Spinning high-strength polymer nanofibers
Spiderman has it figured out.
Polymers
Apr 25, 2018
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179
Page 7 - News tagged with high thermal conductivity
How to cool a smartphone
NUST MISIS scientists have developed composites that conduct heat many times better than their counterparts and are even subject to simple and cheap processing. By using the newly obtained technology in modern electronics, ...
Materials Science
Apr 4, 2018
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7
Engineers turn plastic insulator into heat conductor
Plastics are excellent insulators, meaning they can efficiently trap heat - a quality that can be an advantage in something like a coffee cup sleeve. But this insulating property is less desirable in products such as plastic ...
Polymers
Mar 30, 2018
4
166
Converting heat into electricity with pencil and paper
Thermoelectric materials can use thermal differences to generate electricity. Now there is an inexpensive and environmentally friendly way of producing them with the simplest tools: a pencil, photocopy paper, and conductive ...
General Physics
Feb 19, 2018
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722
Thermoelectric power generation at room temperature: Coming soon?
Thermoelectric (TE) materials could play a key role in future technologies. Although the applications of these remarkable compounds have long been explored, they are mostly limited to high-temperature devices. Recently, researchers ...
General Physics
Dec 27, 2017
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29
Reusing waste energy with 2-D electron gas
More than 60 percent of the energy produced by fossil fuels is lost as heat. Thermoelectric energy conversion has attracted much attention as a way to convert waste heat from power plants, factories and cars into electricity. ...
General Physics
Nov 20, 2017
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5
Clothing fabric keeps you cool in the heat
(Phys.org)—Researchers have designed a thermal regulation textile that has a 55% greater cooling effect than cotton, which translates to cooler skin temperatures when wearing clothes made of the new fabric. The material ...
New ultralight silver nanowire aerogel is boon for energy and electronics industries
A new ultralight silver nanowire aerogel could be a boost to the energy and electronics industries.
Nanophysics
Oct 6, 2017
1
364
Scientists discover unique thermoelectric properties in cesium tin iodide
A newly discovered collective rattling effect in a type of crystalline semiconductor blocks most heat transfer while preserving high electrical conductivity - a rare pairing that scientists say could reduce heat buildup in ...
Condensed Matter
Jul 31, 2017
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663
Researchers engineer 'thubber,' a stretchable rubber that packs a thermal conductive punch
Carmel Majidi and Jonathan Malen of Carnegie Mellon University have developed a thermally conductive rubber material that represents a breakthrough for creating soft, stretchable machines and electronics. The findings were ...
Materials Science
Feb 13, 2017
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