Research in wearable electronics brings us closer to personalized medicine with plasmonic materials.
Category: Materials
Electron spin selectivity effects can be harvested in asymmetric catalysis
A deeper understanding of spintronics enables the generation of new technologies using chiral molecules.
Cheap Molecule Could Lower the Cost of Batteries
A electroactive anthraquinone has been inexpensively designed with a reasonable but not record breaking stability in redox flow batteries.
Greener materials for the next generation of solid fuels
Greener materials and processes for fuels and explosives! Scientist demonstrate how to tune a class of porous materials that ignite spontaneously when mixed with acid.
Molecular Nanoparticles: Large Molecules to Prevent Oxidative Stress?
Maybe chemistry can save us—in this case, synthetic chemists have developed a family of lanthanide-oxo molecules and investigate their capabilities as radical species scavengers, with a possible future in the clinic to mitigate various diseases onset by oxidative stress (get antioxidants into your diet, people!).
Engineering new types of nanocrystals through ingenious chemistry!
Scientists access new types of nanocrystals by leveraging simple acid-base concepts. The take-home message: always remember the basics!
Looking into the crystal bubble
Protein crystallisation is an important technique in drug discovery, and storage of proteins in the biopharmaceutical industry but can sometimes be regarded as a dark-art. Read how researchers use air-bubbles to improve protein crystal growth.
What gives bird feathers such vivid colors?
Birds have a unique way of creating color in their wings and this is how they have become so colorful.
Affordable and efficient carbon capture using nano-scale sheets in larger membranes
Metal-organic framework additives to membranes improve the efficiency of carbon capture by 9x, and are less expensive as well!
EFFICIENT CHEMISTRY BEHIND THE OLED SCREENS
OLEDs are earth-friendly, energy-efficient, all while being ultra-thin, flexible, and lightweight. They are the future of ultra-efficient lighting. Researchers are now coming up with new techniques to fabricate such sustainable and efficient OLEDs.
Revolutionize energy, agriculture, and the environment—in the most ap-peel-ing way
Biochar may be one of the most multi-talented materials in existence—do you know what your leftover orange peels are capable of?
Melanin nanoparticles to better protect our cells
How does melanin protect cells from damaging radiation? How can this ability be improved?
Monitoring Vital Signs with Temporary Tattoos
Skin-conforming, ultra-thin wearable medical sensors could make going to the doctor less invasive than ever before. This newly developed, “tattooable” sensor uses a newly developed material to create one of the thinnest yet.
Catching it Early: New Ways of Detecting Coronavirus
Coronavirus has affected every one of us directly or indirectly. Early detection can lower the spread of the disease. Let’s learn about a new technique for rapid detection of SARS-CoV-2, the virus responsible for COVID-19.
How effective are fabric masks?
The COVID-19 global pandemic has affected nearly every aspect of our lives, including the daily use of face masks. But how well do home-made fabric masks really filter the air we breathe?
These artificial muscles don’t mind being “light” weight
Light-responsive substances are all the rage; find out how one research group invented a new class of photomechanical materials.
Hydrogenation without turning up the heat
Researchers discover a new way to dope high-melting oxides in solution with hydrogen.
Evolution of Medical Diagnosis with Sound Waves
Innovation in healthcare sector is important now more than ever. Let’s learn about how researchers used sound waves to develop a new technology for rapid, bed-side testing of haemoglobin.
What a shock: material changes can impact charge
The amount of charging on an object changes when it is folded or unfolded.
Modifying Nature’s Biomachines: Putting Hats on Sperm Cells
Micromachines that can swim through the bloodstream could be a powerful tool to deliver essential medicine. But why design synthetic micromotors when one already exists in biology?
Expansion under pressure
Some materials expand when pressure is applied. A new member of this class of materials does so to an unprecedented extent, taking advantage of 3D rather than 2D design.
A brain found in glass pieces
Archaeologists in Herculaneum, in the south of Italy, discovered a black, glassy material that turned out to be… a human brain.
What happens when you add crap to graphene? Literally.
Graphene’s amazing properties make it one of the most popular new materials in recent years. But what if we could improve it with an unlikely additive?
Nanoparticles when you need them and where you want them
Nanocomposites bring together the fields of polymers and nanoparticles. A new technique to synthesize them gives researchers more control over their formation
“Buckling” down on flexible electronics
Researchers have combined biological with inorganic nanoparticles to introduce a new flexible electronic ink using cooperative “buckling” effects.