Chemistry

For over a century, X-ray crystallography has been a crucial tool in material science, allowing researchers to unveil the intricate structures of crystalline materials ranging from common metals to complex ceramics. This analytical technique excels when faced with intact single crystals, where the orderly arrangement of atoms can be easily observed. However, when presented with
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The behavior of ions in various electrochemical processes is fundamental to advancements in energy storage and conversion technologies. Whether in batteries, bioelectrochemical systems, or electrocatalysts, the ability of ions to reorganize their solvation shells determines their effectiveness and efficiency in these applications. Recent insights from researchers at the Fritz Haber Institute’s Interface Science Department shed
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Lasso peptides have emerged as a fascinating topic of research, owing to their unique structural features and their wide range of therapeutic applications. Synthesized by bacteria, these molecules are renowned for their extraordinary stability, a characteristic that sets them apart from other peptide types. Their notable lasso-like structure—akin to a slip-knot—endows them with remarkable resistance
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In a groundbreaking advancement, researchers at the University of Birmingham and Queen’s University Belfast have embarked on a pioneering study that has leveraged the unique properties of porous liquids (PLs) to achieve liquid-liquid separation. This remarkable research opens up new avenues in ensuring environmental sustainability and enhancing public health, paving the way for innovative solutions
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Recent advancements in material science reveal exciting prospects for the future of electronic devices, thanks to a team of researchers from Nagoya University in Japan. Their latest findings on layered perovskites—specifically 4- and 5-layered versions—have unveiled a remarkable property: the ferroelectric behavior of these materials varies based on the number of layers present. This groundbreaking
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For five decades, chemists have wrestled with the perplexing behaviors of graphite as it undergoes electrochemical oxidation to form graphite oxide. Recent breakthroughs from Umeå University have finally shed light on this intricate process. The researchers’ keen observations have revealed unexpected intermediate structures that fluctuate during galvanic reactions, suggesting a previously undocumented form of oscillating
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Helices are prevalent structural motifs found in a multitude of biological molecules, particularly in proteins. These spiral shapes are not merely aesthetic; they play a vital role in determining how these molecules behave and interact within our bodies. The precise arrangement of constituent elements gives rise to a helical structure, and understanding this arrangement is
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In the ever-evolving field of chemistry, the quest for more efficient synthesis methods is continuous. Recently, researchers from the University of Illinois Urbana-Champaign have made significant strides toward this goal, focusing on the synthesis of ethers—essential components found in a myriad of products ranging from pharmaceuticals to personal care items. Spearheaded by Professor M. Christina
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Recent advancements in the electrochemical reduction of carbon dioxide (CO2) herald a new era in sustainable chemical manufacturing. A pivotal study published in Nature Energy reveals significant insights into how CO2 can be efficiently transformed into high-value chemicals, such as ethylene and ethanol. This research is crucial for deconstructing the traditional chemical production paradigm, enabling
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The groundbreaking collaboration between researchers from Karlsruhe Institute of Technology (KIT) and Voxalytic GmbH has led to the development of a novel method that has the potential to revolutionize the elucidation of the chiral structure of molecules. This method, utilizing nuclear magnetic resonance (NMR) spectroscopy, marks a significant advancement in the chemical and pharmaceutical industries.
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The School of Engineering at the Hong Kong University of Science and Technology (HKUST) has made groundbreaking strides in the field of additive manufacturing with the development of a new method for producing geometrically complex cellular ceramics. This method, known as the Surface Tension-Driven Route Toward Programmed Cellular Ceramics, has the potential to transform the
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