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Graphene-wrapped zeolite membranes for fast hydrogen separation

The effects of global warming are becoming more serious, and there is a strong demand for technological advances to reduce carbon dioxide emissions. Hydrogen is an ideal clean energy which produces water when burned. To promote ...

Organic polymeric scintillators excite the X-ray community

X-ray detection is of great importance in diverse applications, such as radiation detection, medical diagnosis, and security inspection. A popular way to achieve X-ray detection is to integrate a photodetector with a luminescent ...

Improved method to make branched polymers

Branched polymers, polymers that look like tiny tree branches, have significant potential for water filtration, the biomedical field, nanoelectronics, and other applications. Researchers have now come up with a better way ...

Self-propelled, endlessly programmable artificial cilia

For years, scientists have been attempting to engineer tiny, artificial cilia for miniature robotic systems that can perform complex motions, including bending, twisting, and reversing. Building these smaller-than-a-human-hair ...

Biomedical polymers: Synthesis, properties, and applications

Biomedical polymers have been extensively developed for promising applications in a lot of biomedical fields, such as drug delivery, disease detection/diagnosis, biosensing, regenerative medicine, and disease treatment. For ...

A new solution for wastewater remediation

Synthetic dyes are used across a wide variety of industries and constitute a serious concern when it comes to water pollution. These dyes are not only toxic, but they also persist in the environment for a long time without ...

Enhancing the electromechanical behavior of a flexible polymer

Piezoelectric materials convert mechanical stress into electricity, or vice versa, and can be useful in sensors, actuators and many other applications. But implementing piezoelectrics in polymers—materials composed of molecular ...

Breaking down plastic into its constituent parts

A team of ETH researchers led by Athina Anastasaki have succeeded in breaking down plastic into its molecular building blocks and in recovering over 90% of them. A first step towards genuine plastic recycling. The chemical ...

Upcycling polyester could reduce plastic waste

Less than 10% of the 380 million metrics tons of annually produced plastics are currently recycled in the U.S., creating a global environmental threat caused by plastic production and the absorption of millions of tons of ...

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Polymers
New technique to view polyethylene creation
Polymers
Bacterial enzyme makes new type of biodegradable polymer
Polymers
Research into sugar-based plastics shows the shape of things to come
Polymers
Smart coatings in the pipeline: Made from cheap chemicals, this polymer packs a punch
Polymers
A fast-healing and high-performance metallosupramolecular elastomer based on pyridine–Cu coordination
Polymers
Using soap to remove micropollutants from water
Polymers
Edible, biodegradable, anti-microbial plastic boasts higher tensile strength than petroleum-based plastic
Polymers
Simple chemistry overcomes long-standing barriers to recycling about a quarter of today's plastics
Polymers
Mussels' underwater glue inspires synthetic cement
Polymers
Strong, stretchy, self-healing polymers rapidly recover from damage
Polymers
Under pressure: A new theory helps predict when soft materials will fail
Polymers
Inorganic borophene liquid crystals may provide a superior new material for optoelectronic devices
Polymers
Colorfully detecting stressed-out polymer films, gels before they break
Polymers
DNA design brings predictability to polymer gels
Polymers
Strong and elastic, yet degradable: Protein-based bioplastics
Polymers
Creating micrometer-sized hydrogen storage particles encased in tailored polymer membranes
Polymers
Chemists develop radical way to make it easier, more profitable to recycle plastic
Polymers
Self-templating, solvent-free supramolecular polymer synthesis
Polymers
Researchers find new way to kick-start process of making of carbon fiber
Polymers
Illuminating how solvent additives improve efficiency in polymer solar cells

Other news

Quantum Physics
First direct observation of the dead-cone effect in particle physics
Plants & Animals
Pee pals: Dolphins use taste of urine to recognize friends
Biochemistry
Researchers magnify hidden biological structures by combining SRS and expansion microscopy
Analytical Chemistry
Engineers show how tungsten oxide can be used as a catalyst in sustainable chemical conversions
Planetary Sciences
Physicists explain how type of aurora on Mars is formed
Quantum Physics
Ultracold bubbles on space station open new avenues of quantum research
Nanomaterials
Research team develops wood-based foam to keep buildings cooler
Space Exploration
Engineers investigating NASA's Voyager 1 telemetry data
Cell & Microbiology
Molecular surveillance pathway tells cells when they run low on lipids
Biochemistry
Engineering team creates monitoring toolkit to speed production of biologic drugs
Environment
For wetland plants, sea-level rise stamps out benefits of higher carbon dioxide
Earth Sciences
Next-generation weather models cross the divide to real-world impact
General Physics
Insights to better characterize the nuclear physics and extreme environments of cosmic explosions
Evolution
Two-step molecular process rewires nutrient transport in wild thale cress
Space Exploration
Astronauts may one day drink water from ancient moon volcanoes
Condensed Matter
Remarkably strong pairing of charge carriers in bilayer antiferromagnetic Mott insulators
Quantum Physics
Quantum key distribution network accurately measures ground vibration
Ecology
Tree loss on Madagascar not caused by small-scale fires used for land clearing
Materials Science
Researchers create photonic materials for powerful, efficient light-based computing
Earth Sciences
Scientists hone long-range forecasting of US tornadoes, hail