Goldberger Group
@GoldbergerGroup
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The Ohio State University
Joined October 2016
And yes, this was filmed in a far simpler, pre-covid, no face mask world...
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NSF Science Nation has released a video about our work on materials axis-dependent conduction polarity. Wouldn't be possible without the awesome people and crystal growth facility of @PARADIMResearch
https://t.co/EDD24Lelyu
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Here's a recent press release on our work on transverse thermoelectrics. One of the first applications for axis-dependent conduction polarity. @PARADIMResearch @WolfgangWindl
https://t.co/iFVaLLqzO1
news.osu.edu
Thermoelectric power generators that make electrical power from waste heat would be a useful tool to reduce greenhouse gas emissions if it weren’t for a most vexing problem: the need to make electr...
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Mike's paper is finally out in Energy and Environmental Science! You can make entire thermoelectric modules that are just as efficient as what you can buy, and can actually survive the heat, out of a single rotated Re4Si7 crystal. https://t.co/yImJS0AD9H
pubs.rsc.org
The principal challenges in current thermoelectric power generation modules are the availability of stable, diffusion-resistant, lossless electrical and thermal metal–semiconductor contacts that do...
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If anyone is looking for a good read about the Synthesis, Structural, and Electronic Properties of Sr1-xCaxPdAs it is now published in Inorganic Chemistry Frontiers.
pubs.rsc.org
Layered honeycomb intermetallic phases have attracted considerable research interest due to the wide array of exciting physical properties inherent in these materials. Here, we follow the evolution...
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Thinking back to my PhD experience, I am VERY unsurprised about the news this week...
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If you have any questions feel free to hit up me and my coauthors, outside of twitter. Some ideas are obviously too complex for 280 characters. (3/3)
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1)We got to emulate the simple-to-understand pedagogical style of one of my role models. 2)Less mathematically-minded materials makers like myself can identify these materials simply by looking at their band structure 3)It actually works! Stay tuned… (2/3)
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How do you identify/design materials that can simultaneously conduct n-type along one axis and p-type along a different axis? We’ve unlocked the cheat code. ( https://t.co/Ym0rYm1LRV) This is my favorite paper I’ve published thus far in my career because; (1/3)
pubs.acs.org
The recent discovery that specific materials can simultaneously exhibit n-type conduction and p-type conduction along different directions of the single crystal has the potential to impact a broad...
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Kelsey's work on alkyne hydrogenation catalysis using BaGa2 is out in JACS ASAP! It turns out hydrogen absorbing solid-state compounds are ... (*surprise*) ... fantastic heterogenous hydrogenation catalysts! https://t.co/SGWPPmOmuh
pubs.acs.org
Inexpensive, transition metal-free intermetallic compounds have received almost no attention as heterogeneous catalysts. Here, we show that BaGa2, a Zintl–Klemm compound composed of honeycomb sheets...
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Congratulations to Goodenough and Whittingham and Yoshino for the Nobel! Incredibly well deserved! We’ve been waiting for this Nobel for at least the last 10 years.
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Celebrating awesome tenure and promotion talks by @nagiblab @GoldbergerGroup Badu-Taiwah! Really fantastic science shared with the department- congratulations! @OSU_CBC
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Awesome news that OSU CBC is establishing two new national facilities through the NSF mid-scale instrumentation grants. https://t.co/IdPT3ikSpx
artsandsciences.osu.edu
More than $27 million from the National Science Foundation will fund two new facilities at Ohio State led by the College of Arts and Sciences.
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Dan’s paper on “Room-Temperature magnetism” in Na-intercalated Fe3GeTe2 is in Nano Letters ASAP. Turns out magnetism at room temp is due to trace amorphous FexGe impurities that form upon intercalation. Careful what you measure... https://t.co/of2BN4ofPT
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Opening ceremonies for Peidong’s 20th year celebration.
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Our Nature Materials paper on "Goniopolar Materials" is out. We discover that NaSn2As2 is a new kind of electronic material that behaves either n-type or p-type, depending on whether conduction is in-plane or cross-plane . https://t.co/AZN6RzLUnq
@NatureMaterials
nature.com
Nature Materials - A single-band metal whose carriers behave as electrons or holes depending on the direction of travel is observed. The effect arises from a particular type of Fermi surface geometry.
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Today's literature talk paper, chosen by Dominic https://t.co/ezRNvZOyrD
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Today's literature talk paper, chosen by Rick - https://t.co/7tEpDIKymr
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