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Simple Molecular Tweak Brings a Big Leap in Electro-Optics A Breakthrough in Nano–Soft Hybrid Materials by CeNS Scientists

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  Simple Molecular Tweak Brings a Big Leap in Electro-Optics A Breakthrough in Nano–Soft Hybrid Materials by CeNS Scientists Background Modern technology increasingly relies on advanced materials that can manipulate light and electricity with high precision. From high-resolution displays and ultra-sensitive sensors to biomedical imaging and next-generation communication devices, electro-optical materials form the backbone of many emerging innovations. However, traditional electro-optical materials often suffer from limitations such as thermal instability, complex manufacturing processes, and high costs . Scientists worldwide have therefore been searching for simpler, more stable, and scalable materials capable of delivering improved optical performance. In a significant development, researchers from the Centre for Nano and Soft Matter Sciences (CeNS), Bengaluru , an autonomous institute under the Department of Science and Technology (DST), Government of India , have created a nov...

Bio-Based Biosurfactant Developed in North-East India: A Sustainable Alternative for Cosmetic Industry

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  Bio-Based Biosurfactant Developed in North-East India: A Sustainable Alternative for Cosmetic Industry Background Modern industries such as cosmetics, pharmaceuticals, detergents, and food processing rely heavily on synthetic surfactants . These chemical compounds act as lubricants, emulsifiers, and dispersing agents , helping oil and water mix effectively in products such as face washes, shampoos, creams, and lotions. However, conventional surfactants are largely derived from petrochemical sources and often pose environmental and health concerns. Many synthetic surfactants are non-biodegradable, toxic to aquatic ecosystems, and potentially irritating to human skin . With increasing awareness of green chemistry and sustainable manufacturing , scientists around the world are searching for bio-based alternatives that are biodegradable, environmentally friendly, and compatible with biological systems. In this direction, researchers from the Institute of Advanced Study in Science a...