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Research Output 1997 2019

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2019
14 Citations (Scopus)

Electrolyte-based ionic control of functional oxides

Leighton, C., Jan 1 2019, In : Nature Materials. 18, 1, p. 13-18 6 p.

Research output: Contribution to journalArticle

Oxides
Electrolytes
electrolytes
electronic control
oxides

Gate-Tuned Insulator-Metal Transition in Electrolyte-Gated Transistors Based on Tellurene

Ren, X., Wang, Y., Xie, Z., Xue, F., Leighton, C. & Frisbie, C. D., Jul 10 2019, In : Nano Letters. 19, 7, p. 4738-4744 7 p.

Research output: Contribution to journalArticle

Metal insulator transition
Electrolytes
Transistors
transistors
Physical properties
Specific heat
Wood
Doping (additives)
specific heat
scaling

Transport Evidence for Sulfur Vacancies as the Origin of Unintentional n-Type Doping in Pyrite FeS 2

Voigt, B., Moore, W., Manno, M. A., Walter, J., Jeremiason, J. D., Aydil, E. S. & Leighton, C., May 1 2019, In : ACS Applied Materials and Interfaces. 11, 17, p. 15552-15563 12 p.

Research output: Contribution to journalArticle

Pyrites
Sulfur
Vacancies
Doping (additives)
Impurities

Universal superconducting precursor in three classes of unconventional superconductors

Pelc, D., Anderson, Z., Yu, B., Leighton, C. & Greven, M., Dec 1 2019, In : Nature communications. 10, 1, 2729.

Research output: Contribution to journalArticle

Open Access
Oxides
Superconducting materials
Temperature scales
Oxide superconductors
strontium

Wide-voltage-window reversible control of electronic transport in electrolyte-gated epitaxial BaSnO3

Wang, H., Walter, J., Ganguly, K., Yu, B., Yu, G., Zhang, Z., Zhou, H., Fu, H., Greven, M. & Leighton, C., Jul 2 2019, In : Physical Review Materials. 3, 7

Research output: Contribution to journalArticle

2018
2 Citations (Scopus)

Anomalous Cooling-Rate-Dependent Charge Transport in Electrolyte-Gated Rubrene Crystals

Ren, X., Frisbie, D. & Leighton, C., Sep 6 2018, In : Journal of Physical Chemistry Letters. 9, 17, p. 4828-4833 6 p.

Research output: Contribution to journalArticle

Ionic liquids
Ionic Liquids
Electrolytes
Charge transfer
electrolytes
1 Citation (Scopus)

Changes in physical properties of 4C pyrrhotite (Fe7S8) across the 32 K Besnus transition

Volk, M. W., McCalla, E., Voigt, B., Manno, M. A., Leighton, C. & Feinberg, J. M., Oct 25 2018, In : American Mineralogist. 103, 10, p. 1674-1689 16 p.

Research output: Contribution to journalArticle

pyrrhotite
Specific heat
Physical properties
physical property
physical properties
4 Citations (Scopus)

Electrical transport, magnetic, and thermodynamic properties of La-, Pr-, and Nd-doped BaSn O3-δ single crystals

McCalla, E., Phelan, D., Krogstad, M. J., Dabrowski, B. & Leighton, C., Aug 3 2018, In : Physical Review Materials. 2, 8, 084601.

Research output: Contribution to journalArticle

Transport properties
Magnetic properties
Thermodynamic properties
thermodynamic properties
transport properties
3 Citations (Scopus)

Electronic structure of BaSnO3 investigated by high-energy-resolution electron energy-loss spectroscopy and ab initio calculations

Yun, H., Topsakal, M., Prakash, A., Ganguly, K., Leighton, C., Jalan, B., Wentzcovitch, R. M., Mkhoyan, K. A. & Jeong, J. S., May 1 2018, In : Journal of Vacuum Science and Technology A. 36, 3, 031503.

Research output: Contribution to journalArticle

Electron energy loss spectroscopy
Electronic structure
energy dissipation
electron energy
electronic structure
2 Citations (Scopus)

Giant electrostatic modification of magnetism via electrolyte-gate-induced cluster percolation in L a 1 − x S r x Co O 3 − δ

Walter, J., Charlton, T., Ambaye, H., Fitzsimmons, M. R., Orth, P. P., Fernandes, R. M. & Leighton, C., Nov 30 2018, In : Physical Review Materials. 2, 11, 111406.

Research output: Contribution to journalArticle

Magnetism
Electrolytes
Electrostatics
Modulation
electrolytes

Magnetism in epitaxial PrCoO3 and Pr0.7Y0.3CoO3 thin films

Sanders, T. D., Alaan, U. S., Gray, M. T., Bose, S., Taylor, M., Cabero, M., Mehta, V., Varela, M., Leighton, C. & Suzuki, Y., Apr 1 2018, In : Journal of Magnetism and Magnetic Materials. 451, p. 654-659 6 p.

Research output: Contribution to journalArticle

Magnetism
perovskites
Cobalt
Thin films
Ground state

Microstructure characterization of BaSnO3 thin films on LaAlO3 and PrScO3 substrates from transmission electron microscopy

Yun, H., Ganguly, K., Postiglione, W., Jalan, B., Leighton, C., Mkhoyan, K. A. & Jeong, J. S., Dec 1 2018, In : Scientific reports. 8, 1, 10245.

Research output: Contribution to journalArticle

Transmission Electron Microscopy
X-Ray Diffraction
Electrons
Scanning Transmission Electron Microscopy
Observation
3 Citations (Scopus)

Perpendicular magnetic anisotropy via strain-engineered oxygen vacancy ordering in epitaxial L a1-x S rxCo O 3

Walter, J., Bose, S., Cabero, M., Yu, G., Greven, M., Varela, M. & Leighton, C., Nov 19 2018, In : Physical Review Materials. 2, 11, 111404.

Research output: Contribution to journalArticle

Magnetic anisotropy
Oxygen vacancies
anisotropy
oxygen
Anisotropy
2017
18 Citations (Scopus)

2D Insulator-Metal Transition in Aerosol-Jet-Printed Electrolyte-Gated Indium Oxide Thin Film Transistors

Xie, W., Zhang, X., Leighton, C. & Frisbie, C. D., Mar 1 2017, In : Advanced Electronic Materials. 3, 3, 1600369.

Research output: Contribution to journalArticle

Editorial: Materials research in the physical review journals

Leighton, C., Molenkamp, L. W., Ben-Naim, E. & Forrest, S., Aug 23 2017, In : Physical Review Applied. 8, 2, 020001.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Enhanced spin pumping near a magnetic ordering transition

Khodadadi, B., Mohammadi, J. B., Mewes, C., Mewes, T., Manno, M. A., Leighton, C. & Miller, C. W., Aug 25 2017, In : Physical Review B. 96, 5, 054436.

Research output: Contribution to journalArticle

Gadolinium
gadolinium
Magnetization
pumping
Ferromagnetic resonance
6 Citations (Scopus)

Glass-Like Through-Plane Thermal Conductivity Induced by Oxygen Vacancies in Nanoscale Epitaxial La0.5Sr0.5CoO3-δ

Wu, X., Walter, J., Feng, T., Zhu, J., Zheng, H., Mitchell, J. F., Biskup, N., Varela, M., Ruan, X., Leighton, C. & Wang, X., Dec 15 2017, In : Advanced Functional Materials. 27, 47, 1704233.

Research output: Contribution to journalArticle

Oxygen vacancies
Thermal conductivity
thermal conductivity
Glass
glass
162 Citations (Scopus)

Interface-induced phenomena in magnetism

Hellman, F., Hoffmann, A., Tserkovnyak, Y., Beach, G. S. D., Fullerton, E. E., Leighton, C., Macdonald, A. H., Ralph, D. C., Arena, D. A., Dürr, H. A., Fischer, P., Grollier, J., Heremans, J. P., Jungwirth, T., Kimel, A. V., Koopmans, B., Krivorotov, I. N., May, S. J., Petford-long, A. K., Rondinelli, J. M. & 7 others, Samarth, N., Schuller, I. K., Slavin, A. N., Stiles, M. D., Tchernyshyov, O., Thiaville, A. & Zink, B. L., Jun 5 2017, In : Reviews of Modern Physics. 89, 2

Research output: Contribution to journalArticle

14 Citations (Scopus)

Ion-gel-gating-induced oxygen vacancy formation in epitaxial La0.5Sr0.5CoO3−δ films from in operando x-ray and neutron scattering

Walter, J., Yu, G., Yu, B., Grutter, A., Kirby, B., Borchers, J., Zhang, Z., Zhou, H., Birol, T., Greven, M. & Leighton, C., Dec 19 2017, In : Physical Review Materials. 1, 7, 071403.

Research output: Contribution to journalArticle

Epitaxial films
Oxygen vacancies
x ray scattering
Neutron scattering
neutron scattering
19 Citations (Scopus)

Mobility-electron density relation probed via controlled oxygen vacancy doping in epitaxial BaSnO3

Ganguly, K., Prakash, A., Jalan, B. & Leighton, C., May 1 2017, In : APL Materials. 5, 5, 056102.

Research output: Contribution to journalArticle

Oxygen vacancies
Carrier concentration
Doping (additives)
Epitaxial films
Perovskite
2 Citations (Scopus)

Percolation via Combined Electrostatic and Chemical Doping in Complex Oxide Films

Orth, P. P., Fernandes, R. M., Walter, J., Leighton, C. & Shklovskii, B. I., Mar 7 2017, In : Physical Review Letters. 118, 10, 106801.

Research output: Contribution to journalArticle

oxide films
electrostatics
thin films
ferromagnetism
film thickness
9 Citations (Scopus)

Potential resolution to the doping puzzle in iron pyrite: Carrier type determination by Hall effect and thermopower

Zhang, X., Li, M., Walter, J., O'Brien, L., Manno, M. A., Voigt, B., Mork, F., Baryshev, S. V., Kakalios, J., Leighton, C. & Aydil, E. S., Jun 19 2017, In : Physical Review Materials. 1, 1, 015402.

Research output: Contribution to journalArticle

Pyrites
Thermoelectric power
Hall effect
pyrites
Doping (additives)
3 Citations (Scopus)

Room temperature spin Kondo effect and intermixing in Co/Cu non-local spin valves

Watts, J. D., Jeong, J. S., O'Brien, L., Mkhoyan, K. A., Crowell, P. A. & Leighton, C., May 29 2017, In : Applied Physics Letters. 110, 22, 222407.

Research output: Contribution to journalArticle

Kondo effect
room temperature
polarization
solubility
magnetic moments
3 Citations (Scopus)

Rubrene Single-Crystal Transistors with Perfluoropolyether Liquid Dielectric: Exploiting Free Dipoles to Induce Charge Carriers at Organic Surfaces

Ren, X., Schmidt, E., Walter, J., Ganguly, K., Leighton, C. & Frisbie, C. D., Mar 30 2017, In : Journal of Physical Chemistry C. 121, 12, p. 6540-6545 6 p.

Research output: Contribution to journalArticle

Dielectric liquids
Charge carriers
charge carriers
Transistors
transistors
3 Citations (Scopus)

Surface conduction in n -type pyrite FeS2 single crystals

Walter, J., Zhang, X., Voigt, B., Hool, R., Manno, M. A., Mork, F., Aydil, E. S. & Leighton, C., Nov 14 2017, In : Physical Review Materials. 1, 6, 065403.

Research output: Contribution to journalArticle

Pyrites
pyrites
Single crystals
conduction
single crystals
4 Citations (Scopus)

Theory of Kondo suppression of spin polarization in nonlocal spin valves

Kim, K. W., O'Brien, L., Crowell, P. A., Leighton, C. & Stiles, M. D., Mar 7 2017, In : Physical Review B. 95, 10, 104404.

Research output: Contribution to journalArticle

Spin polarization
Physics
retarding
polarization
Metals
8 Citations (Scopus)

Understanding magnetotransport signatures in networks of connected permalloy nanowires

Le, B. L., Park, J., Sklenar, J., Chern, G. W., Nisoli, C., Watts, J. D., Manno, M., Rench, D. W., Samarth, N., Leighton, C. & Schiffer, P., Feb 9 2017, In : Physical Review B. 95, 6, 060405.

Research output: Contribution to journalArticle

Galvanomagnetic effects
Permalloys (trademark)
Magnetoresistance
Nanowires
nanowires
2016
5 Citations (Scopus)

A Unified View of the Substitution-Dependent Antiferrodistortive Phase Transition in SrTiO3

McCalla, E., Walter, J. & Leighton, C., Nov 8 2016, In : Chemistry of Materials. 28, 21, p. 7973-7981 9 p.

Research output: Contribution to journalArticle

Substitution reactions
Phase transitions
Temperature
Ferroelectricity
Superconductivity
6 Citations (Scopus)
high pressure oxygen
stoichiometry
pulsed laser deposition
defects
sputtering
12 Citations (Scopus)

Efficient spin transport through native oxides of nickel and permalloy with platinum and gold overlayers

Zink, B. L., Manno, M., O'Brien, L., Lotze, J., Weiler, M., Bassett, D., Mason, S. J., Goennenwein, S. T. B., Johnson, M. & Leighton, C., May 2 2016, In : Physical Review B. 93, 18, 184401.

Research output: Contribution to journalArticle

Permalloys (trademark)
Platinum
Gold
Oxides
platinum
33 Citations (Scopus)

Electrostatic versus Electrochemical Doping and Control of Ferromagnetism in Ion-Gel-Gated Ultrathin La0.5Sr0.5CoO3-δ

Walter, J., Wang, H., Luo, B., Frisbie, C. D. & Leighton, C., Aug 23 2016, In : ACS Nano. 10, 8, p. 7799-7810 12 p.

Research output: Contribution to journalArticle

Ferromagnetism
ferromagnetism
Electrostatics
Gels
Doping (additives)
42 Citations (Scopus)

Emergent reduced dimensionality by vertex frustration in artificial spin ice

Gilbert, I., Lao, Y., Carrasquillo, I., O'brien, L., Watts, J. D., Manno, M., Leighton, C., Scholl, A., Nisoli, C. & Schiffer, P., Feb 2 2016, In : Nature Physics. 12, 2, p. 162-165 4 p.

Research output: Contribution to journalArticle

frustration
ice
apexes
moments
magnetic materials
5 Citations (Scopus)

First-principles study of crystal and electronic structure of rare-earth cobaltites

Topsakal, M., Leighton, C. & Wentzcovitch, R. M., Jun 28 2016, In : Journal of Applied Physics. 119, 24, 244310.

Research output: Contribution to journalArticle

rare earth elements
electronic structure
crystal structure
trends
pseudopotentials
10 Citations (Scopus)

Interdiffusion-controlled Kondo suppression of injection efficiency in metallic nonlocal spin valves

O'Brien, L., Spivak, D., Jeong, J. S., Mkhoyan, K. A., Crowell, P. A. & Leighton, C., Jan 11 2016, In : Physical Review B. 93, 1, 014413.

Research output: Contribution to journalArticle

Kondo effect
retarding
injection
Metals
Annealing

Magnetic-field-induced changes in superparamagnetic cluster dynamics in the martensitic phase of Ni 43 Co 7 Mn 40 Sn 10

Kuhns, P. L., Hoch, M. J. R., Yuan, S., Reyes, A. P., Srivastava, V., James, R. D. & Leighton, C., Jun 20 2016, In : Applied Physics Letters. 108, 25, 252403.

Research output: Contribution to journalArticle

nuclear magnetic resonance
magnetic fields
magnetic properties
nanoclusters
relaxation time
10 Citations (Scopus)

Observation and modelling of ferromagnetic contact-induced spin relaxation in Hanle spin precession measurements

O'Brien, L., Spivak, D., Krueger, N., Peterson, T. A., Erickson, M. J., Bolon, B., Geppert, C. C., Leighton, C. & Crowell, P. A., Sep 26 2016, In : Physical Review B. 94, 9, 094431.

Research output: Contribution to journalArticle

precession
sinking
Geometry
Magnetization
Metals
5 Citations (Scopus)

Phase separation and superparamagnetism in the martensitic phase of N i50-x C ox M n40 S n10

Yuan, S., Kuhns, P. L., Reyes, A. P., Brooks, J. S., Hoch, M. J. R., Srivastava, V., James, R. D. & Leighton, C., Mar 21 2016, In : Physical Review B. 93, 9, 094425.

Research output: Contribution to journalArticle

Superparamagnetism
Phase separation
Magnetic separation
Magnetic structure
Magnetism
6 Citations (Scopus)

Simultaneous first-order valence and oxygen vacancy order/disorder transitions in (Pr0.85Y0.15)0.7Ca0.3CoO3-δ via analytical transmission electron microscopy

Gulec, A., Phelan, D., Leighton, C. & Klie, R. F., Jan 26 2016, In : ACS Nano. 10, 1, p. 938-947 10 p.

Research output: Contribution to journalArticle

Order disorder transitions
Oxygen vacancies
Vacancies
disorders
Transmission electron microscopy
2015
7 Citations (Scopus)

Determination of the Lamellae-to-Disorder Heat of Transition in a Short Diblock Copolymer by Relaxation Calorimetry

Gillard, T. M., Phelan, D., Leighton, C. & Bates, F. S., Jul 14 2015, In : Macromolecules. 48, 13, p. 4733-4741 9 p.

Research output: Contribution to journalArticle

Calorimetry
Block copolymers
Order disorder transitions
Phase transitions
Latent heat
10 Citations (Scopus)

Effects of exchange bias on magnetotransport in permalloy kagome artificial spin ice

Le, B. L., Rench, D. W., Misra, R., O'Brien, L., Leighton, C., Samarth, N. & Schiffer, P., Feb 13 2015, In : New Journal of Physics. 17, 023047.

Research output: Contribution to journalArticle

Permalloys (trademark)
ice
magnetic switching
nanowires
aluminum oxides
8 Citations (Scopus)

Magnetically nanostructured state in a Ni-Mn-Sn shape-memory alloy

Yuan, S., Kuhns, P. L., Reyes, A. P., Brooks, J. S., Hoch, M. J. R., Srivastava, V., James, R. D., El-Khatib, S. & Leighton, C., Jun 16 2015, In : Physical Review B - Condensed Matter and Materials Physics. 91, 21, 214421.

Research output: Contribution to journalArticle

F region
shape memory alloys
Shape memory effect
magnetic properties
nuclear relaxation
6 Citations (Scopus)

Neutron-scattering-based evidence for interacting magnetic excitons in LaCo O3

El-Khatib, S., Phelan, D., Barker, J. G., Zheng, H., Mitchell, J. F. & Leighton, C., Aug 6 2015, In : Physical Review B - Condensed Matter and Materials Physics. 92, 6, 060404.

Research output: Contribution to journalArticle

Neutron scattering
Excitons
neutron scattering
excitons
Spin fluctuations
21 Citations (Scopus)

Phase Stability and Stoichiometry in Thin Film Iron Pyrite: Impact on Electronic Transport Properties

Zhang, X., Scott, T., Socha, T., Nielsen, D., Manno, M., Johnson, M., Yan, Y., Losovyj, Y., Dowben, P., Aydil, E. S. & Leighton, C., Jul 1 2015, In : ACS Applied Materials and Interfaces. 7, 25, p. 14130-14139 10 p.

Research output: Contribution to journalArticle

Phase stability
Pyrites
Stoichiometry
Transport properties
Thin films
31 Citations (Scopus)

Self-regulation of cu/sn ratio in the synthesis of Cu2ZnSnS4 films

Johnson, M. C., Wrasman, C., Zhang, X., Manno, M., Leighton, C. & Aydil, E. S., Apr 14 2015, In : Chemistry of Materials. 27, 7, p. 2507-2514 8 p.

Research output: Contribution to journalArticle

Phase composition
Tin
Vapors
Vapor pressure
Stoichiometry
17 Citations (Scopus)

Size-tuned ZnO nanocrucible arrays for magnetic nanodot synthesis via atomic layer deposition-assisted block polymer lithography

Lin, C. H., Polisetty, S., O'Brien, L., Baruth, A., Hillmyer, M. A., Leighton, C. & Gladfelter, W. L., Feb 24 2015, In : ACS Nano. 9, 2, p. 1379-1387 9 p., 1379.

Research output: Contribution to journalArticle

Atomic layer deposition
atomic layer epitaxy
Lithography
Block copolymers
lithography
43 Citations (Scopus)

Structure and transport in high pressure oxygen sputter-deposited BaSnO3-δ

Ganguly, K., Ambwani, P., Xu, P., Jeong, J. S., Mkhoyan, K. A., Leighton, C. & Jalan, B., Jun 1 2015, In : APL Materials. 3, 6, 062509.

Research output: Contribution to journalArticle

Oxygen
Sputter deposition
Thick films
Stoichiometry
Oxides
2014
89 Citations (Scopus)

Alkali-metal-enhanced grain growth in Cu2ZnSnS4 thin films

Johnson, M., Baryshev, S. V., Thimsen, E., Manno, M., Zhang, X., Veryovkin, I. V., Leighton, C. & Aydil, E. S., Jan 1 2014, In : Energy and Environmental Science. 7, 6, p. 1931-1938 8 p.

Research output: Contribution to journalArticle

Alkali Metals
alkali metal
Alkali metals
Grain growth
tin
3 Citations (Scopus)

Direct real space observation of magneto-electronic inhomogeneity in ultra-thin film La0.5Sr0.5CoO3-δon SrTiO3(001)

Kelly, S., Galli, F., Aarts, J., Bose, S., Sharma, M. & Leighton, C., Sep 15 2014, In : Applied Physics Letters. 105, 11, 112909.

Research output: Contribution to journalArticle

inhomogeneity
thin films
electronics
cells
hierarchies
29 Citations (Scopus)

High conductance 2D transport around the hall mobility peak in electrolyte-gated rubrene crystals

Xie, W., Wang, S., Zhang, X., Leighton, C. & Frisbie, C. D., Dec 10 2014, In : Physical Review Letters. 113, 24, 246602.

Research output: Contribution to journalArticle

electrolytes
crystals
liquid helium
temperature
Hall effect