Publications by authors named "P Sreeram"

A lot of experimental studies are conducted on theoretically predicted thermoelectric 2D materials. Such materials can pave the way for charging ultra-thin electronic devices, self-charging wearable devices, and medical implants. This study systematically explores the thermoelectric attributes of bulk and 2D nanostructured Tin Telluride (SnTe), employing experimental investigations and theoretical analyses based on semiclassical Boltzmann transport theory.

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Natural materials derived/extracted Ceramics is an excellent material for developing ceramic-based orthopedic implants. Recently, we have demonstrated an easily scalable, energy-efficient green method to extract ceramic particles from bio-waste i.e.

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The development of nanotechnology has been advancing for decades and gained acceleration in the 21st century. Two-dimensional (2D) materials are widely available, giving them a wide range of material platforms for technological study and the advancement of atomic-level applications. The design and application of 2D materials are discussed in this review.

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Radiofrequency (RF) energy harvesting is receiving increased attention in today's digital era due to its potential to replace or improve the longevity of energy storage devices in low-power IoT devices. RF energy is available in the ambient environment, but efficient devices are still not commonly known for RF energy harvesting applications. Here, the main goal is to develop an RF energy harvesting device using multi-layered two-dimensional (2D) galena (PbS).

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Mucormycosis is a dreaded clinical entity caused by filamentous fungi of the order Mucorales mainly affecting immunocompromised individuals. Usually seen involving paranasal sinuses, orbit, lungs and gastrointestinal system, it is extremely rare in other areas. Herein we report a rare presentation of Mucormycosis affecting the ear and neck where early detection, timely intervention, multidisciplinary involvement and judicious use of local antibiotics apart from the mainstay treatment regimen like surgical debridement and intravenous Amphotericin B has saved the patient and given him a reasonably good quality of life devoid of morbidity.

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