Grinding behavior of WO3, NiO, Fe2O3 by ultrasonic milling parameters control and preparation of nanocomposite powder

K Ryu, KJ Lee - Advanced Powder Technology, 2020 - Elsevier
Tungsten-based alloys have been widely applied in various industries due to their excellent
mechanical properties. Tungsten-based alloys have a high sintering temperature due to the …

Manufacture of high sensitive Ag-Fe3O4-PDMS nanocomposite pressure sensor through morphology control of conductive filler

K Ryu, N Kwon, KJ Lee - Advanced Powder Technology, 2021 - Elsevier
Silver nanowire (AgNW) has been proposed as a promising conductive filler candidate
based on its excellent electrical and thermal conductivity properties. However, residual PVP …

Hydrogen Reduction Behavior and Microstructure Characteristics of WO3-NiO-CuO Powder Mixture

YJ Heo, ES Lee, JY Kim, ST Oh… - Archives of Metallurgy and …, 2024 - journals.pan.pl
The characteristics and hydrogen reduction behavior of W-0.8 wt% ni-0.4 wt% Cu powder
synthesized from Wo3-nio-Cuo composite powder have been investigated. The metal oxide …