In a groundbreaking effort to revolutionize the fine chemical and pharmaceutical manufacturing industries, a research team has developed a new class of catalysts called heterogeneous geminal atom catalysts (GACs). These catalysts aim to address the significant environmental impacts and challenges associated with current manufacturing processes. Led by Associate Professor Lu Jiong from the Department of
Chemistry
Wastewater treatment is of utmost importance due to its significant environmental impact and potential risks to human health. The presence of dyes in wastewater, discharged in large quantities by various industries, poses a major challenge for effective treatment. Dyes are highly toxic and can contain potential carcinogens, making their removal essential. However, traditional treatment methods
Handling and storing fluorinated gases has long been a challenge due to their hazardous nature. These gases are not only flammable and toxic but also contribute to ozone depletion when released into the atmosphere. To address this problem, a team of chemists from Cornell University, the Korea Institute of Science and Technology, and Southern Methodist
Searching for new ways to block the growth of cancer cells has always been a daunting task for researchers. Tumor cells rely on numerous proteins to function, making it challenging to find precise drug targets. However, a team at Scripps Research and the Broad Institute of Harvard and MIT has developed a groundbreaking method to
The process of dissolving polymers with organic solvents is crucial for the development of polymeric materials. This includes polymer synthesis, refining, painting, and coating. Recycling plastic waste has become increasingly important in reducing carbon emissions associated with materials development. However, the task of effectively dissolving plastics and plastic-like materials for recycling is not as simple
Perfluorooctanoic acid (PFOA) is a ubiquitous environmental contaminant found in food packaging, non-stick cookware, rugs, and cosmetics. Its widespread use in industrial and consumer applications poses potential health risks to humans. A team of scientists from A*STAR has made a significant breakthrough in understanding how PFOA is processed in the human body, shedding light on
In the quest for precise control of structure formation, researchers in the field of reticular chemistry have developed a novel technique inspired by the construction of arched stone windows. This technique utilizes a molecular version of an architectural arch-forming “centering formwork” template to guide the formation of metal-organic frameworks (MOFs) with tailored nanoscale windows. By
In a groundbreaking study, researchers from Stanford University have successfully created and stabilized an extremely rare form of gold known as Au2+. This unique and elusive version of gold is a halide perovskite, a crystalline material that shows great potential for various applications, including solar cells, light sources, and electronics components. This discovery is particularly
The traditional perception of solid materials as rigid and immobile is being challenged by scientists who are exploring ways to incorporate moving parts into solids. This groundbreaking idea has opened up possibilities for the development of exotic materials called amphidynamic crystals. These crystals consist of both rigid and mobile components, and their properties can be
Organic synthesis is an intricate art form that involves creating molecules used in the production of essential items such as pharmaceuticals, agrochemicals, and high-tech materials. It is like playing with LEGO bricks on a microscopic level, as chemists connect simple building blocks to form complex molecules. In this puzzle, one crucial step is creating a