Inorganic Chemistry

Unsymmetrical ethers are generally synthesized via the Williamson ether method, but the unwanted formation of symmetrical ethers plus the basic and harsh conditions of the route pose a synthetic challenge. Other methods employed in the synthesis of unsymmetrical ether require the use of toxic mineral acids, and requires high catalyst loading which limits their large-scale application. Dehydration of alcohols in the presence of base-metal catalyst has, however, recently offered the greenest approach to synthesize unsymmetrical ethers, leaving water as by-product.

In medical imaging, nuclear safety, intelligence, and security applications, there is a high demand for room-temperature radiation detectors. A desirable radiation detection material must exhibit high sensitivity to radiation, high density, and a suitable band gap. Silver antimony sulfide (AgSbS₂) is an emerging ternary semiconductor material with potential applications in photovoltaics, optoelectronics, and radiation detection.

Application-specific nanomaterials with longer lifetime can be developed with the aid of interdisciplinary sciences. For that, exploring different synthetic methods and conditions is necessary. Moreover, designing the  surface ligands with required functionalities is considered the key for stabilization and solubility as well as target binding and different applications. Modification of surface ligands at surface of metal NPs and quantum dots (QDs) opens the door of numerous opportunities in terms of applications.

The use of glass substrates to enhance cellular adhesion exemplifies the principles of green and sustainable chemistry in practice. Upcycling waste glass into a valuable resource mitigates environmental pollution, promotes innovation, and conserves resources. The Human embryonic kidney293T (HEK293T) cells have been used in organoid formation and specialized applications within organoid systems; however, they often suffer from loose adherence, which limits their applicability.

Advancements in photocatalysis have transformed synthetic organic chemistry, using light as a powerful tool to drive selective chemical transformations.