ECS President Paul Kohl presented one of the Society’s esteemed awards at the 2014 ECS and SMEQ Joint International Meeting.

The Canada Section of The Electrochemical Society is currently seeking nominations for one of its prestigious awards.

W. Lash Miller Award

The Award has been created to honor the memory of W. Lash Miller, an eminent Canadian chemist. He was the Head of the Department of Chemistry at the University of Toronto and President of The Electrochemical Society in 1912. Lash Miller was one of the first proponents of Gibbsian thermodynamics in North America.

The W. Lash Miller Award of the ECS Canada Section was established in 1967 to recognize outstanding technical contribution to the field of electrochemical science and technology and/or solid state science and technology. The candidate must have demonstrated independent research in academia, industry or governmental laboratories.

To be considered for the award, a nominee must be residing in Canada and have obtained his/her last advanced education degree no more than 15 years before the year of the Award (for this cycle, 2015). The recipient does not need to be a member of ECS. The complete award rules may be found here.

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The ECS Journal of Solid State Science and Technology (JSS) is one of the newest peer-reviewed journals from ECS launched in 2012.

Printing technologies in an atmospheric environment offer the potential for low-cost and materials-efficient alternatives for manufacturing electronics and energy devices such as luminescent displays, thin film transistors, sensors, thin film photovoltaics, fuel cells, capacitors, and batteries.

This focus issue will cover state-of-the-art efforts that address a variety of approaches to printable functional materials and devices.

Topics of interest include but are not limited to:

• Printable functional materials: metals; organic conductors; organic and inorganic semiconductors; and more
• Functional printed devices: RFID tags and antenna; thin film transistors; solar cells; and more
• Advances in printing and conversion processes: ink chemistry; ink rheology; printing and drying process; and more
• Advances in conventional and emerging printing techniques: inkjet printing; aerosol printing; flexographic printing; and more

Find out more!

Deadline for submission of manuscripts is November 30, 2014.

Please submit manuscripts here.

Electrochemical Synthesis of Inorganic Compounds: A Bibliography

Zoltan Nagy, a visiting scholar with the Department of Chemistry at the University of North Carolina at Chapel Hill, asked me to post this kind offer:

I have written a bibliography book about Electrochemical Preparation of Inorganic Compounds (Plenum Press, 1985) with thousands of references.

I have continued to collect the references till the beginning of this year, many-many more thousands. But I realized that I will not be able to use them for anything worthwhile.

I am ready to donate the material to anybody who could make valuable use of it. I still have some of the manuscript of the book on disks.  The later ones are in a varied formats. Some on 3X5 cards, some pages copied from Chemical Abstracts with the appropriate abstract circled. And references with abstracts on CDs since 2005.

I would be ready to donate and ship to somebody interested.

I will keep them till the end of the year, if there is no interest, I’ll just get rid of them.

You can contact Zoltan at nagyz@email.unc.edu.

Here at the ECS Headquarters, we’re celebrating Halloween with a pumpkin decorating contest! Take a look at some of the staff’s creations while we send some interesting Halloween facts your way.

And don’t forget to take a look at the list we’ve compiled of Halloween-themed scientific experiments that are sure to make your holiday just a little bit more eerie.

Where It All Began
Halloween can be traced back about 2,000 years to a Celtic festival called Samhain. In Gaelic, “Samhain” translates to “summer’s end.” Though the exact nature of this festival is not quite understood, it is thought to have been a time of communing with the dead. Most experts believe that Samhain and All Saints’ Day – due to their close proximity on the calendar – influenced each other and combined into the modern day Halloween.

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All Hallows’ Eve. Dia de los Muertos. All Saints’ Eve. Day of the Dead. Halloween.

The name and celebrations may change throughout different parts of the world, but the mystery and thrill remain consistent. Here at ECS, we’re drumming up some ways to apply science to this holiday to make it even more eerie.

For kids or just kids at heart, here are some Halloween-themed experiments that are sure to get you in gear for this chilling time of year.

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Engineers at UC San Diego have developed a nanoparticle-based material for concentrating solar power plants that converts 90% of captured sunlight to heat.
Credit: Renkun Chen, Mechanical Engineering Professor, UC San Diego Jacobs School of Engineering

An engineering team from the University of California, San Diego, has developed a new nanoparticle-based material for concentrating solar power. The new research, which has been funded by the U.S. Department of Energy’s SunShot program and published in the journal Nano Energy, aims to convert 90 percent of captured light into heat and make solar costs more competitive.

The new material will be able to withstand temperatures greater than 700° Celsius and can survive many years outdoors, despite exposure to humidity.

“We wanted to create a material that absorbs sunlight that doesn’t let any of it escape. We want the black hole of sunlight,” said Sungho Jin, a professor in the department of Mechanical and Aerospace Engineering at UC San Diego Jacobs School of Engineering.

This from the University of California, San Diego:

The novel material features a “multiscale” surface created by using particles of many sizes ranging from 10 nanometers to 10 micrometers. The multiscale structures can trap and absorb light which contributes to the material’s high efficiency when operated at higher temperatures.

Read the full article here.

Head over to our Digital Library and read more research by Sungho Jin, one of the developers of the Silicon boride-coated nanoshell material.

Thermal management represents about 25-30 percent of total costs in a LED bulb, second only to the LEDs themselves.
Credit: Cree

LED maker Cree has introduced a new consumer bulb that costs less, lasts longer, and consumes less energy than the traditional bulb.

The company’s new bulb does not use the heats sinks that LED bulbs typically use. An LED bulb’s metal collar or other heat sink serves to draw away heat from the bulb to ensure a long life. Accordingly, this makes the bulb more expensive and give it a bulky look.

By eliminating the heat sink, Cree lowered the bulb cost from $9.97 for a “soft white” 40-watt to $7.97.

This from IEE Spectrum:

In its new design, heat is removed from the LEDs through convection, or a flow of air through the bulb. The LEDs are mounted on circuit boards, rather than the metal tower. As the diodes heat up, they draw air from outside the bulb through small vent-like openings at the base and on the top. Because hot air rises, air flows continually through the bulb to cool the LEDs. The airflow circulates whether the bulb is vertical, horizontal or upside down, Watson says.

Read the full article here.

The new generation bulb will last 25,000 hours and consume 85 percent less energy than an incandescent bulb.

Want to know what the future has in store for LEDs? Check out what our scientists have been researching to propel this technology. While you’re over there, sign up for our e-Alerts so you are up-to-date on what is happening in the world  of electrochemical and solid state science and technology.

The technology can be applied on top of an existing module or integrated into a new module during assembly, on flat or curved surfaces.
Credit: CSEM

The Swiss company, Center for Electronics and Microtechnology (CSEM), has announced that they have developed the world’s first white solar modules. According to the company, this will allow for a more visually appealing solar module, which will blend into buildings to become virtually invisible.

The current blue-black solar modules are built to maximize sunlight absorption, whereas a white solar module was previously not a color option due to the fact that the color would generally reflect light, rather than absorbing it.

This from CSEM:

CSEM has developed a new technology to make white solar modules, with no visible cells and connections, a reality. It combines a solar cell technology able to convert infrared solar light into electricity and a selective scattering filter, which scatters the whole visible spectrum while transmitting infrared light. Any solar technology based on crystalline silicon can now be used to manufacture white – and colored – modules.

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Find openings in your area via the ECS job board.

ECS’s job board keeps you up-to-date with the latest career opportunities in electrochemical and solid-state science. Check out the latest openings that have been added to the board:

Postdoctoral Research Associate, Battery Manufacturing
Oak Ridge National Laboratory – Oak Ridge, Tennessee
Under general supervision, the postdoctoral research associate will be conducting research specifically in battery manufacturing R&D to lower cost, raise energy density, increase production yield, and address manufacturing bottlenecks. This incumbent will work in close collaboration with other researchers involved with ORNL’s applied energy storage program. This position resides in the Department of Energy (DOE) Battery Manufacturing Facility and the Manufacturing Systems Research Group at the Oak Ridge National Laboratory (ORNL).

Director at the Helmholtz Institute Erlangen-Nürnberg for Renewable Energy Production (HI ERN)
Forschungszentrum Jülich GmbH – Jülich, Germany
We are seeking an internationally respected researcher in the field of electrocatalysis, who is capable of further developing in particular the material and process engineering principles of electrolytic water splitting at the highest scientific level. It is envisaged that research activities will be complementary to and interlinked with work at Jülich‘s Institute of Energy and Climate Research (IEK) with its sub-institutes involved in electrochemical, process engineering, and materials science research, and with research work at the Erlangen cluster of excellence Engineering of Advanced Materials.

Innovative device detects prostate cancer and kidney disease on the spot.
Credit: Brigham Young University

Scientists from Brigham Young University have developed a remarkably simple device that has the potential to save lives.

The innovative device, created by chemist Adam Woolley and his students, can detect prostate cancer and kidney disease on the spot, all by simply dropping a urine sample into a tiny tube and seeing how far it goes.

This from Brigham Young University:

The tube is lined with DNA sequences that will latch onto disease markers and nothing else. Urine from someone with a clean bill of health would flow freely through the tube (the farther, the better). But even at ultra-low concentrations, the DNA grabs enough markers to slow the flow and signal the presence of disease.

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