Progesterone, an endocrine-disrupting chemical, has been frequently detected in wastewater for decades, posing a serious threat to ecological and human health. However, it is still challenge achieve the effective detection of progesterone complex matrices water samples. In this study, novel adsorbent CNT@CS/P(MAA) was prepared by grafting methacrylic polymers on surface modified carbon nanomate...

Supramolecular self-assembly has been demonstrated to be a useful approach to developing new functional nanomaterials. In this work, we used a cobalt Prussian blue analogue (PBA, Co3[Co(CN)6]2) compound and a β-cyclodextrin (CD) macrocycle to develop a novel host-guest PBA-CD nanomaterial. The preparation of the functional magnetic material involved the self-assembly of CD molecules onto a PBA ...

The heat transfer is studied during the melting and solidification of sp11 sp24 phase change materials in different container shapes. are further mixed with nano-alumina nano CuO enhancements. We aim to identify most favorable material for free-cooling summer free-heating winter. Ansys Fluent 20.2 used analyze 2D models mechanisms samples cylindrical, square, rectangular, elliptical-shaped caps...

Recent advancements in thermo-fluid technology assisted with highly thermal conductive nanomaterials have shown assuring outcomes. It is also proven that conductivity alone cannot define the overall heat transfer characteristics, and viscous properties are equally significant towards management. Therefore, this research involves investigating rheological behavior of hybrid nanosuspensions conta...

A hollow hybrid Ni-Fe-O nanomaterial (NiFe2O4) is synthesized using a precursor of metal-organic frameworks through a simple and cost-effective method. The unique hollow nanocage structures shorten the length of Li-ion diffusion. The hollow structure offers a sufficient void space, which sufficiently alleviates the mechanical stress caused by volume change. Besides, the hybrid elements allow th...

The application of nanofluids for enhancing the heat transfer rate is widely used in various exchanger applications. selection oil as base to prepare significantly enhances thermal performance, due its high carrying capacity compared conventional fluid. A review performed conduits having fluid nanoparticles with oil. It reported that a increased use oil-based nanofluids. depends on type nanopar...

Due to their size and unique chemical properties, nanomaterials have the potential to interact with living organisms in novel ways, leading to a spectrum of negative consequences. Though a relatively new materials science, already nanomaterial variants in the process of becoming too numerous to be screened for toxicity individually by traditional and expensive animal testing. As with convention...