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Microwave assisted synthesis, spectroscopic, thermal, and antifungal studies of some lanthanide(Ⅲ) complexes with a heterocyclic bishydrazone K. Mohanan1,G. Rijulal1,B. Sindhu Kumari1 (1.Department... reactions were carried out under microwave conditions. The ligand and the metal complexes were characterized on the basis of elemental analysis, molar conductance, magnetic susceptibility measurements, UV......
Microwave absorbing properties of NdFeCo magnetic powder王磊,林培豪,潘顺康,周怀营Guangxi Key Laboratory of Information Materials,Guilin University of Electronic Technology摘 要:microwave absorbing properties of NdFeCo magnetic powder were investigated by an X-ray diffractometer(XRD)and vector network analyzer.The minimum reflectivity of Nd23.25Fe36.75Co40 powder before......
Microwave absorbing properties of NdFeCo magnetic powder王磊,林培豪,潘顺康,周怀营Guangxi Key Laboratory of Information Materials,Guilin University of Electronic Technology摘 要:microwave absorbing properties of NdFeCo magnetic powder were investigated by an X-ray diffractometer(XRD)and vector network analyzer.The minimum reflectivity of Nd23.25Fe36.75Co40 powder before......
Microwave assisted synthesis, spectroscopy and biochemical aspects of lanthanum(Ⅲ) and praseodymium(Ⅲ) complexes with oxadiazole functionalised dithiocarbazinates O P Pandey1,S K Sengupta2,Shweta... (Ⅲ) and praseodymium (Ⅲ) complexes of the general formula [Ln(L)3] (Ln=La(Ⅲ) or Pr(Ⅲ); LK=potassium salt of dithiocarbazinates) were prepared by both, conventional thermal and by the use of microwave technology......
with a high doping level of Na1/2Bi1/2(Sb1/2Nb1/2)O3 exhibit obvious frequency dependence between room temperature and tf. Key words: sodium bismuth titanate; lead-free piezoelectric ceramics; dielectrics......
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Trans. Nonferrous Met. Soc. China 22(2012) 853-857 Decarburization and improvement of ultra fine straight WC-8Co sintered via microwave sintering BAO Rui1, YI Jian-hong1,2, PENG Yuan-dong1, ZHANG... and Technology,Kunming 650093, China Received 22 April 2011; accepted 24 July 2011 Abstract: Cemented tungsten carbide with ultra fine grains was prepared via microwave sintering. η phase (W3Co3C) was formed......
Synergistic effect of microwave irradiation and CaF2 on vanadium leachingJing-peng Wang1,2,Yi-min Zhang1,2,3,Jing Huang1,2,3,Tao Liu1,2,31. School of Resource and Environmental Engineering,Wuhan...="ChDivSummary">The effect and mechanism of microwave irradiation on vanadium leaching were studied via a comparison between microwave heating and conventional heating. The results show a synergistic effect......
Ba3La2Ti2Ta2O15:A New Microwave Dielectricof A5B4O15-type Cation-deficient Perovskites胡长征摘 要:The synthesis,structure and properties of a new A 5B 4O... parameter a=5.6730(2),c=11.6511(2),V=324.93(1)3 and Z=1. The microwave dielectric properties of the ceramic are studied using a network analyzer,and it shows a high dielectric constant of 45.1,a high......