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1115 articles for “energy”
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A Short Review on Surface Plasmon Polaritons (SPPs) and Its Applications
Abstract: A surface plasmon polariton (SPP) is a two-dimensional electromagnetic (EM) mode occurring at the interface of noble metals whose amplitude exponentially decay down to zero when going away from the boundary of the metal. In the last five decades, the investigation is done related to understanding of the excitation of SPPs and their interaction with the features related to the surface of metals. The dispersion of light from the nanostructured …
Published in International Journal of Energetic Materials · Vol. 5, Issue 1, 2019 · pp. 21–35 Read article
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Value Addition of Quartz Gemstones through Gamma Irradiation
Abstract: Color enhancement of gemstones through gamma irradiation is an established technology throughout the world. By value addition, the traders earned manifold prices to these colorless stones as compared to the fresh ones. For the color enhancement of these semi-precious stones, optimized doses of irradiations are required. To get the optical properties of the stones and to investigate the crystal lattice and chemical composition, X-Ray diffraction (XRD) and energy dispersive X-ray …
Published in International Journal of Energetic Materials · Vol. 5, Issue 2, 2019 · pp. 61–67 Read article
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Photo-Semiconductor Catalysts for Water Splitting
Abstract: Photoelectrochemical (PEC) water splitting by means of sunlight appear for an eco-friendly and capable technology. Semiconductor electrode materials as the chief components in PEC water splitting cells have vital impacts on the device’s solar-to-hydrogen conversion efficiency, energy failure related to rapid recombination of photoinduced electron-hole pairs, as well as electrode deprivation, various kinds of electrocatalysts for improving PEC water splitting. Semiconductor oxide photocathode and photoanode (TiO2, Fe2O3, WO3, BiVO4, InGaAsP …
Published in International Journal of Energetic Materials · Vol. 5, Issue 2, 2019 · pp. 25–30 Read article
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Synthesis and characterization of some organic semiconductor materials for optoelectronics
Abstract: Charge transfer complexes have high molar absorptivities and it’s an important phenomenon in the energy transfer process to increase the conductivity. Charge transfer complexes have been used in organic photovoltaic cells, organic semiconductors. Charge transfer complexes formed between electron donors and acceptors with strong interaction.In this paper, a Charge transfer complexes (CTC) of some organic semiconductor’s materials have been studied spectrophotometrically in chloroform, when the optical absorption of the CTC …
Published in International Journal of Energetic Materials · Vol. 6, Issue 1, 2020 · pp. 14–24 Read article
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Hazard Testing and Decomposition of Nuclear Wastes
Abstract: Nuclear garbage disposal is simple and may be done practically any place in a safe manner. Used fuel is typically stored for at least five years under water and subsequently in dry storage. The best solution for eventual disposal of the most radioactive waste produced is deep geological disposal, according to most experts. Industries such as mining, nuclear power generating, defence, medicine, and certain forms of scientific research produce radioactive …
Published in International Journal of Energetic Materials · Vol. 7, Issue 2, 2021 · pp. 8–12 Read article
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Study on Hazardous Explosives
Abstract: The Mining sector uses explosives to extract ore and discover orebodies, according to the Canadian Explosives Research Laboratory. Oil and gas companies use them to construct pipelines, the forest business uses them to construct roads, and the construction industry uses them to construct infrastructure. Explosives are required by the aerospace sector to power the rockets that launch satellites into orbit. Among other things, explosives are necessary for the rocket fuel …
Published in International Journal of Energetic Materials · Vol. 7, Issue 2, 2021 · pp. 26–33 Read article
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Cause of a Serious Condition Blasts’ Liquid for Airbag Classification
Abstract: The explosion was fairly strong, and the entire unit was blasted into the air. In front of the airbag, there is a thin layer of plastic casing, which is ripped by the pressure that is developing within during the explosion. The airbags inflate as a result of the explosion. The chemical used in the airbag is sodium azide. These detectors in front of the automobile transmit an electrical impulse to …
Published in International Journal of Energetic Materials · Vol. 8, Issue 1, 2022 · pp. 38–42 Read article
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Hydrogen Peroxide Decomposition to Water: A Review Process
Abstract: The term "thermal" refers to the presence of heat. Breaking down is the action of decomposing. If a materials temperature is raised, it goes through a chemical process called thermal breakdown. At high temperatures, thermal breakdown processes occur. Before breaking into the products, the reactants absorb a lot of energy. The reactant is the beginning chemical. It decomposes to simpler entities, that might be either elements or compounds. Hydrogen peroxide …
Published in International Journal of Energetic Materials · Vol. 8, Issue 1, 2022 · pp. 17–20 Read article
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Green Innovations in Energetic Materials: Sustainable Alternatives and Their Applications
Abstract: Traditional energetic materials, such as trinitrotoluene (TNT) and ammonium nitrate, have been the backbone of explosives, propellants, and pyrotechnics for over a century. Despite their effectiveness, these materials pose significant environmental and health risks due to their toxicity, pollution potential, and long-term environmental persistence. This paper explores the latest innovations and applications of eco-friendly alternatives to traditional energetic materials. Key areas of focus include the development of nitrogen-rich compounds, bio-based …
Published in International Journal of Energetic Materials · Vol. 9, Issue 2, 2023 · pp. 12–17 Read article
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Modern Gas Turbine System Materials - A Review
Abstract: Gas turbine systems are getting more and more importance as the requirement of electricity is increasing day by day. Out of the modern energy conversion systems gas turbines are the most efficient system. In the present work a review on the modern gas turbine systems is presented. Key Words: Gas turbine, efficiency, cost.
Published in International Journal of Metallurgy and Alloys · Vol. 4, Issue 2, 2018 · pp. 15–20 Read article
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Exploring Alloys: Properties, Applications, and Future Trends
Abstract: Alloys, integral to modern technology and engineering, are combinations of metals with other elements designed to enhance material properties. This exploration delves into the diverse properties, widespread applications, and emerging trends in alloy development. The study examines mechanical properties such as strength, ductility, and corrosion resistance, which are tailored through compositional variations and processing techniques. Applications across various industries—including aerospace, automotive, electronics, and biomedical fields—are highlighted, showcasing the versatility and …
Published in International Journal of Metallurgy and Alloys · Vol. 9, Issue 1, 2023 · pp. 13–19 Read article
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The Role of Metallurgy in Advanced Manufacturing and Engineering
Abstract: This field encompasses the study of the properties, behaviors, and processing of metals and their alloys, influencing the development and optimization of materials for a wide range of applications. In advanced manufacturing, metallurgical innovations are crucial for improving material performance, enhancing production efficiency, and driving sustainability. It examines how metallurgical advancements contribute to the production of lightweight, high-strength, and corrosion-resistant materials, which are essential for aerospace, automotive, biomedical, and energy …
Published in International Journal of Metallurgy and Alloys · Vol. 9, Issue 2, 2023 · pp. 12–17 Read article
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Sustainable Metallurgy: Recycling and Eco-friendly Practices in Alloy Production
Abstract: The modern metallurgical industry faces a growing imperative to adopt sustainable practices to mitigate environmental impacts and conserve natural resources. This paper explores the advancements in sustainable metallurgy, emphasizing recycling and eco-friendly practices in alloy production. Key strategies include the development of closed-loop recycling systems, where end-of-life metal products are efficiently reprocessed to minimize waste and reduce the need for virgin raw materials. Innovations in alloy design, such as the …
Published in International Journal of Metallurgy and Alloys · Vol. 9, Issue 2, 2023 · pp. 18–23 Read article
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Synthesis, Characterization and Biological Studies Using X-Beam Crystal Structures Which Utilizes (1) Cu Kα Data with Synchrotron Data
Abstract: The outcomes demonstrate that the complex responds as a bidentate ligand and is bound to the metal particle through the two oxygen iotas of the ligand (HL). The enactment energies, ΔE*, entropies ΔS*, enthalpies ΔH* and request of responses have been gotten from differential thermo-gravimetric (DTA) bends. In light of hindrance zone breadth estimations, the complex showed noteworthy antibacterial movement against both Staphylococcus aureus and Escherichia coli. It additionally displayed …
Published in International journal of Nanobiotechnology · Vol. 3, Issue 1, 2017 · pp. 1–5 Read article
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Green synthesis of Copper nanoparticles using Ctenolepis garcini (Burm.f.) C.B Clarke.
Abstract: Copper nanoparticles, due to the excellent physical and chemical properties and low cost of preparation, have been of great interest in wide applications as heat transfer systems, antimicrobial materials, super strong materials, sensors and catalysts. The present study is a novel biological approach for the formation of copper nanoparticles using Ctenolepis garcinii (Burm.f.) C.B Clarke. Copper nitrate was made to reduce with aqueous solution of plant extract. UV-Visible spectrum showed …
Published in International journal of Nanobiotechnology · Vol. 3, Issue 2, 2017 · pp. 1–6 Read article
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Biosynthesis of silver nanoparticles using aqueous leaf extract of Muntingia calabura Linn.
Abstract: The present study was focused to synthesis silver nanoparticles using the aqueous leaf extract of Muntingia calabura L. as the reducing agent. The formation of silver nanoparticles was confirmed by colour change from light yellow to dark brownish red, UV-Visible Spectroscopy, FT-IR, X-Ray Diffraction Method (XRD), Scanning Electron Microscopy (SEM) and Energy Dispersive X-ray microanalysis spectroscopy (EDS). The nanoparticles showed an absorbance at 443nm on UV-Visible spectroscopy. The presence of …
Published in International journal of Nanobiotechnology · Vol. 4, Issue 1, 2018 · pp. 9–15 Read article
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Nanocomposite Based Sensors and Its Potential in Modern Sectors
Abstract: Flexible nanocomposite sensors are made of two or more phases. Flexibility of polymer and low equip-distribution of nano-particulates or nano-safety are desirable requirements to use full potential. Carbon nanotubes have interesting electrical properties to produce in different configurations. These are used in temperature sensors, linear polarizers, opto-electronic and chemi-resistor devices as well as in medical electronics, packaging, automotive, solar energy fields and coatings
Published in International journal of Nanobiotechnology · Vol. 5, Issue 1, 2019 · pp. 14–18 Read article
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Studies of Technical Grades from Rice Husks
Abstract: Rice husks studied in this review to subject different accessible performance in lieu of abated the dispose with no pollution. Rice husk ash in mesoporous form added in soap during preparation. Other formations appeared to process for ceramics, catalysts, adsorbing material, nano-mater and carbon added cementation products. Rice husk is by-product from rice mill subjectively reused to access another staged mission to form by-products. Firing of rice husk studied other …
Published in International journal of Nanobiotechnology · Vol. 6, Issue 2, 2020 · pp. 25–30 Read article
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Trichoderma Based Synthesis of Silver Oxide Nanoparticles, Their Characterization and Assessment of Antifungal Activity
Abstract: The fungal spore suspension of Trichoderma harzianum was used for the preparation of AgO nanoparticles. T. harzianum spore suspension acts as reducing and stabilizing agent for the fabrication of nanoparticles. The synthesized nanoparticles were characterized by X-ray diffractometry (XRD), scanning electron microscopy (SEM), energy dispersive X-analysis (EDAX) and transmission electron microscopy (TEM). The AgO nanoparticles were circular in shape with average diameter 10-20 nm. The AgO nanoparticles showed promising antifungal …
Published in International journal of Nanobiotechnology · Vol. 7, Issue 2, 2021 · pp. 19–25 Read article
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Extracellular One Pot Green Synthesis of Palladium Nanoparticles
Abstract: Extracellular in-situ synthesis of metal nanoparticles using extracts of plants like Azadirachta indica (Neem), and Zingiber officinale (Ginger) has been successfully carried out earlier. In this study, we have developed a novel method to synthesize Palladium nanoparticles by the process of bio-chemical reaction between Palladium salt solution with seed extract of Coriandrum sativum without using any surfactant or external energy. By this method, physiologically stable, bio-compatible Pd nanoparticles (NPs) were …
Published in International Journal of Nanomaterials and Nanostructures · Vol. 1, Issue 1, 2015 · pp. 1–7 Read article