Results 111 to 120 of about 40,280 (302)

Wet chemistry-synthesized Fe/mixed ferrite soft magnetic composites for high-frequency power conversion

AIP Advances
State-of-the-art soft magnetic (SM) alloy systems such as electrical steels and permalloys exhibit large eddy current losses at high-frequency (kHz range and above), limiting their application in fast switching devices. Eddy current losses can be reduced
Ward Burgess, Jagannath Devkota, Bret Howard   +2 more
doaj   +1 more source

Improving antioxidant activities of water-soluble lignin-carbohydrate complex isolated from wheat stalk through prolonging ball-milling pretreatment and homogeneous extraction

Journal of Bioresources and Bioproducts
Water-soluble lignin-carbohydrate complex (LCC) rich in polysaccharides exhibits benign in vitro antioxidant activities and distinguishes high biocompatibility from lignin-rich LCC and lignin.
Di Xie, Zhulan Liu, Yunfeng Cao, Sheng-I Yang, Chen Su, Mi Li   +5 more
doaj   +1 more source

Sintering Behavior of CNT Reinforced Al6061 and Al2124 Nanocomposites

Advances in Materials Science and Engineering, 2014
Ball milling and spark plasma sintering were successfully used to produce carbon nanotube reinforced Al6061 and Al2124 nanocomposites which have potential applications in the fields of aerospace, automotive, electronics, and high precision ...
Nouari Saheb
doaj   +1 more source

Exfoliation of graphene sheets via high energy wet milling of graphite in 2-ethylhexanol and kerosene

Journal of Advanced Research, 2017
Graphene sheets have been exfoliated from bulk graphite using high energy wet milling in two different solvents that were 2-ethylhexanol and kerosene. The milling process was performed for 60 h using a planetary ball mill.
Al-Sayed Al-Sherbini, Mona Bakr, Iman Ghoneim, Mohamed Saad   +3 more
doaj   +1 more source

Effect of Ball Milling Under Various Conditions on Several Physicochemical Properties of Rock Phosphate Fertilizer [PDF]

, 2007
A laboratory study was conducted to identify the effects of milling under various conditions, including use of water and potassium as milling lubricants, on several physicochemical properties of rock phosphate fertilizer.
PRIYONO, J. (JOKO)
core  

Polyelectrolyte Mediated Interaction of Alumina in Wet Jet Milled Slurry/Ball Milled Slurry Supernatants

Journal of the Ceramic Society of Japan, 2006
In a recent paper by Omura et al.,1) wet jet milled α-alumina slurries exhibited distinctly different stability behavior compared to ball milled ones in terms of re-flocculation efficiency, rheological properties and packing density. The distinction was attributed to the different behavior of the same NH4 + salt of poly(acrylic acid) in the two milling
Huseyin YILMAZ, Toshihiro ISOBE, Yuji HOTTA, Kimiyasu SATO, Koji WATARI   +4 more
openaire   +2 more sources

2D Metal‐Organic Frameworks for High‐Performance Solid‐State Electrolytes: A Comprehensive Review

Advanced Science, EarlyView.
In this review, we elucidate the intrinsic advantages, synthetic methodologies, structural characteristics, ion‐transport mechanisms and performance optimization strategies while highlighting representative material systems and applications of 2D MOFs for electrolyte applications.
Changchun Ai, Yuan Tian, Yilei Shu, Peng Hang, Wentao Li, Yiling Yao, Huijuan Guo, Qun Yi, Hongmei Dai   +8 more
wiley   +1 more source

Preparation of high crystalline nanoparticles of rare-earth based complex pervoskites and comparison of their structural and magnetic properties with bulk counterparts

, 2017
A simple route to prepare Gd$_{0.7}$Sr$_{0.3}$MnO$_3$ nanoparticles by ultrasonication of their bulk powder materials is presented in this article. For comparison, Gd$_{0.7}$Sr$_{0.3}$MnO$_3$ nanoparticles are also prepared by ball milling.
Ahmmad, Bashir, Basith, M. A., Hossain, Md. Sarowar, Islam, M. A., Mølhave, K.   +4 more
core   +1 more source

Modular Generation of Alkyl Selenyl Radicals for the Synthesis of Alkyl Selenides via a Mechanochemical Approach

Advanced Science, EarlyView.
We present a mechanochemical, radical‐mediated hydroselenation of alkenes under ambient conditions. This method modularly generates alkyl selenyl radicals from elemental selenium and alkyl (pseudo)halides, utilizing PhSiH3 and H2O as hydrogen atom donors, with the water likely originating from the air and/or trace water present in the reagents ...
Xiaochun He, Yu Zhou, Fei Zhou, Zixi Ai, Peiyu Hu, Xuemei Zhang, Xiaofeng Wei, Gui‐Juan Cheng, Zhong Lian   +8 more
wiley   +1 more source

Formulated plastic separators for soluble electrode cells [PDF]

, 1979
The fabrication and milling of membranes comprising a hydrochloric acid-insoluble sheet of a mixture of a rubber and a powdered ion transport material are described. The sheet can be present as a coating upon a flexible and porous substrate.
Sheibley, D. W.
core   +1 more source