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Dr. Ningombam Yaiphaba

Designation: Associate Professor

Specialization: Inorganic Chemistry Special, J.M.I.

Contact:

Email: ningombam.y[AT]gmail.com, yaiphaba[AT]manipuruniv.ac.in

Ph.D. Chemistry, M.U. (2007)

CURRICULUM VITAE

Name : Dr. Ningombam Yaiphaba

Information about : Associate Professor

Present employment

Institution : Department of Chemistry

Manipur University

Canchipur – 795 003

Email : ningombam.y[AT]gmail.com, yaiphaba[AT]manipuruniv.ac.in

Qualification : (a) M. Sc. Chemistry , Inorganic Chemistry Special, J.M.I. (2002),

(b) Ph.D. Chemistry, M.U. (2007)

Work Experience : (a) Research Associate, CSIR-New Delhi

(b) Project Fellow, BARC (Mumbai)

(c) Assistant Professor, D.M.C Sc.,Dhanamanjari University, Manipur (2009-2023)

(d) Associate Professor, Department of Chemistry, Manipur University(2023-Till date)

 

Present Area of Research:

(i) Functionalized luminescence inorganic nanomaterials and their applications

(ii) Spectral analysis of 4f-4f transitions of lanthanide elements on complexation with selected ligands.

 

Vision of Research:

  • Optical studies of luminescent rare earth doped nanomaterials (phosphors) for display

  • functionalized of these various nanoparticles with potential ligands

  • Their application including sensor, targeted drug delivery and for hyperthermia studies including in-vivo and in-vitro studies.

 

Experiences :

  1. Teaching Post Graduate

& Graduate Classes : 14 (Fourteen ) years.

b) Research Experience : 14 (ten) years

c) Number of Winter School/Refresher Course/

Short Term Course Attended : 5 (five)

d) Published Book (with ISBN) : 01 (one)

e) Published Book Chapter (Springer) : 01(one)

f) Organized National seminar/ workshop : 04(four)

 

Detailed list of completed Major Research Projects : 3(three) nos.

  1. Synthesis and study on luminescences properties of re-dispersible lanthanide ions doped LnPO4 (Ln= Y, Gd) nanoparticles. (UGC, New Delhi)

  1. Synthesis and effect of sensitizers on luminescence properties of lanthanide ions doped lnvo4 (Ln = La, Y, Gd nanoparticles. (DST ,New Delhi)

  2. Luminescence studies of rare-earth doped fluorides nanomaterials (AF3, A = Y, La, Gd, rare-earths = Sm, Eu, Dy, Tb, Tm, Er). (BRNS, Mumbai)

 

Other Extension Programme involved :

 

  1. Visiting/Guest Faculty

(i) National Institute of Technology (NIT), Manipur

(ii) Manipur Technical University (MTU), Manipur

 

  1. Life Members

(i) Society for Material Chemistry (SMC), BARC, Mumbai

(ii) Association for Chemistry Teacher (ACT), Mumbai

(iii) Manipur Association for Promotion of Science (MAPS), Manipur

(iv) Biodiversity Ecology and Environmental Network (BEENET), Manipur

 

  1. Other Activities /Departmental/Institution

  1. IQAC, Departmental Coordinator, Department of Chemistry, Manipur University.

  2. IQAC , (Joint Coordinator), D.M. Sc., Dhanamanjuri University

 

No. of students supervised for Ph.D :

Ph.D : 02 (ongoing)

 

Selected list of Research papers published:

  1. Bi3+ sensitized Gd2O3:Eu3+: A potential red phosphor for UV LED pumped

white light emission, O. Shantajit Singh, N. Yaiphaba, N. Shanta Singh, Journal of Alloys and Compounds 902(2022)163831.Journal of Alloys and Compounds 902(2022)163831.

  1. Effect of β-cyclodextrin decoration on structural, optical and magnetic properties of luminescent magnetic nanoparticles and its application as a drug carrier

Sangita Kumari Swain , Ganngam Phaomei , S.K. Tripathy , Ningombam Yaiphaba c , Journal of Molecular Structure 1247 (2022) 131330

  1. Near White Emitting Host Sensitized Dy3+ doped GdPO4 Nanoparticles: Luminescence Studies, Asian Journal of Chemistry, 34(11) 2022, 2969

  1. Effect of Ce3+ Co-doping on GdPO4:Tb3+ Nanoparticles: Photoluminescence and Energy Transfer Studies, N. Yaiphaba, Asia Journal of Chemistry, Vol. 33, No. 4 (2021), 903-908

  1. Effect of Li+, Mn2+, Mg2+, and Bi3+ co-doping on photoluminescence properties of BaMoO4:Dy3+ nanoparticles

Ganngam Phaomei, Prabhati Kumari Mahapatr N.Yaiphaba, Thiyam David Journal of Applied Spectrscopy, Vol. 85 No. 3, (2018)529-537.

  1. Synthesis of Li+ co-activated Ba5(PO4)3Cl:Eu3+ nanoparticles by ethylene glycol route: A Photoluminescence Study

Prabhati Kumari Mahapatro, Ganngam Phaomei, Sagarika Pattnaik, Rajkumari Bindiya Devi, Ningombam Yaiphaba, Asian J. Research Chem. 11(2): March - April 2018

  1. Multicolour and nearly white light emission in YP0.8V0.2O4:Sm3+

nanorods: Controlled energy transfer, Ranjoy Wangkhem, Ningombam. Yaiphaba, Naorem Shanta Singh Journal of Alloys and Compounds 726 (2017) 1161-1167.

  1. Luminescence of(La,Dy)F3: Effect of solvent ratio (water/ethyleneglycol) and Ce3+ co-doping.

Thokchom Taru Taru Chanu, Ningombam Yaiphaba, Nongmeithem Rajmuhon Singh Ceramics International 43 (2017) 10239–10246

  1. Ce3+ sensitize RE3+ (RE=Dy, Tb, Eu, Sm) doped LaPO4 nanophosphor with white emission tunability

G. Phaomei and N. Yaiphaba, Advances in Nano Research, 3,( 2) (2015) 55-66

  1. Synthesis of nano materials Ba (PO ) Cl and BaHPO doped with Dy3+, Li+ 5 4 3 4

and their photoluminescence studies

Ganngam Phaomei, Sagarika Patnaik, Rajkumari Bindiya Devi,

Ningombam Yaiphaba Adv. Appl. Res., Vol.7, No.1, (2015) 75 – 80

  1. Is Higher Ratio of Monoclinic to Tetragonal in LaVO4 a Better Luminescence Host? Redispersion and Polymer Film Formation

Reena Okram, Ningombam Yaiphaba, Raghumani Singh Ningthoujam,

Nongmaithem Rajmuhon Singh, Inorg. Chem. 2014, 53, 7204−7213

  1. Luminescence behavior of YVO4:Dy3+ phosphors with enhanced photoluminescence on co-doping Bi3+ ions

Ch. Victory Devi, Ganngam Phaomei , N. Yaiphaba , N. Rajmuhon Singh , Journal of Alloys and Compounds, 583 (2014) 259–266

  1. Comparative 4f–4f absorption spectral study for the interactions of Pr(III) with selected urea and thiourea: Energy and electric dipole intensity parameters

N. Yaiphaba J. Chem. Pharm. Res., 2013, 5(10):377-385

  1. Luminescence Properties of Redispersible Tb3+-Doped GdPO4 Nanoparticles

Prepared by an Ethylene Glycol Route

Ningombam Yaiphaba, Raghumani Singh Ningthoujam, Nongmaithem Rajmuhon Singh and Rajesh Kumar Vatsa, European Journal of Inorganic Chemistry, 18 2010 pp 2682 – 2687

  1. Luminescence, Lifetime and Quantum Yield Studies of Redispersible Eu3+-doped GdPO4Crystalline Nanoneedles: Core-shell and Concentration Effects

N. Yaiphaba,R. S. Ningthoujam, N. Shanta Singh, R. K. Vatsa, N. Rajmuhon Singh, Sangita Dhara, N. L. Misra and R. Tewari5, Journal of Applied Physics, 107 (2010) 034301.

  1. Probing of Inversion Symmetry Site in Eu3+ - doped GdPO4 by Luminescence Study :Concentration and Annealing Effect.

N. Yaiphaba, R.S. Ningthoujam, N. Shanta, R.K. Vatsa and N. Rajmuhon Singh, Journal of Luminescence, 130 (2010)174-180.

  1. An absorption spectral study for the interaction of praseodymium(III0 ion with

dimethylglyoxime in absence and presence of calcium(II) and zinc(II) ions in aqueous and aquated organic solvents

Bimola Huidrom, N Ranjana Devi, Sumitra Ch., Th David Singh, N. Yaiphaba andRajmuhon Singh, J. Indian Chem. Soc., 87(2010)1391-1394.

  1. Tradiational Knowledege and natural dyeing system of Manipur-with special reference

to Kum dye

N. Rajendro Singh, N. Yaiphaba, Th. David, RK. Babita, Ch.Bino and N. Rajmuhon Singh Indian Journal of Traditional Knowledge Vol.8(1), January 2009, pp.84-88

  1. Luminescence study of Eu3+doped GdVO4 nanoparticles : Concentration, particle

size, and core/shell effects

N. Shanta Singh, R.S. Ningthoujam, L. Romila, N. Yaiphaba, V. Sudarshan,

S.Dorendrajit Singh, R.K. Vatsa and R. Tewari Journal of Applied Physics 104, 104307 (2008)

  1. Lifetime and quantum yield studies of Dy3+doped GdVO4 nanoparticles :

Concentration and annealing effects

N. Shanta Singh, R.S. Ningthoujam, N. Yaiphaba, S.Dorendrajit Singh and R.K. Vatsa Journal of Applied Physics 105, 064303, 2009.

 

  1. Calculation of energy interaction parameters for the complexation of Pr(III) and

Nd(III) with 1,10-Phenanthroline and 2,2/- Bipyridyl by 4f-4f Absorption Spectral Analysis N. Yaiphaba, Th. David Singh, M. Indira Devi and N. Rajmuhon Singh, Asian Journal of Chemistry, Vol. 20, No. 2 (2008) 901-914.

  1. Comparison of Energy Interaction Parameters for the Complexation of Pr(III)

with 1,10-Phenanthroline and 2,2/- Bipyridyl in Different Organic Solvents Using 4f-4f Transition Spectra as Probe : An Absorption Spectral Study

N. Yaiphaba, Th. David Singh, Ch. Sumitra, M. Indira Devi, N. Rajmuhon Singh, Journal Curr. Sci., 9(2) (2006) 509-516.

  1. Comparison of Energy Interaction Parameters for the Complexation of Pr(III) with

Glutathione Reduced(GSH) in Absence and Presence of Zn(II) in Aqueous and Aquated Organic Solvents Using 4f-4f Transition Spectra as PROBE”

Th. David Singh, Ch. Sumitra, N. Yaiphaba, H. Debecca Devi, M. Indira Devi and N. Rajmuhon Singh, Spectrochimica Acta, 61(6)(2005)1219.

 

Orientation Course attended:

1). Participated in orientation course in Human Resource and Information Technology, sponsored by UGC and organised by Academic Staff College, Manipur University, 18 December, 2009-11 January, 2010

 

Summer School

1.) Participate in the 3rd DST-SERC Summer School on Solid State and Materials Chemistry, June 17-July 07, 2010, Solid State and Structural Chemistry Unit, Indian Institute of Science, Bangalore .

 

Refresher Course

= 03( Three) number at ASC, Manipur University

Participated in the UGC sponsored refresher course in Chemistry, 27th Feburay-21st March, 2012, ASC, Manipur University

Participated in the UGC sponsored refresher course in Chemistry, 3th Feburay-15th February, 2020, ASC, Manipur University

 

Seminars/ Conferences/ Workshops organized:

National : 04 (three)

1. National conference on Frontiers of Research in Chemical Sciences (NCFRCS) Advance in chemical Sciences, 2015

2. Problem and Prospect of Higher Education in Manipur, 2018

3. 1st National Conference on Science and Technology, KHUMANG 2019

4. National Conference on Emerging Research in Sciences (ERCS), 2021, DMU

 

Seminars/ Conferences/ Workshops attended:

  1. International (Within India/Abroad)

  1. Presented a paper on Near white light emitting Bi3+ codoped Dy3+ : CaWO4nanoparticles and its optical properties” International Conference on Recent Advances in Nanoscience & Nanotechnology for High-end Applications(IWCRANHA-2020) Department of Applied Science andHumanities, Assam University, Silchar. 25th -26th July2020,

  2. Presented a paper on Synthesis and effect of alkali metal ions co-doping on luminescence properties of YBO3:Tb3+nanophosphore: life time, redispersion and polymer film studies. at 2nd International Conference on Global initiatives for sustainable development: issues and strategies), Bangkok Thailand, 23-27, June, 2019.

  1. Presented a paper on Univalent metal ions co-doping and its effect on re-dispersible Tb3+: YBO3 nanophosphors under UV excitation at International Conference on Nanomaterials and Naotechnmology(ICCAN), IIT- Gauhati, 8-11 December, 2017.

  1. Presented a paper on Improvement in the luminescence ... Mn+ (Mn+=Li+ and Bi+)” at International conference on innovative applications of chemistry in pharmacology & technology (IC-IACPT, 2015) February 6-8th, 2015, Berhampur University, 760007, India)

  1. Presented a paper on Photoluminescence investigation on multico-doping with Li+, Ba2+, Bi3+ ions on Ce3+ codoped Dy3+-LnPO4 nanoparticles” at International conference on Emerging trends in science and engeneering research (ESTER 2015), December 2-4th, 2015, Department of Basic Science and Humanities, National Institute of Technolgy(NIT), Manipur, India.

  1. Presented a paper entitled YBO3:Eu3+/M+ (M+ = Li, Na, K) Nanophosphors: Improved Red To orange (R/O) Emission on 5th DAE-BRNS Interdisciplinary Symposium on Materials Chemistry (ISMC-2008), BARC, Mumbai, 9-13 December, 2014

  1. Presented a paper on Effect of Sensitizer (Ce3+) in the luminescence properties of redispersible RE (RE=Dy, Tb, Eu, Sm) doped LaPO4 nanophosphor with blue to white emission tunebility” at International conference on frontiers in energy ,environment, health and materials research (EEMR)August 12-13th, 2013, CSIR-IMMT, Bhubaneswar, India)

  1. Presented a paper on Synthesis of blue and yellow emitting Dy3+ doped GdPO4 nanpoparticles” at International Conference on Nanomaterials and Naotechnmology(ICCAN), IIT- Gauhati, 8-11 December, 2009.

  1. Presented a paper on Synthesis, structural and luminescence properties of re dispersible dy3+– doped ypo4 nanoparticleson 2nd DAE-BRNS International Symposium on Materials Chemistry (ISMC-2008), BARC, Mumbai, 2-6 December, 2008

 

b) National :

  1. Presented paper on Enhance near white light emitting (La, Dy)F3with Ce3+ ion in different solvents at NCRANNT, 8th-9th September, 2018,Department of Nanotechnology, NEHU, Shillong.

  1. Presented paper on “Uni-, Di-, Tri-valent Metal Ion Co-Doping on Photoluminescence Property of BaMoO4: Dy3+ at NCRANNT, 8th-9th September, 2016,Department of Nanotechnology, NEHU, Shillong.2017

  1. Presented paper on “Bright green light emitting Tb3+ doped YPO4 nanoparticles;core-shell and life times studies’ at NCERACS, March 14-15, 2014, Department of Chemistry, Manipur University.

  1. Presented paper on ‘Bright green light emitting Tb3+ doped YPO4 nanoparticles;core-shell and life times studies’ at UGC-SAP sponsored, National symposium on recents trends in chemical sciences (NSRTCS-2013) held at March 22-23, 2013, Department of Chemistry, Manipur University.

  1. Participated in the “Thematic Orientation Workshop on Trace Element Analysis and Radiological Sciences” March12-14,2013, Manipur University & UGC-DAE consortium for scientist research, Kolkata centre at Manipur University.

  1. Presented a paper on the National conference on frontiers in Chemical sciences (NCFCS) 20-21st March, 2012, Department of Chemistry, Manipur University.

  1. Participated in the UGC sponsored Question Setting and Evaluation Workshop, 1-7 November, 2011, Imphal College, Imphal

  1. Presented a paper Effect of sensitizer on RE-disersible Tb3+ doped GdPO4 nanoparticles” on National Seminar-cum-workshop on Luminescence and its application, November 10-11, 2011, Thoubal College, Manipur

  1. Presented a paper Synthesis of Eu doped GdPO4@SiO2 core-shell nanoparticles: A luminescence study on National conference on Nanonomaterials and Co-ordination Chemistry, 26-27, March, 2010, at Department of Chemistry, Manipur University

  1. Presented a paper Synthesis and luminescence properties of Ce3+ codoping on luminescence properties of re-dispersible Tb3+– doped GdPO4 nanoparticles on V National Conference on Thermodynamics of Chemical and Biological systems (TCBS) November 18-19, 2010, Department of Chemistry, Manipur University.

  1. Participated in National Conference on Frontiers of Colloids, Surface and Nanostructured System, Manipur University, 18-20 February, 2009.

  1. Best paper presentation award in XI Manipur Science Congress : in Physical Science Section, Manipur University, 28-30 March, 2008.

  1. Participated in the state level workshop cum training on traditional healing practices in north east India, Manipur University, 14th December, 2008.

  1. Participated in two days national workshop on Conservation and Commercialization of Medicinal & Aromatic Plants in NE Region with Special Reference to Manipur” IBSD Manipur, 12-13 April, 2007.

  1. Participated in two days seminar on “Environment and Biodiversity of Manipur : Issues and Concerns” Manipur University24-25, February, 2007.

  1. Participated in the UGC-DAE CSR Awareness Workshop on “Radiation Applications: Basic and Applied Sciences”, Department of Physics, Jadavpur University, Kolkata (February 09-10, 2005).

  1. Participated in the “Recent Trends in Organic Chemistry and Natural Product Chemistry” organized by the Department of Chemistry, Manipur University and co-sponsored by the Council of Scientific and Industrial research (CSIR), New Delhi and North-East Council (NEC),(March 29-30, 2004).

  1. Participated in the Awareness Workshop on “The Facilities of IUC for DAE” at Indore, (February 20-21, 2004), IIT Guwahati.

  1. Presented Paper on “Simultaneous interaction of praseodymium with nucleotides in absence and presence of Zn(II) : Absorption difference and comparative spectral study” at National Symposium on Advances in Chemistry and Environmental Impact, North –Eastern Hill University, Shillong – 793 022, (November 2-3, 2006)

  1. Presented Paper on “ Spectral study of interaction of Pr (III) with different

mononucleotides in absence and presence of Zn (II) in aqueous and aquated organic solvents” at 7th CRSI National Symposium, Chemistry, Indian Association for the Cultivation of Science, Jadavpur, Kolkata, (February 4-6, 2005).

 

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