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Graphene sponge helps lithium sulphur batteries reach new potential

Nanowerk   -   Nanotechnology Websites

Researchers recently unveiled a promising breakthrough for lithium sulphur batteries, using a catholyte with the help of a graphene sponge.

Apr 29, 2019

Graphene sponge helps lithium sulphur batteries reach new potential

EurekAlert   -   Scientific News Websites

To meet the demands of an electric future, new battery technologies will be essential. One option is lithium sulfur batteries, which offer a theoretical energy density more than five times that of lithium ion batteries. Researchers at Chalmers Uni...

Apr 29, 2019

How to purify water with graphene

EurekAlert   -   Scientific News Websites

Scientists from the National University of Science and Technology 'MISIS' together with their colleagues from Derzhavin Tambov State University and Saratov Chernyshevsky State University have figured out that graphene is capable of purif...

Apr 29, 2019

Decoupled graphene thanks to potassium bromide

EurekAlert   -   Scientific News Websites

The use of potassium bromide in the production of graphene on a copper surface can lead to better results. When potassium bromide molecules arrange themselves between graphene and copper, it results in electronic decoupling. This alters the electr...

Apr 29, 2019

Near-term Quantum Computers Have Serious Challenges | NextBigFuture.com

NextBigFuture   -   Scientific News Websites

Nextbigfuture was excessively optimistic on quantum computer achieving a smooth takeoff based upon announcements in 2018 with the 72 qubit Google bristlecone, IonQ's trapped ion breakthrough and a flurry of other advancements in quantum compu...

Apr 28, 2019

DNA folds into a smart nanocapsule for drug delivery

Nanowerk   -   Nanotechnology Websites

New study shows that nanostructures constructed of DNA molecules can be programmed to function as pH-responsive cargo carriers, paving the way towards functional drug-delivery vehicles.

Apr 28, 2019

New record of quantum memory efficiency

ScienceDaily   -   General News Websites

A joint research team has set a new record of photonic quantum memory efficiency, pushing quantum computation a step closer to reality.

Apr 27, 2019

Nanotechnology Now - Press Release: Fixing a broken heart: Exploring new ways to heal damage after a heart attack: Novel strategy and material turns body�s inflammatory response into signal to heal

Nanotechnology Now   -   Nanotechnology Websites

Self-assembling peptides flow freely through catheter and travel to affected area Peptides form nanofibers that are similar to bodys extracellular matrix Preclinical research in rodent model is sta...

Apr 27, 2019

Nanoparticles take a fantastic, magnetic voyage

Nanowerk   -   Nanotechnology Websites

Tiny robots powered by magnetic fields could help drug-delivery nanoparticles reach their targets.

Apr 27, 2019

Tiny magnetic microrobots could help drug-delivery nanoparticles reach their targets

News Medical   -   Scientific News Websites

MIT engineers have designed tiny robots that can help drug-delivery nanoparticles push their way out of the bloodstream and into a tumor or another disease site.

Apr 27, 2019

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