Graphene
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Vanderbilt engineers’ paper on differences in water and water vapor transport selected as ‘Editors’ Highlight’ in Nature Communications
The transport of water molecules through nanoscale pores is central to a number of processes like water treatment, biological membranes, ionic/molecular separations, water treatment and protective applications, but the mechanisms of transport are not fully understood. Piran Kidambi, assistant professor of chemical and biomolecular engineering at Vanderbilt, and a team of researchers recently had a... Read MoreDec 1, 2022
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Nanoscale origami: Smallest-ever, atomically precise structures set stage for quantum breakthroughs
New technique for manipulating graphene opens the door to new breakthroughs in quantum technology. Read MoreSep 6, 2019
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Graphene material strengthens nerve signaling in the brain
Less than 20 years after it was developed, a thin, resilient sheet of carbon atoms with remarkable properties known as graphene is transforming biomedical fields as far flung as tissue engineering, neuroprosthetics and drug discovery. Read MoreMar 1, 2018
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Vanderbilt scientist directs new national graphene association
Zina Jarrahi Cinker, a visiting scientist in the Department of Physics and Astronomy, will serve as executive director of the newly established National Graphene Association. Read MoreMay 2, 2017
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Three researchers receive EAGER awards
Three Vanderbilt researchers have received an award designed to better understand how complex behaviors emerge from brain activity. Read MoreAug 22, 2014
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How to create nanowires only three atoms wide with an electron beam
A Vanderbilt graduate student has used a focused beam of electrons to create some of the smallest nanowires ever made, which could bring us closer to flexible, paper-thin tablets and television displays. Read MoreApr 28, 2014
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New device stores electricity on silicon chips
Solar cells that produce electricity 24/7. Cell phones with built-in power cells that recharge in seconds and work for weeks between charges: These are just two of the possibilities raised by a novel supercapacitor design invented by material scientists at Vanderbilt University. Read MoreOct 22, 2013
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Barrier to faster graphene devices identified and suppressed
Vanderbilt physicists report that they have nailed down the source of the interference inhibiting the rapid flow of electrons through graphene-based devices and found a way to suppress it. Read MoreMar 13, 2012
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Graphene expert receives NSF CAREER award
Vanderbilt physicist Kirill Bolotin has received NSF’s CAREER award, which supports exceptionally promising junior faculty members. Read MoreMar 21, 2011
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Tuning graphene film so it sheds water
Physicist James Dickerson, left, and graduate student Saad Hasan (Photo by Daniel Dubois) Windshields that shed water so effectively that they don’t need wipers. Ship hulls so slippery that they glide through the water more efficiently than ordinary hulls. These are some of the potential applications for graphene, one of… Read MoreFeb 1, 2011