Results 1 to 10 of about 459,875 (323)

Facile fabrication of Mn2+-doped ZnO photocatalysts by electrospinning [PDF]

Royal Society Open Science, 2020
In this study, a high-efficiency photocatalyst was synthesized by Mn2+-doped ZnO nanofibres (NFs) fabricated by facile electrospinning and a following annealing process, in which Mn2+ successes incorporate to ZnO NFs lattice without changing any ...
Yuting Wang, Xin Hao, Zegao Wang, Mingdong Dong, Lifeng Cui   +4 more
doaj   +1 more source

Effect of ZnO on the Nanostructure, Magnetic, and Optical Properties of Fe2O3/MWCNT/ZnO Nanocomposites

Journal of Magnetism and Its Applications, 2021
Fe2O3/MWCNT/ZnO nanocomposites were successfully synthesized through the precipitation method. The synthesis was carried out through a variation of ZnO mass, with (Fe2O3/MWCNT):ZnO mass ratio of 1:0, 1:0.5, 1:1, 1:1.5, and 0:1.
Dzurriyah Haibatus Shalihah, ST. Ulfawanti Intan Subadra, Nashikudin Nashikudin, Munasir Munasir, Yuanita Amalia Hariyanto   +4 more
doaj   +1 more source

Physical/Rheological Characteristics of Bitumen Modified by SBS, ZnO, TiO2 and EVA Precursors [PDF]

Journal of Chemical and Petroleum Engineering, 2021
Owing to climate conditions, heavy traffic loads, and increasing axial loads, conventional bitumen/asphalt should be modified. Bituminous materials are also vulnerable to aging during construction and service time of pavement, which will seriously affect
Fariba Karimian, Younes Beygi-Khosrowshahi   +1 more
doaj   +2 more sources

The formation of highly dispersed zinc oxide powder during combustion of zinc nitrate with glycine mixture and its application for photocatalytic phenol decomposition

Frontier Materials & Technologies, 2023
The paper presents the results of a detailed study of the process and products of combustion during self-propagating high-temperature synthesis (SHS) of ZnO zinc oxide powder from mixtures of such common reagents as oxidizer zinc nitrate and reducing ...
Aleksandr P. Amosov, Vladislav A. Novikov, Egor M. Kachkin, Nikita A. Kryukov, Aleksandr A. Titov, Ilya M. Sosnin   +5 more
doaj   +1 more source

Investigation of Micr estigation of Microstructur ostructure and Magnetic Pr e and Magnetic Properties of ties of Zn1-xMnxO and Zn0.98-xMnxFe0.02O (x = 0, 0.05, and 0.09) prepared by Solid-state Reaction Method

Makara Journal of Science, 2020
In this study, we investigated the microstructure and magnetic properties of Zn1-xMnxO and Zn0.98-xMnxFe0.02O (x = 0, 0.05, and 0.09) powders prepared by the solid-state reaction method.
Perdamean Sebayang, Candra Kurniawan, Ignu Priyadi , Nasruddin M. N   +3 more
doaj   +1 more source

The Potential of ZnO Nanoparticles to Reduce Water Consuming in Iranian Heavy Oil Reservoir [PDF]

Journal of Water and Environmental Nanotechnology, 2016
Water is critically important, because its supply is under stress. In oil fields, the ratio-of-water-to-oil (WCUT%) can be 95% or higher. Managing this produced water is a great challenge whereas the best opportunity to reduce costs, improve ...
Masoumeh Tajmiri, Mohammad Reza Ehsani
doaj   +1 more source

Synthesize Nano ZnO-ZrO2 Composite by Combustion Method and Studying their Dielectric Properties [PDF]

Engineering and Technology Journal, 2012
Combustion method had been used to prepare a composite material from doping ZnO by 10 mol% ZrO2 . XRD showed a good crystalline powder comparing with ASTM cards.
Fadhil A.Chyad
doaj   +1 more source

Formation of surface defects by thermal shock method for the improved photocatalytic activity of ZnO nanoparticles

Journal of Asian Ceramic Societies, 2020
Surface-modified ZnO photocatalysts with enhanced UVA-light-driven and visible-light-driven activities were synthesized by the thermal shock method with Cu(NO3)2 at different thermal shock temperatures (300 – 600°C).
Tien Khoa Le, The Luan Nguyen, Chau Ngoc Hoang, Dieu Khanh An Nguyen, Torben Lund, Huu Khanh Hung Nguyen, Thi Kieu Xuan Huynh   +6 more
doaj   +1 more source

ZnO Modulates Swine Gut Microbiota and Improves Growth Performance of Nursery Pigs When Combined with Peptide Cocktail

Microorganisms, 2020
Zinc has been very efficacious in reducing post-weaning diarrhea, whereas animal-derived peptides are suggested to improve the growth performance of weaned piglets.
Xiaoyuan Wei, Tsungcheng Tsai, Joshua Knapp, Kristopher Bottoms, Feilong Deng, Robert Story, Charles Maxwell, Jiangchao Zhao   +7 more
doaj   +1 more source

Ultrasonik Sprey Piroliz ile Üretilen ZnO İnce Filmlerin Alttaş Sıcaklıklarının Yapısal ve Optik Özelliklerine Etkisi

Süleyman Demirel Üniversitesi Fen-Edebiyat Fakültesi Fen Dergisi, 2021
Bu çalışmada, ZnO ince filmler; 350, 400 ve 450 °C üç farklı sıcaklıktaki alttaşa ultrasonik sprey piroliz yöntemi ile biriktirilmiştir. ZnO ince film üretiminde çinko kaynağı olarak çinko asetat dihidrat (Zn(CH3COO)2.2H2O) kullanılmıştır.
Murat Koç
doaj   +1 more source