Materials with auxetic properties are a current research focus in the textiles industry due to their physical properties that make them useful for a variety of purposes.
All-polymer blend solar cells are expected to play an important role in the transition to clean energy technologies because they can be easily produced in large-scale flexible sheets. However, their performance has lagged behind that of more traditional silicon alternatives, as well as other organic solar cells.
A catalyst developed at KAUST could be the key to structural diversity in polymer materials and industrial-scale polymerizations involving multiple monomers.
Polymer materials are used in every part of our life – from textile fibers to automotive engineering. Due to their functional properties like strength, durability, low weight, and many others, they are frequently applied in biomedicine.
Glitter is often made using microplastics and toxic compounds. This is obviously problematic, as the manufacture of this product can cause plastic pollution and environmental damage. Now, a type of glitter has been produced, which uses materials derived from plants instead of synthetic materials. The research has been published in Nature Materials.
Despite efforts to promote recycling and reuse of plastic materials, the plastic problem continues to be a global problem. West Virginia University engineers hope to debottleneck the remaining challenges for recycling of single-use plastic packaging by upcycling them into petrochemicals.
Researchers from the University of Birmingham, U.K., and Duke University, U.S., have created a new family of polymers from sustainable sources that retain all of the same qualities as common plastics, but are also degradable and mechanically recyclable.
Chemists from Tomsk Polytechnic University (TPU) have created a new material, which efficiently decontaminates water from petrochemicals.
A group of researchers recently published a paper in Materials that demonstrated the feasibility of using pH-stable luminescent and reusable sensors for detecting phosphate in a highly selective manner.
In contrast to common perceptions, plastic is in no way near one material. Rather, it is a combination of many materials (polymers) with different chemical compounds and additives such as pigments or fibres, depending on its use. It is very difficult to tell the difference between different types of plastics, and this is what makes it difficult to separate and recycle them.
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