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Materials Science news
New research leads to viable solution for polycotton textile waste recycling
In a paper published in Nature Communications, researchers at the Industrial Sustainable Chemistry group of the University of Amsterdam (UvA) present a solution to the challenging problem of recycling polycotton textile waste.
Polymers
21 hours ago
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Durable plastic gets a sustainability makeover in novel polymerization process
Car tires, replacement hip joints, bowling balls—these and other items are made from a class of plastics called thermosets, known for extreme durability.
Polymers
21 hours ago
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Chemists discover common plastic pigment promotes depolymerization
It turns out that the black plastic lid atop your coffee cup has a superpower. And the Stache Lab at Princeton Chemistry, which uncovered it, is exploiting that property to recycle at least two major types of plastic.
Polymers
22 hours ago
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Scientists create 'molecular trap' to remove pollutants from water
Scientists from The University of Manchester have developed a new material that could help reduce water pollution caused by harmful chemicals, such as from leftover medicines and hygiene products, that end up in rivers and ...
Materials Science
Jan 28, 2025
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154
Plant-based substitute for fossil fuels developed for plastic foams
An environmentally-friendly preparation of plant material from pine could serve as a substitute for petroleum-based chemicals in polyurethane foams.
Polymers
Jan 28, 2025
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Researchers achieve high-rate and stable ammonia electrosynthesis from nitrate
Ammonia (NH3) is traditionally produced through the energy-intensive Haber-Bosch process which converts nitrogen (N2) and hydrogen (H2) into NH3 at high temperatures (400–500℃) and pressures (10–30 MPa). This process ...
Analytical Chemistry
Jan 27, 2025
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Mechanochemical synthesis: New theory explains reaction rate acceleration
In contrast to conventional organic synthesis, mechanochemistry does not use solvents that eventually become industrial wastes. Thus, mechanochemistry is environmentally friendly and enables us to perform organic synthesis ...
Analytical Chemistry
Jan 24, 2025
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Improving ammonia synthesis: New iron-based catalyst surpasses century-old benchmark
NH3 is one of the most important chemicals in today's world, as it is used in the production of fertilizers to boost agricultural yields and sustain the ever-growing global population. For over 100 years, NH3 production has ...
Analytical Chemistry
Jan 24, 2025
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120
Improving the performance of biosensors: New material effectively harnesses the power of enzymes
Researchers at the University of Tsukuba have developed a new material that harnesses the power of enzymes more effectively. These materials have improved the reaction efficiency and long-term stability of enzymes in electrochemical ...
Biochemistry
Jan 24, 2025
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33
Cracking the code: Why platinum electrodes corrode
Scientists from Leiden University and the Department of Energy's SLAC National Laboratory have uncovered the mysterious cause behind the rapid corrosion of platinum electrodes. This study paves the way for more affordable ...
Analytical Chemistry
Jan 24, 2025
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89
Protein denaturation provides a path toward more sustainable 3D printing of photoresins
The vast majority of photoresins for 3D printing (also referred to as additive manufacturing or AM) and related technologies are toxic, non-biodegradable, and sourced from unsustainable feedstocks. Non-traditional approaches ...
Biochemistry
Jan 23, 2025
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Electrified approach enhances esterification efficiency
A study led by Prof. Yin Huajie from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences introduces an innovative way to improve esterification reactions, which are key processes in industries such ...
Analytical Chemistry
Jan 23, 2025
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By the numbers: Diarylethene crystal orientation controlled for first time
Photomechanical materials made of photochromic crystals, which change their molecular structure reversibly in response to light, have the potential to impact fields from semiconductors to pharmaceuticals. For the first time ...
Analytical Chemistry
Jan 23, 2025
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Artificial photosynthesis decoded: How carbon nitride splits water (and enables green hydrogen)
Scientists have long sought to understand the exact mechanism behind water splitting by carbon nitride catalysts. For the first time, Dr. Paolo Giusto and his team captured the step-by-step interactions at the interface between ...
Analytical Chemistry
Jan 23, 2025
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160
Antimony's bonding characteristics offer insights into phase change materials
A new study that provides unprecedented insights into the chemical bonding of antimony could have a profound impact on materials research. The collaboration between scientists from Leipzig University, RWTH Aachen University ...
Analytical Chemistry
Jan 22, 2025
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New materials could advance OLED display development
An international research collaboration has developed promising new materials that could improve the manufacturing of electronic displays.
Materials Science
Jan 22, 2025
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Superalloys resist wear at nearly forge-level heat using new process
Finding lubricants that work at exceptionally high temperatures challenges researchers and industries alike. A Virginia Tech team may have uncovered a promising candidate by happenstance: transition metal spinel oxides formed ...
Materials Science
Jan 22, 2025
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Ceramic catalyst uses sodium and boron to drive sustainable industrial reactions
Heterogeneous catalysts speed up chemical reactions by being in a different state than the reactants. They are efficient and stable, even under challenging conditions such as high temperature or pressure. Traditionally, metals ...
Analytical Chemistry
Jan 21, 2025
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Innovative technique flips chemical polarity for targeted drug creation
Researchers at Leipzig University have developed a new process for reversing the polarity of chemical compounds, also known as umpolung, for the precise synthesis of pharmaceuticals.
Biochemistry
Jan 21, 2025
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Using infrared heat transfer to modify chemical reactions
In a joint experimental-theoretical work, a team of researchers, including theorists from UC San Diego, have shown for the first time that heat transfer in the form of infrared radiation can influence chemical reactions more ...
Analytical Chemistry
Jan 20, 2025
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More news
Nature-inspired MOF membrane offers durable solution for gas separation challenges
A cleaner vision: Research supports safe, sustainable suds
Study reveals secrets behind cordierite's anomalous thermal expansion
Acid dissolution of mining waste—a new eco-friendly method for extracting metals
A new transformer-based model for identifying alloy properties
Self-improving catalyst boosts hydrogen generation from ammonia
Software tool accelerates analysis of active sites in single atom catalysts
Other news
Future antibiotics face early bacterial resistance challenges, studies show
Cold fronts in the rainforest: What they mean for wild animals
Borrowing nature's blueprint: Scientists replicate bone marrow
New light-tuned chemical tools control processes in living cells
Newly spotted asteroid has a tiny chance of hitting Earth in 2032
Material acts as biomimetic for teak wood, creating environmental barrier coating
Foldable molecular paths mimic paper folding at nanoscale
Eco-friendly chlorine method could transform drug and chemical production
Exploring imine-linked COFs: From gas storage to next-gen electronics
Structural analysis reveals how human eyelashes promote water drainage
Temperature-sensitive protein module can guide cell activity remotely
Optical levitation traps nanospheres, revealing quantum-classical crossover
