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Materials Science Jul 14, 2020

Molecularly thin interface between polymers for efficient carbon dioxide capture membrane

Climate breakdown caused by carbon dioxide (CO2) emission into the atmosphere is a major existential problem confronting humanity. The most acceptable solution would be complete termination of the use of fossil fuels, or ...

Polymers Jun 23, 2020

Growing polymers with different lengths

ETH researchers have developed a new method for producing polymers with different lengths. This paves the way for new classes of polymer materials to be used in previously inconceivable applications.

Nanomaterials Jun 19, 2020

Polymers can fine-tune attractions between suspended nanocubes

Colloids are complex mixtures in which microscopic particles of one substance are suspended evenly throughout another. They can be prepared in many different ways, but to achieve desirable properties in the final mixture, ...

Materials Science Jun 16, 2020

New technique for polymer manufacturing with reduced solvents aimed at vehicle, packaging production

A team of Purdue University innovators hopes its new technology provides a more business-friendly option to utilize sustainable cellulose nanomaterials for use in vehicles, food packaging and other manufactured items.

Polymers Jun 11, 2020

Tiny pump builds polyrotaxanes with precision

Northwestern University researchers have developed the most precise way to build polyrotaxanes, a mechanically locked polymer for slide-ring gels, battery electrode materials and drug-delivery platforms.

Polymers Jun 5, 2020

Scientists develop unique polymer coating to tackle harmful fungi

Scientists from the University of Nottingham have developed a new way to control harmful fungi, without the need to use chemical bioactives like fungicides or antifungals.

Polymers Jun 4, 2020

Self-assembling, biomimetic composites possess unusual electrical properties

Sometimes, breaking rules is not a bad thing. Especially when the rules are apparent laws of nature that apply in bulk material, but other forces appear in the nanoscale.

Polymers Jun 4, 2020

Large-scale preparation of polymer-based room-temperature phosphorescence via click chemistry

Polymer-based room-temperature phosphorescence (RTP) materials can be efficiently developed by covalently embedding phosphors into the polymer matrix. The process is still, however, highly challenging on a large-scale due ...

Polymers May 15, 2020

Probing glass-transition dynamics in liquid polymer using x-rays

The potential of an X-ray spectroscopy technique to shed light on the mysterious phenomena that occur when a liquid nears a glass-like state has been demonstrated by four RIKEN physicists.

Optics & Photonics May 13, 2020

Unique polymer-based fabrication process for low-cost, higher yield reprogrammable photonic integrated circuits

The future looks bright for photonic integrated circuits (PICs) as they look destined for use in quantum computing and deep learning technologies. As PICs carry light signals rather than electrical signals, accurate control ...

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