Magnetic enhancement and coding in mechanosynthesized Ni                         0.3                         Zn                         0.7                         Fe                         2                         O                         4                          nanoparticles

S. Majumder; S. Dey; P. Dasgupta; A. Poddar; S. Banerjee; S. Kumar

doi:10.1063/1.4918183

Magnetic enhancement and coding in mechanosynthesized Ni _0.3 Zn _0.7 Fe ₂ O ₄ nanoparticles

S. Majumder, S. Dey, P. Dasgupta, A. Poddar, S. Banerjee, S. Kumar

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Scopus citations

Abstract

The nanosized Ni _0.3 Zn _0.7 Fe ₂ O ₄ (∼ 15 nm) has been synthesized by high energy ball milling of the bulk powder sample. The sample has been characterized by powder x-ray diffraction, field emission and transmission electron microscopic and dc magnetic measurement techniques. The dc magnetic measurement on the sample indicates that the sample exhibit enhancement of magnetization compared to its counterparts synthesized by chemical methods. Moreover, the system stores the memory of either decrease or increase of magnetic field enabling a magnetic coding of "0" and "1" which can be profitably used in magnetic storage and sensing devices.

Original language	English
Title of host publication	Solid State Physics
Subtitle of host publication	Proceedings of the 59th DAE Solid State Physics Symposium 2014
Editors	R. Chitra, N. K. Sahoo, Dibyendu Bhattacharyya
Publisher	American Institute of Physics Inc.
ISBN (Electronic)	9780735413108
DOIs	https://doi.org/10.1063/1.4918183
State	Published - 24 Jun 2015
Externally published	Yes
Event	59th DAE Solid State Physics Symposium, SSPS 2014 - Vellore, Tamilnadu, India Duration: 16 Dec 2014 → 20 Dec 2014

Publication series

Name	AIP Conference Proceedings
Volume	1665
ISSN (Print)	0094-243X
ISSN (Electronic)	1551-7616

Conference

Conference	59th DAE Solid State Physics Symposium, SSPS 2014
Country/Territory	India
City	Vellore, Tamilnadu
Period	16/12/14 → 20/12/14

Bibliographical note

Publisher Copyright:
© 2015 AIP Publishing LLC.

Keywords

Dc magnetic measurement
Memory effect
Nanocrystalline materials
Superparamagnetism

Access to Document

10.1063/1.4918183

Cite this

Majumder, S., Dey, S., Dasgupta, P., Poddar, A., Banerjee, S., & Kumar, S. (2015). Magnetic enhancement and coding in mechanosynthesized Ni _0.3 Zn _0.7 Fe ₂ O ₄ nanoparticles In R. Chitra, N. K. Sahoo, & D. Bhattacharyya (Eds.), Solid State Physics: Proceedings of the 59th DAE Solid State Physics Symposium 2014 Article 130035 (AIP Conference Proceedings; Vol. 1665). American Institute of Physics Inc.. https://doi.org/10.1063/1.4918183

Majumder, S. ; Dey, S. ; Dasgupta, P. et al. / Magnetic enhancement and coding in mechanosynthesized Ni _0.3 Zn _0.7 Fe ₂ O ₄ nanoparticles Solid State Physics: Proceedings of the 59th DAE Solid State Physics Symposium 2014. editor / R. Chitra ; N. K. Sahoo ; Dibyendu Bhattacharyya. American Institute of Physics Inc., 2015. (AIP Conference Proceedings).

@inproceedings{eac80cc777724d2c96314133918bba16,

title = " Magnetic enhancement and coding in mechanosynthesized Ni 0.3 Zn 0.7 Fe 2 O 4 nanoparticles ",

abstract = " The nanosized Ni 0.3 Zn 0.7 Fe 2 O 4 (∼ 15 nm) has been synthesized by high energy ball milling of the bulk powder sample. The sample has been characterized by powder x-ray diffraction, field emission and transmission electron microscopic and dc magnetic measurement techniques. The dc magnetic measurement on the sample indicates that the sample exhibit enhancement of magnetization compared to its counterparts synthesized by chemical methods. Moreover, the system stores the memory of either decrease or increase of magnetic field enabling a magnetic coding of {"}0{"} and {"}1{"} which can be profitably used in magnetic storage and sensing devices.",

keywords = "Dc magnetic measurement, Memory effect, Nanocrystalline materials, Superparamagnetism",

author = "S. Majumder and S. Dey and P. Dasgupta and A. Poddar and S. Banerjee and S. Kumar",

note = "Publisher Copyright: {\textcopyright} 2015 AIP Publishing LLC.; 59th DAE Solid State Physics Symposium, SSPS 2014 ; Conference date: 16-12-2014 Through 20-12-2014",

year = "2015",

month = jun,

day = "24",

doi = "10.1063/1.4918183",

language = "אנגלית",

series = "AIP Conference Proceedings",

publisher = "American Institute of Physics Inc.",

editor = "R. Chitra and Sahoo, {N. K.} and Dibyendu Bhattacharyya",

booktitle = "Solid State Physics",

}

Majumder, S, Dey, S, Dasgupta, P, Poddar, A, Banerjee, S & Kumar, S 2015, Magnetic enhancement and coding in mechanosynthesized Ni _0.3 Zn _0.7 Fe ₂ O ₄ nanoparticles in R Chitra, NK Sahoo & D Bhattacharyya (eds), Solid State Physics: Proceedings of the 59th DAE Solid State Physics Symposium 2014., 130035, AIP Conference Proceedings, vol. 1665, American Institute of Physics Inc., 59th DAE Solid State Physics Symposium, SSPS 2014, Vellore, Tamilnadu, India, 16/12/14. https://doi.org/10.1063/1.4918183

Magnetic enhancement and coding in mechanosynthesized Ni _0.3 Zn _0.7 Fe ₂ O ₄ nanoparticles . / Majumder, S.; Dey, S.; Dasgupta, P. et al.
Solid State Physics: Proceedings of the 59th DAE Solid State Physics Symposium 2014. ed. / R. Chitra; N. K. Sahoo; Dibyendu Bhattacharyya. American Institute of Physics Inc., 2015. 130035 (AIP Conference Proceedings; Vol. 1665).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Magnetic enhancement and coding in mechanosynthesized Ni 0.3 Zn 0.7 Fe 2 O 4 nanoparticles

AU - Majumder, S.

AU - Dey, S.

AU - Dasgupta, P.

AU - Poddar, A.

AU - Banerjee, S.

AU - Kumar, S.

PY - 2015/6/24

Y1 - 2015/6/24

N2 - The nanosized Ni 0.3 Zn 0.7 Fe 2 O 4 (∼ 15 nm) has been synthesized by high energy ball milling of the bulk powder sample. The sample has been characterized by powder x-ray diffraction, field emission and transmission electron microscopic and dc magnetic measurement techniques. The dc magnetic measurement on the sample indicates that the sample exhibit enhancement of magnetization compared to its counterparts synthesized by chemical methods. Moreover, the system stores the memory of either decrease or increase of magnetic field enabling a magnetic coding of "0" and "1" which can be profitably used in magnetic storage and sensing devices.

AB - The nanosized Ni 0.3 Zn 0.7 Fe 2 O 4 (∼ 15 nm) has been synthesized by high energy ball milling of the bulk powder sample. The sample has been characterized by powder x-ray diffraction, field emission and transmission electron microscopic and dc magnetic measurement techniques. The dc magnetic measurement on the sample indicates that the sample exhibit enhancement of magnetization compared to its counterparts synthesized by chemical methods. Moreover, the system stores the memory of either decrease or increase of magnetic field enabling a magnetic coding of "0" and "1" which can be profitably used in magnetic storage and sensing devices.

KW - Dc magnetic measurement

KW - Memory effect

KW - Nanocrystalline materials

KW - Superparamagnetism

UR - http://www.scopus.com/inward/record.url?scp=85019210525&partnerID=8YFLogxK

U2 - 10.1063/1.4918183

DO - 10.1063/1.4918183

M3 - ???researchoutput.researchoutputtypes.contributiontobookanthology.conference???

AN - SCOPUS:85019210525

T3 - AIP Conference Proceedings

BT - Solid State Physics

A2 - Chitra, R.

A2 - Sahoo, N. K.

A2 - Bhattacharyya, Dibyendu

PB - American Institute of Physics Inc.

T2 - 59th DAE Solid State Physics Symposium, SSPS 2014

Y2 - 16 December 2014 through 20 December 2014

ER -

Majumder S, Dey S, Dasgupta P, Poddar A, Banerjee S, Kumar S. Magnetic enhancement and coding in mechanosynthesized Ni _0.3 Zn _0.7 Fe ₂ O ₄ nanoparticles In Chitra R, Sahoo NK, Bhattacharyya D, editors, Solid State Physics: Proceedings of the 59th DAE Solid State Physics Symposium 2014. American Institute of Physics Inc. 2015. 130035. (AIP Conference Proceedings). doi: 10.1063/1.4918183