LETTERS TO THE EDITOR Electrical Resistivity of In-Heusler Cu2.0Mno.94In1.0 Single Crystal
نویسندگان
چکیده
as ferromagnetic alloys composed exclusively of non magnetic elements. However, the electrical properties of the alloys have not been studied in details. The purpose of the present report is to present our data on the electrical resistivity of an In-Heusler Cu2.0Mn0.94In1.0 single crystal. The purities of the elements used are 99.9% for electrolytic manganese, 99.9% for oxygen free copper plate and 99.9% for indium. Stoichiometric amounts of these elements corresponding to the composition Cu2MnIn were sealed in an evacuated silica tube and melted
منابع مشابه
رشد تکبلور نیمرسانای Te04/0Zn96/0Cd به دو روش بریجمن تغییریافته و ترابری فاز بخار
Single crystals of Cd.96Zn.04Te (CZT) with 14 mm in diameter were grown by seedless modified Bridgman method. Also, crystals with the same chemical composition were grown by vapor phase inert gas-transport method (VPGT), and single crystals up to 3.5 mm in diameter were obtained. Structural studies by XRD and back reflection Laue method show that the grown crystals are single phase with high pu...
متن کاملAntiferromagnetism and superconductivity in the half-Heusler semimetal HoPdBi
We observed the coexistence of superconductivity and antiferromagnetic order in the single-crystalline ternary pnictide HoPdBi, a plausible topological semimetal. The compound orders antiferromagnetically at TN = 1.9 K and exhibits superconductivity below Tc = 0.7 K, which was confirmed by magnetic, electrical transport and specific heat measurements. The specific heat shows anomalies correspon...
متن کاملApproximate resistivity and susceptibility mapping from airborne electromagnetic and magnetic data, a case study for a geologically plausible porphyry copper unit in Iran
This paper describes the application of approximate methods to invert airborne magnetic data as well as helicopter-borne frequency domain electromagnetic data in order to retrieve a joint model of magnetic susceptibility and electrical resistivity. The study area located in Semnan province of Iran consists of an arc-shaped porphyry andesite covered by sedimentary units which may have potential ...
متن کاملElectrical Resistivity Measurement of the Molten Cordierite Glass Using Two-wire method
Electrical resistivity (ER) is a main parameter in the melting processes of glasses. However, its measurement is difficult at high temperatures. In this study the electrical resistivity of different cordierite glass samples in the molten state was measured in the temperature range of 1100˚C to 1550 ˚C using the two-wire method. It was attempted to decrease the electrical resistivity of the glas...
متن کاملStructural, Electrical and Optical Properties of Molybdenum Oxide Thin Films Prepared by Post-annealing of Mo Thin Films
Molybdenum thin films with 50 and 150 nm thicknesses were deposited on silicon substrates, using DC magnetron sputtering system, then post-annealed at different temperatures (200, 325, 450, 575 and 700°C) with flow oxygen at 200 sccm (standard Cubic centimeter per minute). The crystallographic structure of the films was obtained by means of x-ray diffraction (XRD) analysis. An atomic force micr...
متن کامل