12175-27-8

Basic information

• Product Name: DYSPROSIUM NICKELIDE
• Synonyms: DYSPROSIUM NICKELIDE;dysprosium, compound with nickel (1:2);Dysprosium nickelide (as Dy)
• CAS NO: 12175-27-8
• Molecular Formula: DyNi
• Molecular Weight: 221.19
• EINECS: 235-341-6
• Mol File: 12175-27-8.mol
• Article Data: 5

Chemical Properties

• Boiling Point: °Cat760mmHg
• Flash Point: °C
• Appearance: /
• Density: g/cm³
• CAS DataBase Reference: DYSPROSIUM NICKELIDE(CAS DataBase Reference)
• NIST Chemistry Reference: DYSPROSIUM NICKELIDE(12175-27-8)
• EPA Substance Registry System: DYSPROSIUM NICKELIDE(12175-27-8)

Safety Data

• Hazardous Substances Data: 12175-27-8(Hazardous Substances Data)

Usage

General Description

Dysprosium nickelide is a chemical compound consisting of dysprosium and nickel. It has the chemical formula DyNi. Dysprosium nickelide is a magnetic material with potential applications in the fields of electronics and renewable energy. It exhibits properties such as high magnetic moment and coercivity, making it useful for the development of high-performance permanent magnets and magnetic storage devices. Dysprosium nickelide is also being studied for its potential use in catalysis and hydrogen storage, as it has shown promise for improving the performance of electrochemical energy storage and conversion systems. Overall, dysprosium nickelide is a valuable material with diverse applications in various technological fields.

InChI:InChI=1/Dy.2Ni

Upstream product

• 7440-02-0 nickel 

Relevant articles and documents

Influence of hydrogenation on magnetic interactions in intermetallic RNi (R = Gd, Tb, Dy) compounds

The influence of hydrogenation on the magnetic properties of intermetallic compound RNi is reported. GdNiH3.2, TbNiH3.4, DyNiH 3.4 hydrides have been synthesized and their magnetic properties were investigated in the tempe

Electronic structure and surface reconstruction of DyNi films grown on W(1 1 0)

Angle-resolved photoemission and low-energy electron diffraction (LEED) were used to study thin films of DyNi(0 0 1) grown in situ under ultra-high vacuum conditions by codeposition of Dy and Ni onto a W(1 1 0) substrate and subsequent annealing. Guided by the results of electronic structure calculations an observed (3 × 1) overstructure of the LEED pattern and the appearance of a Dy 5d-derived surface state at the Fermi energy are explained by a reconstruction of the (0 0 1) surface resulting from missing Ni rows in the topmost atomic layer. Similar to metallic Gd(0 0 0 1) the d-like behavior of the obtained surface state may influence surface magnetic properties of thin films of DyNi.

Dy-Ni-B System

Based on x-ray diffraction data, the 1070-(0-33 mol % Dy) and 870-K (33-100 mol % Dy) sections of the Dy-Ni-B phase diagram were constructed. The existence of 13 ternary borides was confirmed, and two new borides with the tentative compositions Dy2Ni2B and Dy3Ni8B9 and unidentified structures were obtained. The coordination polyhedra and configurations of boron atoms in the borides of the Dy-Ni-B system are examined. The phase relations in the systems Ln-Ni-B (Ln = yttrium group rare earth)are analyzed