it does have at least one major drawback: low chemical stability. At a voltage of 1.23 volts, a water cell supplies three times less voltage than a typical lithium-ion cell. While water-based batteries may not see an application in such technologies as electric vehicles, the team of researchers at Empa believe they could be utilized for stationary electricity storage applications.

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Each year ECS provides for and facilitates the use of thousands of dollars to support students and early career researchers in efforts to advance electrochemistry and solid state science.

Several fellowship and grant applications are due over the next few weeks:

Deadline: January 15
Summer Fellowships – up to four $5,000 fellowships are available. Complete the PDF application available and submit it in the ECS awards portal under Student Awards for ECS Summer Fellowships.

Colin Garfield Fink Summer Fellowship – one $5,000 fellowship available. Complete the PDF application available and submit it in the ECS awards portal under Society Awards for the Colin Garfield Fink Summer Fellowship.

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The following article was originally published in the winter 2017 issue of Interface.

By: Johna Leddy, ECS President

“It is all about power. If you have power, you have water. If you have water, you have food. If you have food, you can go to school. If you go to school, you have tools to think. If you have access and tools to think, you can learn those next door are not so different. You can work together to mitigate energy disparates and so reduce conflict. It is all about power.”

-ECS satellite OpenCon, October 2017

ECS looks to its future as a forum for research and a conduit for access and communication. Tenets of the scientific method are invariant, but practice of communication and access change. Change is driven by gradients. Without gradients, energy is minimized and the system dies, but if gradients are too steep, the system becomes unstable. History maps conflicts over energy and power. Early wars were over land for food energy. Distribution of natural resources and oil sustain conflicts for thermal energy. Gradients in energy distribution drive change and conflict. Going forward, access to critical materials and information, coupled with the skills and imagination to develop advanced technologies, will mitigate steep gradients in energy distribution.

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Nitrogen-doped carbon nanotubes or modified graphene nanoribbons could be effective, less costly replacements for expensive platinum in fuel cells, according to a new study.

In fuel cells, platinum is used for fast oxygen reduction, the key reaction that transforms chemical energy into electricity.

The findings come from computer simulations scientists created to see how carbon nanomaterials could be improved for fuel-cell cathodes. Their study reveals the atom-level mechanisms by which doped nanomaterials catalyze oxygen reduction reactions (ORR).

Doping with nitrogen

Boris Yakobson, a professor of materials science and nanoengineering and of chemistry at Rice University, and his colleagues are among many researchers looking for a way to speed up ORR for fuel cells, which were discovered in the 19th century but not widely used until the latter part of the 20th. Fuel cells have since powered transportation modes ranging from cars and buses to spacecraft.

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Many areas of the United States are at risk for nitrate and nitrite contamination of drinking water due to overuse of agricultural fertilizers. Click to enlarge.
Image: USGS

Researchers have found a catalyst that can clean toxic nitrates from drinking water by converting them into air and water.

“Nitrates come mainly from agricultural runoff, which affects farming communities all over the world,” says lead study scientist Michael Wong, a chemical engineer at Rice University.

“Nitrates are both an environmental problem and health problem because they’re toxic. There are ion-exchange filters that can remove them from water, but these need to be flushed every few months to reuse them, and when that happens, the flushed water just returns a concentrated dose of nitrates right back into the water supply,” he explains.

Wong’s lab specializes in developing nanoparticle-based catalysts, submicroscopic bits of metal that speed up chemical reactions. In 2013, his group showed that tiny gold spheres dotted with specks of palladium could break apart nitrites, the more toxic chemical cousins of nitrates.

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Objects with “negative mass” react to the application of force in exactly the opposite way from what you would expect.

Researchers have created particles with negative mass in an atomically thin semiconductor, by causing it to interact with confined light in an optical microcavity.

This alone is “interesting and exciting from a physics perspective,” says Nick Vamivakas, an associate professor of quantum optics and quantum physics at the University of Rochester’s Institute of Optics. “But it also turns out the device we’ve created presents a way to generate laser light with an incrementally small amount of power.”

The device, described in Nature Physics, consists of two mirrors that create an optical microcavity, which confines light at different colors of the spectrum depending on the spacing of the mirrors.

Researchers in Vamivakas’ lab, including co-lead authors Sajal Dhara (now with the Indian Institute of Technology) and PhD student Chitraleema Chakraborty, embedded an atomically thin molybdenum diselenide semiconductor in the microcavity.

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By: Richard Gunderman, Indiana University

Match the following figures – Albert Einstein, Thomas Edison, Guglielmo Marconi, Alfred Nobel and Nikola Tesla – with these biographical facts:

1. Spoke eight languages

2. Produced the first motor that ran on AC current

3. Developed the underlying technology for wireless communication over long distances

4. Held approximately 300 patents

5. Claimed to have developed a “superweapon” that would end all war

The match for each, of course, is Tesla. Surprised? Most people have heard his name, but few know much about his place in modern science and technology.

The 75th anniversary of Tesla’s death on Jan. 7 provides a timely opportunity to review the life of a man who came from nowhere yet became world famous; claimed to be devoted solely to discovery but relished the role of a showman; attracted the attention of many women but never married; and generated ideas that transformed daily life and created multiple fortunes but died nearly penniless.

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Sensors on tape that attach to plants yield new kinds of data about water use for researchers and farmers.

“With a tool like this, we can begin to breed plants that are more efficient in using water,” says Patrick Schnable, plant scientist at Iowa State University. “That’s exciting. We couldn’t do this before. But, once we can measure something, we can begin to understand it.”

The tool making these water measurements possible is a tiny graphene sensor that can be taped to plants—researchers call it a “plant tattoo sensor.” Graphene is an atom-thick carbon honeycomb. It’s great at conducting electricity and heat, and is strong and stable. The graphene-on-tape technology in this study has also gone into wearable strain and pressure sensors, including sensors for a “smart glove” that measures hand movements.

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