Results 1 to 10 of about 27,112 (196)
Archaeometry, EarlyView., 2022 Abstract Organic residue analysis was conducted on various vessels from burials at Tel Yehud, Israel. The analyses led to new reliable evidence for the presence of opioid alkaloids and their decomposition products. This research revitalizes a decades‐old discussion on the presence and function of the opium trade across a cultural region of utmost ...
Vanessa Linares +5 more
wiley +1 more source
Sustainable ceramics derived from solid wastes: a review
Journal of Asian Ceramic Societies, 2020 Wastes from different manufacturing processes and energy generation unite are attributed to the ecological and health issues. Instead of land-filling, the waste can be recycled or reused to convert marketable value-added products with high ecologic and ...
Sk S. Hossain, P.K. Roy
doaj +1 more source
Synthesis of Fe, Mn and Cu modified TiO2 photocatalysts for photodegradation of Orange II
Boletín de la Sociedad Española de Cerámica y Vidrio, 2020 The residual dyes from different sources are considered a wide variety of organic pollutants introduced into the natural water resources. One of the main sources with severe pollution problems worldwide is the textile industry and its dye-containing ...
Hanae Abdelouahab Reddam +5 more
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A comparative study of micro‐ and nano‐ZnO films fabricated by sol‐gel syringe spray method
International Journal of Ceramic Engineering & Science, 2020 Synthesis of ZnO‐based material is becoming more importance as eco‐friendly alternative to traditional production process because of its excellent industrial application.
Rayees Ahmad Zargar +7 more
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Synthesis of novel hard/soft ferrite composites particles with improved magnetic properties and exchange coupling [PDF]
Processing and Application of Ceramics, 2018 SrFe12O19/Zn0.4Co0.2Ni0.4Fe2O4 hard/soft ferrite composite particles with 20, 40, 60 and 80 wt.% of soft phase were prepared by one-pot sol-gel auto-combustion and physical mixing methods. Fourier transform infrared spectroscopy (FTIR), X-ray diffraction
Faezeh Tavakolinia +4 more
doaj +1 more source
Control of the γ-alumina to α-alumina phase transformation for an optimized alumina densification
Boletín de la Sociedad Española de Cerámica y Vidrio, 2017 In this work, we studied the aptitude to sintering green bodies using γ-Al2O3 transition alumina as raw powder. We focused on the influence of the heating rate on densification and microstructural evolution.
Samir Lamouri +6 more
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Examination of milled h-BN addition on sintered Si3N4 /h-BN ceramic composites [PDF]
Processing and Application of Ceramics, 2018 Silicon nitride (Si3N4) ceramics containing 1 and 5 wt.% of hexagonal boron nitride (h-BN) were prepared by attrition milling and hot-isostatic pressing.
Katalin Balázsi +3 more
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Preparation, dielectric and conductivity studies of LiNi1-xMgxO2 cathode materials for lithium-ion batteries [PDF]
Processing and Application of Ceramics, 2017 A layered structure cathode materials LiNi1-xMgxO2 (where x = 0.0 and 0.02) were prepared by solid state reaction from Li2CO3, MgO and NiO. The thermal analysis of the precursor materials up to 750 °C showed the weight loss of about 30%.
Nandigam Murali, Valaparla Veeraiah
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Advances in ArchaeomaterialsApart from palatial and military archaeological contexts, the Kom Tuman sector of ancient Memphis features an industrial area formed by several high-temperature production and processing workshops of different specializations, operating from the Late ...
S. Ivanov, I. Kovalev, Th. Rehren
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Electrocatalytic property of Zn-Al layered double hydroxides for CO2 electrochemical reduction
Journal of Asian Ceramic Societies, 2023 Electrocatalytic CO2 reduction reaction (CO2RR) has attracted considerable attention as a technology to recycle carbon dioxide (CO2) into raw materials for chemicals using renewable energies.
Noboru Yamaguchi +6 more
doaj +1 more source