High-entropy type multicaloric compounds, Miami University March 3, 2021 [Invited talk].
Role of 4f electrons in crystallographic and magnetic complexities in Laves phase compounds
North America Solid State Conference, July 31, 2019 — August 2, 2019 at Colorado [Invited talk]
Novel magnetic materials: fundamental to application perspective
Buffalo State College, Buffalo, NY, April 18, (2019) [Invited seminar]
Rare earth magnetism: fundamental to application perspective
South Dakota State University, Brookings, SD, March 12, (2018) [Invited seminar]
Lanthanides based magnetic materials: application to fundamental perspective
Idaho National Laboratory, Idaho Falls, ID, June 17, (2015) [Invited Seminar].
Dy-free, Nd-Ce-Fe-B based high-performance permanent magnets
Oak Ridge National Laboratory, Oak Ridge, TN, June 10, (2015) [Invited seminar].
Phase transition, magnetic, electrical and inverse magnetocaloric properties of Ni-Mn-X (X=In, Ga) Heusler alloys
National High Magnetic Field Laboratory (NHMFL), Tallahassee, FL, Dec. 1, (2010) [Invited seminar].
Multifunctional properties of Ni-Mn-Y (Y=In, Ga) based Heusler alloys
NIST Center for Neutron Research Seminar, Gaithersburg, Maryland, July 15 (2010) [invited seminar].
Magnetic Refrigeration: Alternative Cooling Technology
SIUC Technology and Innovation Expo, October 9, (2009) [Invited talk].
Attractive Alternatives: Magnetic Refrigeration
Global Venture Challenge at Oak Ridge National Laboratory, TN, April 2-4 (2008).
Attractive Alternatives: Magnetic Refrigeration
Idea to Product MO-IL Regional Competition at Saint Louis University, MO, March 20-21, (2009).
Synthesis and characterization of magnetic topological quantum materials
2022 SURC Conference, SUNY, Buffalo State, April 23 (2022).
Phase transition and magnetocaloric properties of La-Fe-Si based alloys
2022 SURC Conference, SUNY, Buffalo State, April 23 (2022).
Multicomponent Caloric Materials for Refrigeration
2022 SURC Conference, SUNY, Buffalo State, April 23 (2022).
Crystal structure study of the new MNi6Si6 compounds (M= Th, U)
Journées des Actinides, Santa Margherita, Italy, April 10-14 (2022).
Magneto-transport and magnetic textures in Ho/FeCoGd/β-W multilayers with additive chiral exchange
APS March Meeting, Chicago, 14-18 (2022).
Unusual magnetic and transport properties in HoMn6Sn6 kagome magnet
APS March Meeting, Chicago, 14-18 (2022).
Anisotropically large anomalous and topological Hall effect in a kagome magnet
APS March Meeting, Chicago, 14-18 (2022).
Phase transition and large caloric effect in multi-component intermetallics
APS March Meeting, Chicago, 14-18 (2022).
Effect of dilute magnetism in a topological insulator
APS March Meeting, Chicago, 14-18 (2022).
Magnetic and transport properties of RMn6Sn6 (R=Er, Ho) kagome magnet
APS March Meeting, Chicago, 14-18 (2022).
Ab initio studies of electronic structures and magnetic properties in RMn6Sn6 (R =Gd, Tb, Dy, Ho, and Er)
APS March Meeting, Chicago, 14-18 (2022).
Quantum Phase Transition in Partially Cu-Doped ZrNi2-xCuxGa Heusler Alloys
2022 Joint MMM-Intermag Conference, New Orleans, Jan 10-14 (2022).
Magnetic Interplay Between Gd and Pr in the CeScSi-type Layered Structure
2022 Joint MMM-Intermag Conference, New Orleans, Jan 10-14 (2022).
A comparative study of the martensitic phase transitions in Fe doped Ni2Mn0.4-xFexCr0.6Ga and Ni2Mn0.4FexCr0.6-xGa Heusler alloy systems
2022 Joint MMM-Intermag Conference, New Orleans, Jan 10-14 (2022).
The Magnetic and Exchange Bias Properties of Phase Segregated Mn2-xFexNi1.6Ga0.4
2022 Joint MMM-Intermag Conference, New Orleans, Jan 10-14 (2022).
The variation of Fe/Ni concentration and its effect on the magnetic and magnetocaloric properties of Mn0.5Fe0.5-xNi1+xSi0.94Al0.06
2022 Joint MMM-Intermag Conference, New Orleans, Jan 10-14 (2022).
Unusual magnetic, magnetocaloric, and transport properties in phase-separated LaFe2Si
2022 Joint MMM-Intermag Conference, New Orleans, Jan 10-14 (2022).
Study the magnetocaloric properties of shape-dependent nanostructured Gd2O3: Nanoplates, Nanorods, and Nanospheres
2022 Joint MMM-Intermag Conference, New Orleans, Jan 10-14 (2022).
Near room temperature magnetocaloric properties in Ni deficient Mn0.525Fe0.5Ni0.975Si0.95Al0.052022
Joint MMM-Intermag Conference, New Orleans, Jan 10-14 (2022).
Rapid Solidification for Metal Ribbons
23rd annual Student Research and Creativity Conference (Digital SRCC 2021), Buffalo State College
Magnetic and magnetocaloric properties of Mn1-xFexNiSi1-yAly intermetallic alloys
23rd annual Student Research and Creativity Conference (Digital SRCC 2021), Buffalo State College
Magnetic and Transport Properties of R3TiSb5 (R=Ce, Pr, Nd) Compounds
23rd annual Student Research and Creativity Conference (Digital SRCC 2021), Buffalo State College
Magnetic, thermodynamic, and electrical transport properties of Al-Fe-B based intermetallic compounds
23rd annual Student Research and Creativity Conference (Digital SRCC 2021), Buffalo State College
Cooling without warming: New Materials for Environmentally Friendly Refrigeration,
American Physical Society, March Meeting, March 15-19 (2021)
The effect of stoichiometric variation on the magnetocaloric properties of Mn0.5+xFe0.5Ni1-xSi0.95Al0.05 alloys
American Physical Society, March Meeting, March 15-19 (2021)
Magneto-transport and magnetocaloric properties of Al1.1Fe2-xMx B2 (M=Mn, Cr, Co) intermetallic compounds
65th Annual Conference on Magnetism and Magnetic Materials, Palm Beach, FL, November 2-6, (2020).
Magnetic, thermodynamic, and electrical transport properties of AlFe2B2 based intermetallic compounds,
American Physical Society, March Meeting, March 15-19 (2021)
Effect of dilute magnetism in a topological insulator
American Physical Society, March Meeting, March 15-19 (2021)
Demonstration of additively manufactured NdFeB PPS Halbach magnets to generate variable magnetic fields for neutron reflectometry
American Physical Society, March Meeting, March 15-19 (2021)
Magneto-transport and magnetocaloric properties of Al1.1Fe2-xMx B2 (M=Mn, Cr, Co) intermetallic compounds
65th Annual Conference on Magnetism and Magnetic Materials, Palm Beach, FL, November 2-6, (2020).
Phase Transition, and Magnetic Properties of Mn-Based Intermetallic Compounds
22nd Annual SRCC, Buffalo State, 2020
Magnetic and Magnetocaloric Properties of Al1.1Fe1.85M0.15 (M=Mn,Cr)B2
22nd Annual SRCC, Buffalo State, 2020
Large Magnetocaloric Effect due to Anhysteretic First-Order Transition in Pr2in
65th Annual Conference on Magnetism and Magnetic Materials, Palm Beach, FL, November 2-6, (2020).
Unusual Magnetic and Transport Properties of PrScGe-GdScGe Solid Solution
65th Annual Conference on Magnetism and Magnetic Materials, Palm Beach, FL, November 2-6, (2020).
Cooling without warming: New Materials for Environmentally Friendly Refrigeration
APS Ohio Section Fall 2020, October 16–17, (2020)
The effect of stoichiometric variation on the magnetocaloric properties of Mn0.5+xFe0.5Ni1-xSi0.95Al0.05 alloys.
APS Ohio Section Fall 2020, October 16–17, (2020)
Magnetic, magneto-transport and magnetocaloric properties of Al1.1Fe1.85M0.15B2 (M=Mn and Cr) intermetallic systems
Intermag Conference 2020, Montreal, Canada, June 4-8 (2020).
Influence of cycling on the hysteresis of Gd5Si2Ge2
Thermag IX, International conference on caloric cooling, June 7-11, (2020).
Magneto-structural transition and large magnetocaloric effect in transition metal-based multicomponent alloy with Ni2In-type crystal structure
64th Annual Conference on Magnetism and Magnetic Materials, Los Vegas November 4-8, (2019).
Structure and physical properties of R3TiSb5 compounds (R = Ce, Pr, Nd).
64th Annual Conference on Magnetism and Magnetic Materials, Los Vegas November 4-8, (2019).
High-Entropy Transition Metal Dichalcogenides As Exceptional Electrocatalysts of Hydrogen Evolution Reaction (HER),
ECS meeting, Advanced solid-state and electrochemical science technology, October 19, 2019.
Magneto-transport and magnetocaloric properties of bulk and rapidly solidified nanostructured Ni-Co-Mn-Ti based shape memory alloys
64th Annual Conference on Magnetism and Magnetic Materials, Los Vegas November 4-8, (2019).
Magnetic and transport behavior in the non-centrosymmetric Nd7Ni2Pd compound
64th Annual Conference on Magnetism and Magnetic Materials, Los Vegas November 4-8, (2019).
Magnetocaloric effect in rare-earth-based oxynitrides
64th Annual Conference on Magnetism and Magnetic Materials, Los Vegas November 4-8, (2019).
The first-order magnetoelastic transition in Eu2In: A 151Eu Mössbauer study
64th Annual Conference on Magnetism and Magnetic Materials, Los Vegas November 4-8, (2019).
Magnetic complexity in RScX (R=Gd, Pr, X=Sb, Ge) based compound
APS March Meeting, Boston, MA, March 4-8 (2019).
Giant magnetocaloric effect in Ni-Mn based shape memory alloys, 2019 Joint MMM-Intermag Conference, Washington D.C. January 14-18 (2019).
Magnetoelastic non-hysteretic first-order phase transition in rare-earth intermetallic Eu2In, 2019 Joint MMM-Intermag Conference, Washington D.C. January 14-18 (2019).
Tuning RScT (R = rare-earth and T = transition metal) materials to the edge of stability
APS March Meeting, Los Angeles, CA, March 5-9 (2018)
Structural complexity and magnetic phase transformations: 4f electron-interplay
APS March Meeting, Los Angeles, CA, March 5-9 (2018).
Effect of chemical and physical pressure on the superconducting properties of LaZn2-xSn2
APS March Meeting, Los Angeles, CA, March 5-9 (2018).
Unique magnetism and structural transformation in rare earth dialumindes
APS March Meeting, New Orleans, LA, March 13-17 (2017).
Magnetic properties of Pr-Fe-B based permanent magnets without critical elements
62nd Annual Conference on Magnetism and Magnetics Materials, Pittsburg, November 6-10 (2017).
Magnetic properties of nanocrystalline rare earth dialumindes prepared by solid-state redox reactions
62nd Annual Conference on Magnetism and Magnetics Materials, Pittsburg, November 6-10 (2017).
LaZn2-xSn2: unusual superconductivity in a new 1:2:2 crystallographically disordered compound
62nd Annual Conference on Magnetism and Magnetics Materials, Pittsburg, November 6-10 (2017).
Effect of doping Al on structure and magnetic properties of MnCoSi1-xAlx
62nd Annual Conference on Magnetism and Magnetics Materials, Pittsburg, November 6-10 (2017).
The partitioning of Cu in SmCo5/α-Fe nanocomposite magnets
62nd Annual Conference on Magnetism and Magnetics Materials, Pittsburg, November 6-10 (2017).
Magnetic and structural phase transitions in Pr1-xErxAl2
28th Rare Earth Research Conference, Ames, IA, June 18-22 (2017).
Magnetism and magnetocaloric effect in (Gd5-xScx)Si1.8Ge2.2
28th Rare Earth Research Conference, Ames, IA, June 18-22 (2017).
Growth and magnetic properties of PrCo2 single crystals
21st American Conference on Crystal Growth and Epitaxy, Santa Fe, New Mexico, July 30–August 4 (2017).
Magnetism and magnetocaloric effect in (Gd5-xScx)Si1.8Ge2.2
61st Annual Conference on Magnetism and Magnetics Materials, New Orleans, LA, October 31-Nov 4 (2016).
Electronic structure and magnetic anisotropy driven magnetostructural transformations in 4f correlated rare-earth dialuminides.
61st Annual Conference on Magnetism and Magnetics Materials, New Orleans, LA, October 31-Nov 4 (2016).
Unexpected magnetism, and transport properties in mixed lanthanide compound.
APS March Meeting, Baltimore, Maryland, March 14–18 (2016).
Ce, Co co-doped Nd-Fe-B high performance permanent magnets
2016 Joint MMM-Intermag Conference, San Diego, CA, January 11-15 (2016).
Unexpected magnetic phase transitions in Er1-xDyxCo2
2016 Joint MMM-Intermag Conference, San Diego, CA, January 11-15 (2016).
Dy-Free Nd-Fe-B based permanent magnets
APS March Meeting, San Antonio, TX, March 2-6 (2015).
Dy-free, high performance Nd-Fe-B Based permanent magnets
59th Annual Magnetism and Magnetics Materials Conference, Honolulu, Hawaii, November 3-7 (2014).
Effect of Er on the structural and magnetic properties of PrAl2
59th Annual Magnetism and Magnetics Materials Conference, Honolulu, Hawaii, November 3-7 (2014).
Dy-free, reduced Nd, high performance Nd2Fe14B-based permanent magnets
23rd International Workshop on Rare Earth and Future Permanent Magnets and Their Applications (REPM 2014), Annapolis, Maryland, August 17-21 (2014).
Better (Non) Rare-Earth Magnets- Using DFT methods as a computational design tool for replacing critical materials
23rd International Workshop on Rare Earth and Future Permanent Magnets and Their Applications (REPM 2014) Annapolis, Maryland, August 17-21 (2014).
Crystal structure, magnetic, and anomalous Schottky specific heat of rare earth dialuminides
APS March Meeting, Denver, CO, March 3–7 (2014).
Tuning the electrical properties of large area graphene through Boron-Nitrogen Co-doping
APS March Meeting, Boston, MA February 27–March 2 (2012).
Electronic structure modifications in Cu doped Ni2MnGa, S. Roy, R. Qiao, P.-A. Glans
APS March Meeting, Dallas, TX, March 21-25 (2011).
Investigation of Co-doped NiMnGa as a high-temperature metamagnetic shape memory alloy for actuator applications
SPIE, Smart structures/NDE, Behavior and Mechanics of Multifunctional Materials and Composites V, San Diego, CA March 6 - 10 (2011).
The effect of partial substitution of Ni by Co on the magnetic and magnetocaloric properties of Ni50Mn35In15 Heusler alloy
55th Annual Conference on Magnetism and Magnetic Materials, Atlanta, GA, Nov 14-18, (2010).
Magnetic and magnetocaloric properties of Gd6X2Si3 (X=Ni, Co) and Ln6Co2Si3 (Ln=Pr, La)
55th Annual Conference on Magnetism and Magnetic Materials, Atlanta, GA, Nov 14-18, (2010).
Magnetic, electrical and inverse magnetocaloric effects in Co and Fe doped Ni-Mn-Ga Heusler alloys
Materials Research Society (MRS), Fall meeting, Boston, MA, Nov. 29-Dec 3, (2010).
The effect of partial substitution of Ni by Co on the magnetic and electrical properties of Ni50Mn35In15 Heusler alloy
11th Joint MMM-INTERMAG Conference, Washington, DC, Jan 18-22, (2010).
Magnetism and magnetocaloric effect in Ni50Mn35-xCoxIn15 Heusler alloys
11th Joint MMM-INTERMAG Conference, Washington, DC, Jan 18-22, (2010).
Magnetotransport properties of Ni-Mn-In Heusler Alloys: giant Hall angle
International Conference on Magnetism ICM2009, Karlsruhe, Germany, July 26-31, (2009).
Exchange bias in bulk Ni50Mn35In15-xSix Heusler alloys
IEEE International Magnetics Conference, Sacramento CA, May 4-8, (2009).
Magnetic and electrical properties of Ni50Mn35In15-xSix Heusler alloys
53rd Annual Conference on Magnetism and Magnetic Materials, Austin, TX, Nov 10-14, (2008).
Magnetocaloric effects in Ni-Mn-X based Heusler alloys with X=Ga, Sb, and In
Moscow International Symposium on Magnetism, June 20-25, (2008).
Phase transitions and magnetoresistance in Ni50Mn50-xInx Heusler alloys
52nd Annual Conference on Magnetism and Magnetic Materials, Tampa, FL, Nov 5-9, (2007).
Intermartensitic transformations in Fe Doped Ni-Mn-Cu-Ga based Heusler alloys
52nd Annual Conference on Magnetism and Magnetic Materials, Tampa, FL, Nov 5-9, (2007).
The effect of Mn loss on the magnetic properties of Ni2Mn0.75Cu0.25Ga Heusler alloys
52nd Annual Conference on Magnetism and Magnetic Materials, Tampa, FL, Nov 5-9, (2007).
Phase transition temperatures and magnetic entropy changes in Ni-Mn-In-B Based Heusler alloys
APS March meeting, New Orleans, LA, March 10-24, (2008).
Exchange bias in bulk Ni-Mn-In based Heusler alloys
1st WUN International Conference on Spintronic Materials and Technology (WUN_SPIN07), August 7-10, (2007).
