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1081“…In Ayurveda, it is used in many pharmaceutical procedures of purification (Śodhana), calcination (Māraṇa) etc., Though it is an important plant, till date, no pharmacognostical reports have been available on its fruit. …”
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1082“…The introduced electrocatalyst has been synthesized by simple and effective process; electrospinning. Typically, calcination, in nitrogen atmosphere, of electrospun nanofibers composed of cobalt acetate, copper acetate and poly (vinyl alcohol) leads to form carbon nanofibers decorated by CoCu nanoparticles. …”
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1083por Rivas-Pérez, Ivana María, Paradelo-Núñez, Remigio, Nóvoa-Muñoz, Juan Carlos, Arias-Estévez, Manuel, Fernández-Sanjurjo, María José, Álvarez-Rodríguez, Esperanza, Núñez-Delgado, Avelino“…The materials assayed were a forest soil, a vineyard soil, pyritic material, granitic material, coarsely and finely ground mussel shell, calcinated mussel shell ash, pine sawdust and slate processing fines. …”
Publicado 2015
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1084“…Three-dimensional hierarchical Co(3)O(4) nanobooks have been synthesized successfully on a large scale by calcining orthorhombic Co(CO(3))(0.5)(OH)·0.11H(2)O precursors with identical morphologies. …”
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1085“…Martian habitats are ideally constructed using only locally available soils; extant attempts to process structural materials on Mars, however, generally require additives or calcination. In this work we demonstrate that Martian soil simulant Mars-1a can be directly compressed at ambient into a strong solid without additives, highlighting a possible aspect of complete Martian in-situ resource utilization. …”
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1086“…The hemimorphite can be transformed to Zn(2)SiO(4) via calcination. The process is therefore a viable approach for the fabrication of porous films on glass surfaces with potential applications as catalyst support, among others.…”
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1087“…A gray TiO(2)/SrTiO(3) composite nanocrystalline sensor with narrow band-gap was successfully prepared through a facile wet chemical method. The precursor was calcined in N(2) flow under atmospheric pressure and thereafter, a humidity sensor based on the composite was fabricated. …”
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1088“…This feature article reviewed the development of the preparation of hollow sphere and 1D structural materials using the sol-gel method. The effects of calcination temperature, soaking time, pH value, surfactant, etc., on the preparation of hollow sphere and 1D structural materials were summarized, and their formation mechanisms were generalized. …”
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1089por Sun, Xiaohui, Suarez, Alma I. Olivos, Meijerink, Mark, van Deelen, Tom, Ould-Chikh, Samy, Zečević, Jovana, de Jong, Krijn P., Kapteijn, Freek, Gascon, Jorge“…Condensation of silica in the Co-metal organic framework pore space followed by pyrolysis and subsequent calcination of these composites renders highly loaded cobalt nanocomposites (~ 50 wt.% Co), with cobalt oxide reducibility in the order of 80% and a good particle dispersion, that exhibit high activity, C5 + selectivity and stability in Fischer–Tropsch synthesis.…”
Publicado 2017
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1090Reinvestigation of the crystal structure of Ca(2)Ce(8)(SiO(4))(6)O(2) apatite by Rietveld refinement“…The crystal structure of apatite-type Ca(2)Ce(8)(SiO(4))(6)O(2) [dicalcium octacerium hexakis(silicate) dioxide], which has been synthesized by calcination, was refined from powder X-ray diffraction data using the Rietveld method. …”
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1091por Wang, Jie, Li, Meisheng, Qian, Ming, Zhou, Shouyong, Xue, Ailian, Zhang, Lili, Zhao, Yijiang, Xing, Weihong“…ABSTRACT: TMC-incorporated carbon nitride (CN) with hexagonal and quadrangle honeycomb-like structure and having periodic lattice defects linked by –CONH– bond was synthesized through combining the high calcination with the chemical condensation of melamine and 1,3,5-benzenetricarbonyl trichloride. …”
Publicado 2018
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1092por Bae, Hyun Jeong, Yoo, Tae Hee, Yoon, Youngbin, Lee, In Gyu, Kim, Jong Pil, Cho, Byung Jin, Hwang, Wan Sik“…High-aspect ratio β-Ga(2)O(3) nanorods consisting of prism-like crystals were formed using gallium oxyhydroxide and ammonia hydroxide via a hydrothermal synthesis followed by the subsequent calcination process. The formation of high-aspect ratio β-Ga(2)O(3) nanorods was attributed to the oriented attachment mechanism that was present during the hydrothermal synthesis. …”
Publicado 2018
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1093por Baca, Martyna, Cendrowski, Krzysztof, Kukulka, Wojciech, Bazarko, Grzegorz, Moszyński, Dariusz, Michalkiewicz, Beata, Kalenczuk, Ryszard J., Zielinska, Beata“…They were synthesized facilely using sonication and then calcination process under vacuum at the temperature of 550 °C. …”
Publicado 2018
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1094“…X-ray diffraction (XRD) indicates that samples calcined at 800 °C for 3 h were a single-cubic phase. …”
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1095por Zhang, Yifang, Su, Qiong, Xu, Wenjie, Cao, Guozhong, Wang, Yaping, Pan, Anqiang, Liang, Shuquan“…Cobalt species in the pristine MOF catalyze the graphitization around organic components in calcination, generating a highly conductive network in which the bismuth is to be embedded. …”
Publicado 2019
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1096por Karam, Leila, Reboul, Julien, El Hassan, Nissrine, Nelayah, Jaysen, Massiani, Pascale“…As shown by a set of complementary techniques, the nickel-aluminate nanospecies formed after calcination are homogeneously distributed within the developed mesoporous alumina matrices whose porous characteristics vary depending on the preparation method. …”
Publicado 2019
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1097“…One such example is the phyllosilicate kaolinite (K), and its calcined derivative metakaolin (MK), incorporated in international cement manufacturing standards, due to its high reactivity and utility as a pozzolan. …”
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1098“…A pyrolyzed walnut template was immersed in a Ni(2+) solution, allowing Ni to be electroplated on the surface and to enter the skeleton’s pores. After calcination and surface modification, a template-free, low-surface-energy Ni sheet was obtained and accurately investigated by scanning electron microscopy and contact angle goniometry to evaluate its morphology and hydrophobicity. …”
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1099“…[Image: see text] Foamlike NiO/CuO nanocomposites were prepared using a simple electrospinning technique combined with appropriate calcination. By tuning the Ni/Cu molar ratio (1:2, 1:1, and 2:1) in the initial material, different NiO/CuO nanocomposites were obtained. …”
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1100“…To enhance the electrochemical performance of nickel oxide as anode materials for lithium ion batteries, NiO/carbon aerogel microspheres with a plum-pudding structure were designed and prepared by a sol-gel technique followed by two calcination processes under different atmospheres. Carbon aerogel microspheres (pudding) can act as a buffering and conductive matrix to enhance the structural stability and conductivity of the embedded NiO particles (plums), which are quite advantageous to the cycling performance and rate capability. …”
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