Zobrazeno 1 - 10
of 2 302
pro vyhledávání: '"ultrasonic spray pyrolysis"'
Publikováno v:
East European Journal of Physics, Iss 2, Pp 321-326 (2024)
The produced ZnO films were characterized with the crystallographic orientation (001) and lattice parameters a = b = 0.3265 nm and c = 0.5212 nm. ZnO1—хSх nano-crystallites on the surface of the film had characteristic sizes ranging from 50 nm to
Externí odkaz:
https://doaj.org/article/1573b4c8f1d24ca1a2f4d014d08d0a98
Publikováno v:
Frontiers in Nanotechnology, Vol 6 (2024)
Fluorine-doped zinc oxide (ZnO:F) thin films are valued for their potential as transparent conductive materials, particularly in optoelectronic applications. In this work, the deposition of highly conductive and transparent fluorine-doped ZnO thin fi
Externí odkaz:
https://doaj.org/article/637e7fad2b1b4490ba7759763b9a41c6
Autor:
Jeongha Lee, Kun-Jae Lee
Publikováno v:
Archives of Metallurgy and Materials, Vol vol. 69, Iss No 1, Pp 87-90 (2024)
The HAp (hydroxyapatite) excellent ion exchange resin and has adsorption properties of heavy metals and organic materials. It is used as an adsorption material and as an organic drug-delivery material due to these characteristics, that are essentiall
Externí odkaz:
https://doaj.org/article/34b44f6dd2714a07bba1423afc25b3ab
Publikováno v:
IEEE Access, Vol 12, Pp 50177-50183 (2024)
Novel In0.12Al0.88N/AlN/AlxGa $_{1-\mathrm {x}}\text{N}$ /In0.12Al0.88N metal-oxide-semiconductor heterostructure field-effect transistors (MOS-HFETs) grown on a SiC substrate with a drain field-plate (DFP) were investigated. A symmetrically-graded A
Externí odkaz:
https://doaj.org/article/6fb213d6d9ba4f258f3b1441c4e031e3
Publikováno v:
Nanotechnology Reviews, Vol 13, Iss 1, Pp 457-63 (2024)
Externí odkaz:
https://doaj.org/article/6184debe1ed14626ba1c6df2bfafe0d1
Autor:
Saliha Keita, Srecko Stopic, Ferdinand Kiessling, Tatjana Volkov Husovic, Elif Emil Kaya, Slavko Smiljanic, Bernd Friedrich
Publikováno v:
Waste, Vol 1, Iss 4, Pp 993-1006 (2023)
Cobalt’s pivotal role in global development, especially in lithium-ion batteries, entails driving increased demand and strengthening global trading networks. The production of different waste solutions in metallurgical operations requires the devel
Externí odkaz:
https://doaj.org/article/88452dce4b9b4a1bbcca2b277d4f130a
Publikováno v:
Nanomaterials, Vol 14, Iss 21, p 1725 (2024)
Hydrogen sulfide (H2S) is a highly toxic and corrosive gas commonly found in industrial emissions and natural gas processing, posing serious risks to human health and environmental safety even at low concentrations. The early detection of H2S is ther
Externí odkaz:
https://doaj.org/article/d73a14e5571d4e3d965378b694260f9f
Autor:
Jing Wang, Wei Cai, Jingwu Zheng, Junhui Zhu, Xinqi Zhang, Haibo Chen, Liang Qiao, Yao Ying, Wangchang Li, Jing Yu, Juan Li, Yuebin Su, Shenglei Che
Publikováno v:
Journal of Materials Research and Technology, Vol 27, Iss , Pp 6688-6695 (2023)
Ultrafine Sm2Fe17N3 powders obtained via ball or airflow milling usually exhibit defects and localized demagnetization owing to their irregular morphologies. Therefore, this study employs the ultrasonic spray pyrolysis–reduction diffusion method in
Externí odkaz:
https://doaj.org/article/9d37cc14ebc14b169427d60e9f04d113
Akademický článek
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Publikováno v:
Chemosensors, Vol 12, Iss 8, p 153 (2024)
The effects of Au addition on the acetone response of Cu2O-added porous SnO2 (pr-Cu2O-SnO2) powders, which were synthesized by ultrasonic spray pyrolysis employing polymethyl methacrylate microspheres as a template, were investigated in this study. T
Externí odkaz:
https://doaj.org/article/a2f67b061eca47c7834cb10e6008114e