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Scopus Author ID: 56530395200

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Employment (1)

Centre for Rural and Cryogenic Technologies, Jadavpur University: KOLKATA, WEST BENGAL, IN

Scientific Officer (Cryotechnology)
Employment
Source: Self-asserted source
GURUPRASAD MANDAL

Education and qualifications (2)

Indian Institute of Technology Kharagpur: Kharagpur, West Bengal, IN

2005 to 2011 | Ph.D (Cryogenics)
Qualification
Source: Self-asserted source
GURUPRASAD MANDAL

Indian Institute of Technology Kharagpur: Kharagpur, West Bengal, IN

2003 to 2005 | M.Tech (Cryogenics)
Qualification
Source: Self-asserted source
GURUPRASAD MANDAL

Professional activities (1)

Indian Cryogenic Council: New Delhi, Delhi, IN

Life Member
Membership
Source: Self-asserted source
GURUPRASAD MANDAL

Works (22)

Effect of annealing time on structural, optical and magnetic properties of TiO2 nanoparticles

Optical Materials
2022-12 | Journal article
DOI: 10.1016/j.optmat.2022.113178
Contributors: K.K. Thejas; K.K. Supin; V.R. Akshay; B. Arun; Guruprasad Mandal; Anupama Chanda; M. Vasundhara
Source: check_circle
Crossref

Crystal structure of monoclinic hafnia (HfO2) revisited with synchrotron X-ray, neutron diffraction and first-principles calculations

Acta Crystallographica Section C Structural Chemistry
2020-11-01 | Journal article
DOI: 10.1107/S2053229620013960
Contributors: Santanu Pathak; Parnika Das; Tilak Das; Guruprasad Mandal; Boby Joseph; Manjulata Sahu; S. D. Kaushik; Vasudeva Siruguri
Source: check_circle
Crossref

Tantalum doping in HfO2: orthorhombic phase formation at ambient conditions and change in path of pressure-induced structural evolution

High Pressure Research
2020-07-02 | Journal article
DOI: 10.1080/08957959.2020.1765338
Contributors: S. Pathak; P. Das; M. Sahu; K. L. Pandey; G. Mandal; G. R. Patkare
Source: check_circle
Crossref

Impact of Mn-dopant concentration in observing narrowing of band-gap, urbach tail and paramagnetism in anatase TiO<inf>2</inf> nanocrystals

New Journal of Chemistry
2019 | Journal article
DOI: 10.1039/c9nj02884f
EID:

2-s2.0-85072622703

Part of ISBN:

13699261 11440546
Contributors: Akshay, V.R.; Arun, B.; Mandal, G.; Vasundhara, M.
Source: Self-asserted source
GURUPRASAD MANDAL via Scopus - Elsevier

Measurement independent magnetocaloric effect in Mn-rich Mn-Fe-Ni-Sn(Sb/In) Heusler alloys

Journal of Magnetism and Magnetic Materials
2019 | Journal article
DOI: 10.1016/j.jmmm.2018.12.010
EID:

2-s2.0-85058794462

Part of ISBN:

03048853
Contributors: Ghosh, A.; Rawat, R.; Bhattacharyya, A.; Mandal, G.; Nigam, A.K.; Nair, S.
Source: Self-asserted source
GURUPRASAD MANDAL via Scopus - Elsevier

Significant reduction in the optical band-gap and defect assisted magnetic response in Fe-doped anatase TiO<inf>2</inf> nanocrystals as dilute magnetic semiconductors

New Journal of Chemistry
2019 | Journal article
DOI: 10.1039/c9nj00275h
EID:

2-s2.0-85064127478

Part of ISBN:

13699261 11440546
Contributors: Akshay, V.R.; Arun, B.; Mandal, G.; Chanda, A.; Vasundhara, M.
Source: Self-asserted source
GURUPRASAD MANDAL via Scopus - Elsevier

Structural, optical and magnetic behavior of sol-gel derived Ni-doped dilute magnetic semiconductor TiO<inf>2</inf> nanocrystals for advanced functional applications

Physical Chemistry Chemical Physics
2019 | Journal article
DOI: 10.1039/c8cp06875e
EID:

2-s2.0-85060791735

Part of ISBN:

14639076
Contributors: Akshay, V.R.; Arun, B.; Mandal, G.; Vasundhara, M.
Source: Self-asserted source
GURUPRASAD MANDAL via Scopus - Elsevier

Visible range optical absorption, Urbach energy estimation and paramagnetic response in Cr-doped TiO<inf>2</inf> nanocrystals derived by a sol-gel method

Physical Chemistry Chemical Physics
2019 | Journal article
DOI: 10.1039/c9cp01351b
EID:

2-s2.0-85067921714

Part of ISBN:

14639076
Contributors: Akshay, V.R.; Arun, B.; Mandal, G.; Vasundhara, M.
Source: Self-asserted source
GURUPRASAD MANDAL via Scopus - Elsevier

Defect mediated mechanism in undoped, Cu and Zn-doped TiO <inf>2</inf> nanocrystals for tailoring the band gap and magnetic properties

RSC Advances
2018 | Journal article
DOI: 10.1039/c8ra07287f
EID:

2-s2.0-85058853146

Part of ISBN:

20462069
Contributors: Akshay, V.R.; Arun, B.; Dash, S.; Patra, A.K.; Mandal, G.; Mutta, G.R.; Chanda, A.; Vasundhara, M.
Source: Self-asserted source
GURUPRASAD MANDAL via Scopus - Elsevier

Observation of Optical Band-Gap Narrowing and Enhanced Magnetic Moment in Co-Doped Sol-Gel-Derived Anatase TiO<inf>2</inf> Nanocrystals

Journal of Physical Chemistry C
2018 | Journal article
DOI: 10.1021/acs.jpcc.8b06646
EID:

2-s2.0-85056534084

Part of ISBN:

19327455 19327447
Contributors: Akshay, V.R.; Arun, B.; Mandal, G.; Mutta, G.R.; Chanda, A.; Vasundhara, M.
Source: Self-asserted source
GURUPRASAD MANDAL via Scopus - Elsevier

Study of bulk Hafnium oxide (HfO<inf>2</inf>) under compression

AIP Conference Proceedings
2018 | Conference paper
DOI: 10.1063/1.5028608
EID:

2-s2.0-85045746153

Part of ISBN:

15517616 0094243X
Contributors: Pathak, S.; Mandal, G.; Das, P.
Source: Self-asserted source
GURUPRASAD MANDAL via Scopus - Elsevier

Hyperfine interaction study of pressure induced phase transformations in Hafnia

Journal of Radioanalytical and Nuclear Chemistry
2017 | Journal article
DOI: 10.1007/s10967-017-5351-6
EID:

2-s2.0-85025815380

Part of ISBN:

15882780 02365731
Contributors: Kumar, A.; Mandal, G.; Das, P.; Tomar, B.S.
Source: Self-asserted source
GURUPRASAD MANDAL via Scopus - Elsevier

Size determination of nano-particles of HfO<inf>2</inf> and its variation under high pressure

AIP Conference Proceedings
2017 | Conference paper
DOI: 10.1063/1.4980375
EID:

2-s2.0-85020288359

Part of ISBN:

15517616 0094243X
Contributors: Pathak, S.; Kumar, A.; Mandal, G.; Das, P.
Source: Self-asserted source
GURUPRASAD MANDAL via Scopus - Elsevier

The pressure induced structural phase transition of HfO<inf>2</inf>

AIP Conference Proceedings
2017 | Conference paper
DOI: 10.1063/1.4980193
EID:

2-s2.0-85020286989

Part of ISBN:

15517616 0094243X
Contributors: Mandal, G.; Das, P.
Source: Self-asserted source
GURUPRASAD MANDAL via Scopus - Elsevier

Study of structural phase transition of HfO<inf>2</inf> at high pressure

Materials Today: Proceedings
2016 | Conference paper
DOI: 10.1016/j.matpr.2016.09.013
EID:

2-s2.0-84994145024

Part of ISBN:

22147853
Contributors: Mandal, G.; Jana, R.; Saha, P.; Das, P.
Source: Self-asserted source
GURUPRASAD MANDAL via Scopus - Elsevier

Defect engineered d <sup>0</sup> ferromagnetism in tin-doped indium oxide nanostructures and nanocrystalline thin-films

Journal of Applied Physics
2015 | Journal article
DOI: 10.1063/1.4928952
EID:

2-s2.0-84939824991

Part of ISBN:

10897550 00218979
Contributors: Khan, G.G.; Ghosh, S.; Sarkar, A.; Mandal, G.; Mukherjee, G.D.; Manju, U.; Banu, N.; Dev, B.N.
Source: Self-asserted source
GURUPRASAD MANDAL via Scopus - Elsevier

Pressure driven ferroelectric to paraelectric transition in Sr doped BaTiO<inf>3</inf>

Journal of Applied Physics
2015 | Journal article
DOI: 10.1063/1.4907587
EID:

2-s2.0-84923683314

Part of ISBN:

10897550 00218979
Contributors: Basu, A.; Jana, R.; Mandal, G.; Chandra, A.; Mukherjee, G.D.
Source: Self-asserted source
GURUPRASAD MANDAL via Scopus - Elsevier

Raman spectroscopy and x-ray diffraction studies on 9R-BaRuO<inf>3</inf> at high pressures: Indication of electronic topological transition

Materials Research Express
2014 | Journal article
DOI: 10.1088/2053-1591/1/3/035701
EID:

2-s2.0-84953224101

Part of ISBN:

20531591
Contributors: Mandal, G.; Basu, A.; Mukherjee, G.D.
Source: Self-asserted source
GURUPRASAD MANDAL via Scopus - Elsevier

Role of particle size on the magnetoresistance of nano-crystalline graphite

Carbon
2013 | Journal article
DOI: 10.1016/j.carbon.2013.01.057
EID:

2-s2.0-84875241281

Part of ISBN:

00086223
Contributors: Mandal, G.; Srinivas, V.; Rao, V.V.
Source: Self-asserted source
GURUPRASAD MANDAL via Scopus - Elsevier

Particle size dependence on magnetic and electrical properties of (Ni <inf>08</inf>Fe <inf>02</inf>) <inf>10</inf>C <inf>90</inf> granular composites

Journal of Nanoscience and Nanotechnology
2011 | Journal article
DOI: 10.1166/jnn.2011.2714
EID:

2-s2.0-79955815354

Part of ISBN:

15334880
Contributors: Mandal, G.; Srinivas, V.; Rao, V.V.
Source: Self-asserted source
GURUPRASAD MANDAL via Scopus - Elsevier

Observation of enhanced positive magnetoresistance at low temperatures in Ni<inf>0.8</inf>Fe<inf>0.2</inf>/C granular composites

Journal of Alloys and Compounds
2010 | Journal article
DOI: 10.1016/j.jallcom.2010.05.064
EID:

2-s2.0-77955472288

Part of ISBN:

09258388
Contributors: Mandal, G.; Srinivas, V.; Rao, V.V.
Source: Self-asserted source
GURUPRASAD MANDAL via Scopus - Elsevier

Origin of large positive magnetoresistance in permalloy(Ni<inf>0.8</inf>Fe<inf>0.2</inf>)-graphite granular composites

Journal of Alloys and Compounds
2009 | Journal article
DOI: 10.1016/j.jallcom.2009.05.058
EID:

2-s2.0-69949103634

Part of ISBN:

09258388
Contributors: Mandal, G.; Srinivas, V.; Rao, V.V.
Source: Self-asserted source
GURUPRASAD MANDAL via Scopus - Elsevier
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