Coatings
Scientists at Xi'an University of Science and Technology have made a significant discovery in the field of nanotechnology, developing a method to enhance the electrochromic performance of tungsten trioxide (WO3) thin films by doping carbon quantum dots (CQDs). The research, published in Optical Materials, showcases a novel approach
Coatings
Scientists at Xi'an University of Science and Technology have made a significant discovery in the field of nanotechnology, developing a method to enhance the electrochromic performance of tungsten trioxide (WO3) thin films by doping carbon quantum dots (CQDs). The research, published in Optical Materials, showcases a novel approach
Coatings
Researchers at Northeastern University in Shenyang, People's Republic of China, have made a breakthrough in enhancing the high-temperature oxidation resistance of TiAl alloys, a crucial material in aerospace, automotive, and chemical sectors. The team used a powder mixture to aluminize gamma-TiAl intermetallic compound specimens via pack cementation, resulting
Coatings
Nonstick cookware has become a staple in many kitchens, with brands claiming to have safer chemical coatings on their pots and pans. However, a recent lawsuit against the popular cookware brand HexClad has raised questions about the accuracy of these labels. The brand was sued by consumers who claimed that
Coatings
Nonstick cookware has become a staple in many kitchens, with brands claiming to have safer chemical coatings on their pots and pans. However, a recent lawsuit against the popular cookware brand HexClad has raised questions about the accuracy of these labels. The brand was sued by consumers who claimed that
Coatings
Nonstick cookware, a staple in many kitchens, is not as safe as it claims to be. Brands like HexClad have faced lawsuits over their use of toxic chemicals, despite labeling their products as non-toxic. The main culprits are PFAS, or "forever chemicals," which can linger in the environment
Nanotechnology
Researchers at the University of Cincinnati College of Medicine have conducted a study on the interactions of MXenes with biological systems, highlighting their potential toxicity. The study found that MXenes exhibit selective toxicity, primarily causing structural damage to the endoplasmic reticulum, while leaving mitochondria and lysosomes largely unaffected. The researchers
Nanotechnology
Researchers at the KCG College of Technology in India have made a significant breakthrough in the development of a novel corrosion inhibitor using nanoparticles. According to a study published in the journal Discover Nano, the application of anticorrosion composite coating using nanoparticles has shown promising results in preventing metal corrosion.
Nanotechnology
Researchers from the University of Tabriz, led by Taher Rabizadeh, have made a groundbreaking discovery in the field of nanotechnology. By incorporating polymethylhydrosiloxane (PMHS) and Mg(OH)2 nanoparticles into polyvinyl butyral (PVB) coatings, they have significantly improved the corrosion resistance of the coatings. The study employed advanced analytical techniques,
Nanotechnology
Researchers at Zhejiang Science Technical University have successfully developed a new material with enhanced cleaning capability for waterborne polyurethane (WPU) coatings. According to the study, the team used controlled-aggregation of treated graphene carbon nitride (g-C3N4) nanosheets to improve the photodegradation-induced cleaning capability of the coatings. The research has significant implications
Nanotechnology
Research from the Catholic University of the Sacred Heart in Italy has demonstrated the efficacy of two nanostructured composite coatings - aluminum-doped zinc oxide with silver (AZO-Ag) and titanium dioxide with silver (TiO2-Ag) - in reducing infectious diseases caused by pathogenic bacteria, fungi, and viruses. The coatings, applied to polyester
Flow (Dynamics)
A team of researchers from Cent South Univ, in collaboration with the Ministry of Education, has made a significant breakthrough in understanding the evolution of flow structures and aerodynamic noise generation around inclined wall-mounted cylinders. The study, published in the journal Physics of Fluids, utilized large eddy simulation (LES) and
