Posts by Lisa McDonald
Defects, failure, and cold contribute to success of Conference on Electronic and Advanced Materials
Nearly 345 people from about 22 countries, including about 85 students, came to Orlando, Fla., last week for the Conference on Electronic and Advanced Materials, coorganized by ACerS Electronics Division and ACerS Basic Science Division.
Read MoreBreakthrough in organic solar cell research could pave the way for cheaper solar power
Researchers have discovered that a layer of fullerenes can enable electrons to travel farther in organic solar cells. Their findings are a major breakthrough in organic solar research, and could lead to less expensive solar power in the future.
Read MoreA new spin on additive manufacturing: Rotational 3-D printing controls fiber orientation to print stronger functional composites
Researchers at the Harvard John A. Paulson School of Engineering and Applied Sciences have developed a novel 3-D printing technique that adds another dimension of control to additively manufactured composites—local microstructural control.
Read MoreVideo: How much battery capacity is needed to power Tesla’s new semi truck?
Tesla recently wowed the world with another innovation introduced at the end of 2017—the Tesla Semi. Engineer Brian McManus wanted to know how much energy a battery will need to power the Tesla Semi, and how much the battery would weigh. Watch the video to see his conclusions.
Read MoreOther materials stories that may be of interest
New materials being developed to prevent wind turbine damage, oxide and semiconductor combination builds new device potential, and other materials stories that may be of interest for January 17, 2018.
Read MoreLithium ion movement inside nanoparticles could be key to faster-charging, longer-lasting batteries
By observing lithium ion movement in nanoparticles, researchers have discovered that instead of increasing, they reverse at a certain point. Their discovery could be a breakthrough in faster-charging and longer-lasting batteries.
Read MoreRethinking optical fiber glasses and what it will take to pump more data into our phones
Optical fiber networks form the backbones of wireless communication and data transmission, but scattering nonlinearities limit transmission. A series of four new open-access papers introduce a unified materials approach to finding new and better optical fiber glasses without intrinsic nonlinearities.
Read MoreCES 2018 unveils latest tech to the world, from voice assist toilets to ceramic 3-D printers
With more than 180,000 attendees and 4,000+ exhibitors, the Consumer Electronics Show is one of the largest tech shows in the world—which also means it’s a prime place for companies to unveil their newest concepts, gadgets, devices, ideas, and prototypes to try to wow the world.
Read MorePresident’s executive order could mean less dependence on critical mineral imports
President Trump recently signed an executive order to explore new sources of 23 critical minerals in the U.S. The directive could spur domestic production of critical minerals, including rare-earth elements, and lessen U.S. dependence on imported minerals.
Read MoreVideo: Solidia Technologies cement cuts emissions and enables concrete that soaks up carbon dioxide too
Solidia Technologies is founded on the concept of using eco-friendly processing techniques to drastically lower the carbon footprint of concrete—watch this video to see how the company makes its carbon-dioxide-absorbing concrete blocks.
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