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A new synthesis method for three-dimensional nanocarbons: Connecting carbon by catalysis to create octagonal structures

ScienceDaily   -   General News Websites

A team has developed a new method of synthesis for three-dimensional nanocarbons, utilizing a catalytic reaction to connect benzene rings and create an eight-membered ring structure. This represents a breakthrough in the synthesis of these nanocar...

Jul 31, 2020

Nanoparticle meta-grid for enhanced light extraction from light-emitting devices

Phys.org   -   Scientific News Websites

A tailored layer of plasmonic nanoparticles can be introduced into the epoxy casing of a light-emitting diode (LED) to improve the device's light output, to benefit energy savings and boost the LED lifetime. In a new report on Nature Light: S...

Jul 31, 2020

A new synthesis method for three-dimensional nanocarbons

Nanowerk   -   Nanotechnology Websites

Connecting carbon by catalysis to create octagonal structures.

Jul 31, 2020

Solid Acid Nano-Sponges Transform CO2 Into Fuel and Plastic Waste Into Useful Chemicals

SciTechDaily   -   Scientific News Websites

Solid acids are amongst the most essential heterogeneous catalysts, which have the potential to replace environmentally harmful liquid acids, in some of the most important... The post Solid Acid Nano-Sponges Transform CO2 Into Fuel and Plastic Wa...

Jul 31, 2020

Nanoreactor strategy generates superior supported bimetallic catalysts

Phys.org   -   Scientific News Websites

Supported bimetallic catalysts are an important class of catalysts in heterogeneous catalysis. They can be applied in various fields, such as electrocatalysis, biomass conversion, and hydrogen production.

Jul 31, 2020

3-D nanometer-thin membrane borrows from biology

Phys.org   -   Scientific News Websites

Mimicking the structure of the kidney, a team of scientists from Lawrence Livermore National Laboratory (LLNL) and the University of Illinois at Chicago (UIC) have created a three-dimensional nanometer (nm)-thin membrane that breaks the permeance-...

Jul 31, 2020

Researchers synthesize nanoparticles tailored for special applications

chemeurope.com   -   Scientific News Websites

“Core-shell” clusters pave the way for new efficient nanomaterials that make catalysts, magnetic and laser sensors or measuring devices for detecting electromagnetic radiation more efficient. Whether in innovative high-tech materials, more powerf...

Jul 31, 2020

Photonic Crystal Generates VUV Light at Wavelengths Suitable for Spectroscopy

Photonics Media   -   Scientific News Websites

Researchers at the University of Tokyo have created a tabletop device that efficiently generates circularly polarized vacuum ultraviolet (VUV) light using an ultrathin film with nanoscale perforations. VUV wavelengths, which can be absorbed by a...

Jul 31, 2020

New depths in infrared nanospectroscopy

chemeurope.com   -   Scientific News Websites

Researchers from the Nanooptics Group at CIC nanoGUNE (San Sebastian) demonstrate that nanoscale infrared imaging - which is established as a surface-sensitive technique - can be employed for chemical nanoidentification of materials that are loca...

Jul 31, 2020

Nano-sponges of solid acid transform carbon dioxide to fuel and plastic waste to chemicals

Phys.org   -   Scientific News Websites

The primary cause of climate change is atmospheric CO2, and levels are rising every day. There is, therefore, a great need to find ways to reduce CO2 levels. On other hand, an excessive amount of plastic waste has become a serious environmental pr...

Jul 31, 2020

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