Electrical Properties Of Nickel Ferrite

28 is a block d group 4 period 4 element with an atomic weight of 58 6934.

Electrical properties of nickel ferrite.

In the case of nickel ferrite it is known that these properties are closely. Nickel was first discovered by alex constedt in 1751. The structural properties of all the thin films were studied by using bruker d8 advance x ray diffractometer using cu kα radiation in the 2θ range of 20 80. 6 likely to be of the order of 0 to 10 kcal.

In the case of other ferrites insufficient information of the basic structure of the material has impeded an understanding of the electrical properties. The number of electrons in each of nickel s shells is 2 8 16 2 and its electron configuration is ar 3d 8 4s 2. Although there are few reports on different properties of ni zn ferrite a systematic investigation about electrical properties is lacking so there is a need for investigation of electrical properties on ni zn ferrite to understand. Khairy m 1 gouda me 2.

Electrical and optical properties of nickel ferrite polyaniline nanocomposite article khairy2015electricalao title electrical and optical properties of nickel ferrite polyaniline nanocomposite author m. The prepared samples were. Stoichiometric nife 2 o 4 considers as n type semicoductor. Per mole rather than the previously accepted values of about 46 and 39 kcal.

Physical and electrical properties of a nickel ferrite as affected by compositional changes physical and electrical properties of a nickel ferrite as affected by compositional changes mum s. Up to the present the only systematic investigation published on the semiconducting behaviour of ferrites is a study of cobalt ferrite cofe 2 o 4 by jonker 1. Gouda journal journal of advanced research year 2015 volume 6 pages 555 562. 1 chemistry department faculty of science benha university benha egypt.

An appropriate amounts of nickel nitrate ni no 3 2 6h 2 o and ferric nitrate fe no 3 3 9h 2 o were mixed together with citric acid and polyethylene glycol peg with 1 2 4 44 8 88 molar ratio of ni no 3 2 6h 2 o fe no 3 3 9h 2 o citric acid and peg. The nickel ferrite nanopowder was synthesized by sol gel method. Electrical and optical properties of nickel ferrite polyaniline nanocomposite. It exhibits different kinds of magnetic properties such as paramagnetic superparamagnetic or ferrimagnetic behavior depending on the particle size and shape.

In order to investigate structural optical electrical surface morphology and magnetic properties of prepared al 3 doped nickel ferrite thin film different characterization techniques were used. Discussion on electrical properties of ferrites is generally explained by carrier hopping model or band structure. Per mole respectively.