Structural and vibrational study of titanium Monophosphates Na0.5M0.25Ti2 (PO4)3 (M = Mn, Ni)
نویسندگان
چکیده
منابع مشابه
+ x M O 2 ( M = Li , Ni , Mn , Fe
Please note that technical editing may introduce minor changes to the text and/or graphics, which may alter content. The journal’s standard Terms & Conditions and the Ethical guidelines still apply. In no event shall the Royal Society of Chemistry be held responsible for any errors or omissions in this Accepted Manuscript or any consequences arising from the use of any information it contains. ...
متن کاملFirst-Principles Study on the Structural Stability and Segregation Behavior of -Fe/Cr2N Interface with Alloying Additives M (M = Mn, V, Ti, Mo, and Ni)
This study investigated the structural stability and electrochemical properties of alloying additives M (M = Mn, V, Ti, Mo, or Ni) at the γ-Fe(111)/Cr2N(0001) interface by the first-principles method. Results indicated that V and Ti were easily segregated at the γ-Fe(111)/Cr2N(0001) interface and enhanced interfacial adhesive strength. By contrast, Ni and Mo were difficult to segregate at the γ...
متن کاملThermal expansionc oefficient of Ln0.6Sr0.4Co0.2M0.8O3−δ (Ln=La,Nd,Sm and M=Fe,Ni,Mn) perovskite oxide
In this study, Thermal expansion coefficient (TEC) variation of Ln0.6Sr0.4Co0.2M0.8O3−δ (Ln=La,Nd,Sm and M= Fe,Ni,Mn) perovskite oxide have been evalouated. Different compounds have been prepared and thermal expansion coefficient have been meseaured in different temperature by means of dilatometer analysis. Structural parameters of compounds have been determined by X-ray diffraction and Field ...
متن کاملEvaluating Electrical Properties, Band Gaps and Rate Capability of Li2MSiO4 (M= Mn, Fe, Co, Ni) Cathode Materials Using DOS Diagrams
In this study, theoretical investigations of Li2MSiO4 family cathode materials, including Li2MnSiO4, Li2FeSiO4, Li2CoSiO4, and Li2NiSiO4 are performed using density functional theory (DFT), by GGA and GGA+U methods. The materials properties including electrical conductivity and rate cap...
متن کاملStructural and Magnetic Characterization of Mixed Oxides: A Study of Li-Ni-O and Li-Mn-O Systems
The present paper details the way to determine the cation distribution in mixed oxides with transition ions from the diffraction and magnetic susceptibility data. This approach allows one to determine phase abundances and phase compositions by two combined procedures. By X-ray diffraction Rietveld profile refinement and magnetic susceptibility data analysis it is possible to estimate the ratio ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Mediterranean Journal of Chemistry
سال: 2019
ISSN: 2028-3997
DOI: 10.13171/mjc01911281083emm