Search Results - "Zereffa, Enyew Amare"

A Review on Enhancing the Antibacterial Activity of ZnO: Mechanisms and Microscopic Investigation by Abebe, Buzuayehu, Zereffa, Enyew Amare, Tadesse, Aschalew, Murthy, H. C. Ananda

“…Metal oxide nanomaterials are one of the preferences as antibacterial active materials. Due to its distinctive electronic configuration and suitable…”
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Synthesis of Silica-Coated Fe3O4 Nanoparticles by Microemulsion Method: Characterization and Evaluation of Antimicrobial Activity by Asab, Goshu, Abdo Seghne, Teshome, Zereffa, Enyew Amare

“…Magnetite and silica-coated magnetite (Fe3O4) nanoparticles (NPs) were synthesized by water-in-oil (W/O) microemulsion method from hydrated ferric nitrate,…”
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A Review on Synthesis and Characterization of Ag2O Nanoparticles for Photocatalytic Applications by Shume, Workneh M., Zereffa, Enyew Amare, Murthy, H. C. Ananda

“…Even though the photocatalytic processes are a good technology for treatment of toxic organic pollutants, the majority of current photocatalysts cannot utilize…”
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Multifunctional application of PVA-aided Zn–Fe–Mn coupled oxide nanocomposite by Abebe, Buzuayehu, Murthy, H. C. Ananda, Zereffa, Enyew Amare

“…Zinc oxide (ZnO) is a fascinating semiconductor material with many applications such as adsorption, photocatalysis, sensor, and antibacterial activities. By…”
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Phyto-mediated synthesis of copper oxide nanoparticles using Artemisia abyssinica leaf extract and its antioxidant, antimicrobial and DNA binding activities by Achamo, Temesgen, Zereffa, Enyew Amare, Murthy, H. C. Ananda, Ramachandran, Venkatesha Perumal, Balachandran, Ruthramurthy

“…Copper oxide nanoparticles (CONPs) are one of the most important metal oxide nanoparticles (MONPs) in the emerging field of nanomedicine due to their…”
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Biotemplated Synthesis of Titanium Oxide Nanoparticles in the Presence of Root Extract of Kniphofia schemperi and Its Application for Dye Sensitized Solar Cells by Bekele, Eneyew Tilahun, Zereffa, Enyew Amare, Gultom, Noto Susanto, Kuo, Dong-Hau, Gonfa, Bedasa Abdisa, Sabir, Fedlu Kedir

“…Metal oxide nanoparticles prepared by biological route using green plant parts as a template are eco-friendly as well as yield good results than the…”
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A novel poly (vinyl alcohol)-aided ZnO/Fe2O3 nanocomposite as an ascorbic acid sensor by Abebe, Buzuayehu, Zereffa, Enyew Amare, Murthy, H. C. Ananda, Ravikumar, C. R.

“…The application of zinc oxide-based nanocomposite is one of the novel approaches utilized for the development of electronic devices. The sol-gel and auto…”
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Synthesis of ZnO and ZnO/PVA nanocomposite using aqueous Moringa Oleifeira leaf extract template: antibacterial and electrochemical activities by Dejen, Kindnew Demssie, Zereffa, Enyew Amare, Murthy, H C Ananda, Merga, Andualem

“…The application of flexible polymer nanocomposites for food packaging to inactivate microorganisms associated with foods is the demand of the present-day food…”
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Potential Uses of Local Clay Materials for the Production of Porcelain Electrical Insulators, Ethiopia by Wondemagegnehu, Eshetu Bekele, Addis, Tamirat, Zereffa, Enyew Amare, Tullu, Andualem Merga, Brehane, Belay, Tufa, Lemma Teshome, Lee, Jaebeom

“…Clays are extremely variable materials with different mineral compositions, and they are the main ingredients in ceramics applications. Their properties play…”
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Ce4+-Substituted Ni–Al mixed oxide: fluoride adsorption performance and reusability by Ararso Nagari Wagassa, Bansiwal, Amit, Tofik Ahmed Shifa, Enyew, Amare Zereffa

“…In this study, Ce4+-doped Ni–Al mixed oxides (NACO) were synthesized and comprehensively characterized for their potential application in fluoride adsorption…”
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Effects of Azadirachta Indica Leaf Extract, Capping Agents, on the Synthesis of Pure And Cu Doped ZnO-Nanoparticles: A Green Approach and Microbial Activity by Handago, Dawit Tamire, Zereffa, Enyew Amare, Gonfa, Bedasa Abdisa

“…The current studies presented the green synthesis of zinc oxide and copper doped ZnO nanoparticles (NPs) using different ratios of Neem leaf extract and its…”
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Electrodeposited Copper Tin Sulfide/Reduced Graphene Oxide Nanospikes for a High-Performance Supercapacitor Electrode by Feyie, Endale Kebede, Tufa, Lemma Teshome, Lee, Jaebeom, Tadesse, Aschalew, Zereffa, Enyew Amare

“…Copper tin sulfide, Cu4SnS4 (CTS), a ternary transition-metal chalcogenide with unique properties, including superior electrical conductivity, distinct crystal…”
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Biosynthesis of Ag/bentonite, ZnO/bentonite, and Ag/ZnO/bentonite nanocomposites by aqueous leaf extract of Hagenia abyssinica for antibacterial activities by Zewudie, Adisu Girma, Zereffa, Enyew Amare, Segne, Teshome Abdo, Murthy, H. C. Ananda, Ravikumar, C. R., Muniswamy, Dhanalakshmi, Binagdie, Bayissa Bekele

“…We report the synthesis of Ag/bentonite, ZnO/bentonite and Ag/ZnO/bentonite nanocomposites (NCs) using plant extract and their antibacterial study. The…”
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An Efficient p–n Heterojunction Copper Tin Sulfide/g‑C3N4 Nanocomposite for Methyl Orange Photodegradation by Feyie, Endale Kebede, Zereffa, Enyew Amare, Tadesse, Aschalew, Goddati, Mahendra, Noh, Daegwon, Oh, Eunsoon, Tufa, Lemma Teshome, Lee, Jaebeom

“…The discharge of toxic dye effluents from industry is a major concern for environmental pollution and toxicity. These toxic dyes can be efficiently removed…”
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Synthesis and characterization of bismuth-doped hydroxyapatite nanorods for fluoride removal by Adamu, Dagne Bayih, Zereffa, Enyew Amare, Segne, Teshome Abdo, Razali, Mohd Hasmizam, Lemu, Bundi Roba

“…Even if limited amount of fluoride is vital, excessive accumulation of it has a serious health effect to human. Thus fluoride ions need to be removed using an…”
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Biological Synthesis of ZnO Nanoparticles Using Fruit Extract of Ruta Chalepensis as Photolectrode for Dye Sensitized Solar Cell Application by Kedir Sabir, Fedlu, Tadesse Betemariam, Samuel, Tilahun Bekele, Eneyew, Abdisa Gonfa, Bedasa, Amare Zereffa, Enyew, Deressa Edosa, Gemechu, Esubalew Debebe, Siraye, Tsegaye Mohammed, Endale, Haile Habtemariam, Tesfaye, Badruddin M., Irfan Anjum

“…Currently energy crisis is one of the challenging issues worldwide. As such, generation of green alternative energy should take the attention of researchers…”
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Biosynthesis of Artemisia abyssinica Leaf Extract-Mediated Bimetallic ZnO–CuO Nanoparticles: Antioxidant, Anticancer, and Molecular Docking Studies by Orshiso, Temesgen Achamo, Zereffa, Enyew Amare, Murthy, H. C. Ananda, Demissie, Taye B., Pardeshi, Onkar, Avhad, Lata S., Ghotekar, Suresh

“…Currently, plant extract-mediated synthesized metal oxide nanoparticles (MO NPs) have played a substantial role in biological applications. Hence, this study…”
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Sintering temperature, microstructures and electrical properties of (Na1/2Bi1/2)0.94Ba0.06Ti0.97(Mg1/3Nb2/3)0.03O3 ferroelectric ceramic by Zereffa, Enyew, Seghne, Teshome

“…Polycrystalline lead-free (Bi1/2Na1/2)0.94Ba0.06 Ti1-x(Mg1/3Nb2/3)xO3 ceramic sample with x = 0.03 was prepared using a high-temperature solid-state reaction…”
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EFFECT OF B-SITE SUBSTITUTIONS OF Nb ON MICROSTRUCTURE, PHASE TRANSITION TEMPERATURES AND ELECTRICAL PROPERTIES OF (Bi0.5Na0.5)0.94Ba0.06TiO3 CERAMICS by ENYEW AMARE ZEREFFA, A.V. PRASADA RAO

“…Niobium (Nb) substituted bismuth sodium barium titanate (BNBT) samples with general formula (Bi0.5Na0.5)0.94Ba0.06 (Ti1-5x/4Nbx)O3, where x = 0, 0.003, 0.012…”
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Sugarcane Bagasse ash substituent feldspar for the production of porcelain electrical insulators by Addis, Tamirat, Wondemagegnehu, Eshetu Bekele, Zereffa, Enyew Amare, Tullu, Andualem Merga, Brehane, Belay

“…Sugarcane bagasse ash (SCBA) industrial waste was used to partially substitute feldspar in the production of porcelain electrical insulators from a mixture of…”
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