MOSSBAUER

作品数:116被引量:39H指数:3
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Mossbauer,optical and structural properties of Fe^(3+) ion in borate glass
《Journal of Rare Earths》2025年第1期162-170,I0006,共10页Essam A.Elkelany Hesham Y.Amin A.Samir M.M.EL-Hady H.H.El-Bahnasawy Moukhtar A.Hassan 
Lanthanum-bearing iron lithium borate glass is a quaternary system for oxide glasses and was prepared via the melt-quenching method.The present article correlates the structure,optical,ligand field and M?ssbauer data ...
关键词:Fe3+ions Rare-earth oxide Mossbauer spectra Ligand field parameters Optical properties 
Structural,morphological and magnetic properties of(Ni_(0.5)Co_(0.5))[Ga_(x)Gd_(x)Fe_(2-2x)]O_(4)nanoparticles prepared via sonochemical approach
《Journal of Rare Earths》2023年第4期561-571,共11页Y.Slimani M.A.Almessiere A.Demir Korkmaz A.Baykal M.A.Gondal H.Güngünes Sagar E.Shirsath A.Manikandan 
The impact of Ga^(3+)and Gd^(3+)co-substitution on different types of behavior of Ni-Co nanospinel ferrites(NSFs),(Ni_(0.5)Co_(0.5))[Ga_(x)Gd_(x)Fe_(2-2x)]O_(4)(0.000≤x≤0.025),was investigated.NSFs were fabricated t...
关键词:Spinel ferrites Rare earth substitution Sonochemical synthesis Mossbauer analysis Magnetic properties 
Advances of ferrous and ferric Mossbauer recoilless fractions in minerals and glasses
《Geoscience Frontiers》2022年第2期78-89,共12页Hongluo L.Zhang 
support from National Natural Science Foundation of China(41873067);Postdoctoral Science Foundation of China(2018M640160,2019T120120)。
Mössbauer spectroscopy has been used widely to characterize the ferric(Fe^(3+))and ferrous(Fe^(2+))proportions and coordination of solid materials.To obtain these accurately,the recoilless fraction is indispensible.Th...
关键词:Mossbauer spectroscopy Recoilless fraction Debye temperature Oxidation states Iron ratio 
Co-Doped Rare-Earth (La, Pr) and Co-Al Substituted M-Type Strontium Hexaferrite: Structural, Magnetic, and Mossbauer Spectroscopy Study
《Materials Sciences and Applications》2020年第7期474-493,共20页Madhav L. Ghimire Dom L. Kunwar Jiba N. Dahal Dipesh Neupane Sunghyun Yoon Sanjay R. Mishra 
The present study investigates the influence of La3+ and Pr3+ doping on the structural, magnetic properties, and hyperfine fields of Sr0.7RE0.3Fe12-2x Cox
关键词:Doped Hexaferrite M-Type Hexaferrite X-Ray Diffraction MOSSBAUER 
Co-substitution of zirconium and neodymium on hyperfine interactions and AC susceptibility of SrFe12O19 nanohexaferrites被引量:2
《Journal of Rare Earths》2020年第3期265-273,共9页M.A.Almessere Y.Slimani H.Güngünes A.Baykal 
supported by the Institute for Research&Medical Consultations(IRMC)of Imam Abdulrahman Bin Faisal University(IAU-Saudi Arabia)(2017-IRMC-S-3,2018-IRMC-S-1,2018-IRMC-S-2).
This study presents the influence of Zn and Nd co-substitution on structure,morphology,AC susceptibility and ZFC-FC magnetizations of Sr nanohexaferrites(NHFs),SrFe12-x(Zn,Nd)xO19(0.0≤x≤1.0),which was produced by so...
关键词:Sr HEXAFERRITES Rare earths MOSSBAUER spectroscopy AC susceptibility ZFC-FC 
Mossbauer and magnetization studies of magnetic phase transitions in 0.5BiFeO_(3)-0.5NaNbO_(3)and 0.5LaFeO_(3)-0.5NaNbO_(3)solid solutions
《Journal of Advanced Dielectrics》2020年第1期28-33,共6页S.I.Raevskaya S.P.Kubrin Jian Zhuang I.P.Raevski M.A.Malitskaya I.N.Zakharchenko M.S.Panchelyuga V.V.Titov 
This work was supported by RFBR and NSFC,project 19-52-53030 GFEN a and by the Ministry of Education and Science of the Russian Federation(State assignment in the field of scientific activity,Southern Federal University,2020).
0.5AFeO_(3)-0.5NaNbO_(3)(A=Bi,La)solid solution compositions were prepared using a solid phase reaction route from high-purity starting oxides.Mossbauer studies have shown that while for 0.5BiFeO_(3)-0.5NaNbO_(3)the m...
关键词:MULTIFERROIC magnetic phase transition BiFeO_(3) magnetic superexchange 
Theoretical Review of Mossbauer Effect,Hyperfine Interactions Parameters and the Valence Fluctuations in Eu Systems
《Journal of Applied Mathematics and Physics》2019年第1期254-270,共17页Mahmoud Abdelrazek Ahmida 
In this paper, an overview of the theory of Mössbauer effect is covered, and the main hyperfine interactions parameters which affect the shape of the resultant Mössbauer spectrum are explained and illustrate...
关键词:M?ssbauer Spectroscopy Resonant Absorption Recoil-Free Fraction 151Eu Mossbauer Isotope Hyperfine Interactions Valence Fluctuations 
^(57)Fe M?ssbauer spectroscopy study of organic rich sediments(source rocks) from test well CT-1, Chinnewala structure of Jaisalmer basin,India
《Geoscience Frontiers》2016年第5期793-798,共6页R.P.Tripathi Beena Bhatia R.Sharma K.R.Patel S.S.Meena Girish Ganwani S.C.Mathur 
^57Fe Mossbauer spectroscopic study was carried out on the organic rich sedimentary samples collected at different depth intervals from newly drilled test well Chinnewala Tibba-1(CT-1) located in Jaisalmer Petrolife...
关键词:Jaisalmer petroliferous basin Chinnewala Tibba structure ^57Fe Mossbauer spectroscopic study Source rocks Hydrocarbon prospecting 
^57Fe Mossbauer Study of Spatial Spin-Modulated Structure in BiFeO3
《材料科学与工程(中英文B版)》2014年第10期302-309,共8页Vyacheslav Rusakov Vyacheslav Pokatilov Alexander Sigov Mikhail Matsnev Tatyana Gubaidulina 
关键词:BIFEO3 穆斯堡尔谱 调制结构 自旋 空间 核磁共振方法 四极相互作用 附加数据 
Mossbauer,X-Ray and Magnetic Studies of Black Sand from the Italian Mediterranean Sea
《World Journal of Nuclear Science and Technology》2013年第3期91-95,共5页Saverio Braccini Olivier Pellegrinelli Karl Kramer 
The study of natural magnetic sands is instrumental to investigate the geological aspects of their formation and of the origin of their territory. In particular, Mossbauer spectroscopy provides unique information on t...
关键词:Mossbauer Spectroscopy X-ray Diffraction (XRD) Energy Dispersive X-ray Spectroscopy (EDS) Magnetic Sands Iron Minerals 
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