We report the synthesis and application of a novel Exfoliated graphite/Selenium-Zinc oxide (EG/Se-ZnO) nanocomposite for photodegradation of methylene blue dye and its antibacterial activity. The composite was characterized using XRD, FTIR, SEM and TEM. Applicability of EG/ Se-ZnO nanocomposite as photocatalyst was investigated by the photocatalytic degradation of methylene blue as a model for ...

This is a paper about premodification in the English noun phrase, focusing on functions of attributive adjectives. Modification in general is an issue that has received comparatively little attention in linguistic research, at least outside the field of syntax (see eg Frawley 1992: 437); Although there are some systematic descriptions of premodifier functions to be found in the literature, much...

Using first-principles and analytical potential atomistic simulations, production of defects in epitaxial graphene (EG) on SiC upon ion irradiation for types energies accessible helium-ion microscope is studied. Graphene-SiC systems consisting the buffer (zero) layer substrate, as well one (monolayer) two (bilayer) additional layers, are focused on. The probabilities single, double, more comple...

The review discloses the historical and technological evolution of enzyme-based field-effect transistors (EnFETs) underlying importance gate electrode modification toward implementation novel FETs configurations such as extended-gate FET (EG-FETs) or EG organic (EG-OFETs). working principle EnFETs postulated by Bergveld in 1970, who defined EnFET an ion-selective (ISFET) modified with enzyme-me...

A watermelon-like internally inflated core-buffer-shell structural Si/electrochemically exfoliated graphene/C (Si/EG/C) composite is designed and prepared by the industrially established ball milling spray drying method. Owing to numerous folds voids in EG filled between nano silicon carbon shell, volume fluctuations of inside Si/EG/C particles are buffered lithium ions also could transport fas...

Abstract Potassium‐ion batteries have emerged not only as low‐cost alternatives to lithium‐ion batteries, but also high‐voltage energy storage systems. However, their development is still encumbered by the scarcity of high‐performance electrode materials that can endure successive potassium‐ion uptake. Herein, a hydrated Bi‐Ti bimetallic ethylene glycol (H‐Bi‐Ti‐EG) compound reported new high‐c...

Physical stresses, toxic substances, and mutations can cause marked decline in the rate of growth (RG). We report that the efficiency of growth (EG), i.e. converting glucose into biomass, responds less profoundly. It remains nearly unaffected for some physical and chemical stresses, but decreases substantially for others, specifically those affecting membrane integrity or ion homeostasis. Mutat...

The development of high capacity and long-life lithium-ion batteries is a long-term pursuing and under a close scrutiny. Most of the researches have been focused on exploring electrode materials and structures with high store capability of lithium ions and at the same time with a good electrical conductivity. Thermal conductivity of an electrode material will also have significant impacts on bo...

abstract: in this study, al 2 o 3 /eg and tio 2 /eg nanofluids as coolants have been used in the double-tube heat exchanger. the hot solvent inlet heat exchanger must be cooled down with a specified amount. we can use nanofluids as coolants in the heat exchanger for optimization of the heat transfer area. therefore, the efficacy of nanofluids as coolants is verified. furthermore, flow rate of c...