• 46127 Citations
  • 103 h-Index
1953 …2017

Research output per year

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Research Output

2017

Deformation behavior of Mo5SiB2

Medvedeva, N. I., Kontsevoi, O. Y., Freeman, A. J. & Perepezko, J. H., Nov 2017, In : Intermetallics. 90, p. 54-57 4 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

ELECTRONIC STRUCTURE AND SUPERCONDUCTIVITY/MAGNETISM IN TERNARY COMPOUNDS.

Freeman, A. J. & Jarlborg, T., Jan 1 2017, In : Topics in Current Physics. 34, p. 167-200 34 p.

Research output: Contribution to journalConference article

2 Citations (Scopus)
2016

An unusual crystal growth method of the chalcohalide semiconductor, β-Hg3S2Cl2: A new candidate for hard radiation detection

Wibowo, A. C., Malliakas, C. D., Li, H., Stoumpos, C. C., Chung, D. Y., Wessels, B. W., Freeman, A. J. & Kanatzidis, M. G., May 4 2016, In : Crystal Growth and Design. 16, 5, p. 2678-2684 7 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)

Direct Gap Semiconductors Pb2BiS2I3, Sn2BiS2I3, and Sn2BiSI5

Islam, S. M., Malliakas, C. D., Sarma, D., Maloney, D. C., Stoumpos, C. C., Kontsevoi, O. Y., Freeman, A. J. & Kanatzidis, M. G., Oct 25 2016, In : Chemistry of Materials. 28, 20, p. 7332-7343 12 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Refined Synthesis and Crystal Growth of Pb2P2Se6 for Hard Radiation Detectors

Wang, P. L., Kostina, S. S., Meng, F., Kontsevoi, O. Y., Liu, Z., Chen, P., Peters, J. A., Hanson, M., He, Y., Chung, D. Y., Freeman, A. J., Wessels, B. W. & Kanatzidis, M. G., Sep 7 2016, In : Crystal Growth and Design. 16, 9, p. 5100-5109 10 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)
2015

Amorphous oxide alloys as interfacial layers with broadly tunable electronic structures for organic photovoltaic cells

Zhou, N., Kim, M. G., Loser, S., Smith, J., Yoshida, H., Guo, X., Song, C., Jin, H., Chen, Z., Yoon, S. M., Freeman, A. J., Chang, R. P. H., Facchetti, A. & Marks, T. J., Jun 30 2015, In : Proceedings of the National Academy of Sciences of the United States of America. 112, 26, p. 7897-7902 6 p.

Research output: Contribution to journalArticle

33 Citations (Scopus)
90 Citations (Scopus)

Characterization of deep level defects in Tl6I4S single crystals by photo-induced current transient spectroscopy

Peters, J. A., Liu, Z., Im, J., Nguyen, S., Sebastian, M., Freeman, A. J., Kanatzidis, M. G. & Wessels, B. W., Feb 25 2015, In : Journal of Physics D: Applied Physics. 48, 7, 07530.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Crystal Growth, Structures, and Properties of the Complex Borides, LaOs2Al2B and La2Os2AlB2

Bugaris, D. E., Han, F., Im, J., Chung, D. Y., Freeman, A. J. & Kanatzidis, M. G., Aug 17 2015, In : Inorganic Chemistry. 54, 16, p. 8049-8057 9 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Cs2Hg3S4: A low-dimensional direct bandgap semiconductor

Islam, S. M., Vanishri, S., Li, H., Stoumpos, C. C., Peters, J. A., Sebastian, M., Liu, Z., Wang, S., Haynes, A. S., Im, J., Freeman, A. J., Wessels, B. & Kanatzidis, M. G., Jan 13 2015, In : Chemistry of Materials. 27, 1, p. 370-378 9 p.

Research output: Contribution to journalArticle

14 Citations (Scopus)

Electric-Field-Induced Modification of the Magnon Energy, Exchange Interaction, and Curie Temperature of Transition-Metal Thin Films

Oba, M., Nakamura, K., Akiyama, T., Ito, T., Weinert, M. & Freeman, A. J., Mar 13 2015, In : Physical review letters. 114, 10, 107202.

Research output: Contribution to journalArticle

36 Citations (Scopus)

Erratum: Strong optical nonlinearity of CVD-grown MoS2 monolayer as probed by wavelength-dependent second-harmonic generation (Physical Review B - Condensed Matter and Materials Physics (2014) R:90 (121409))

Clark, D. J., Senthilkumar, V., Le, C. T., Weerawarne, D. L., Shim, B., Jang, J. I., Shim, J. H., Cho, J., Sim, Y., Seong, M. J., Rhim, S. H., Freeman, A. J., Chung, K. H. & Kim, Y. S., Oct 12 2015, In : Physical Review B - Condensed Matter and Materials Physics. 92, 15, 159901.

Research output: Contribution to journalComment/debate

2 Citations (Scopus)

Excitonic emissions and above-band-gap luminescence in the single-crystal perovskite semiconductors CsPbB r3 and CsPbC l3

Sebastian, M., Peters, J. A., Stoumpos, C. C., Im, J., Kostina, S. S., Liu, Z., Kanatzidis, M. G., Freeman, A. J. & Wessels, B. W., Dec 29 2015, In : Physical Review B - Condensed Matter and Materials Physics. 92, 23, 235210.

Research output: Contribution to journalArticle

120 Citations (Scopus)

Flux crystal growth of the ternary polygermanide LaPtGe2, a p-type metal

Bugaris, D. E., Sturza, M., Han, F., Im, J., Chung, D. Y., Freeman, A. J. & Kanatzidis, M. G., Mar 20 2015, In : European Journal of Inorganic Chemistry. 2015, 12, p. 2164-2172 9 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Hard Radiation Detection from the Selenophosphate Pb2P2Se6

Wang, P. L., Liu, Z., Chen, P., Peters, J. A., Tan, G., Im, J., Lin, W., Freeman, A. J., Wessels, B. W. & Kanatzidis, M. G., Aug 1 2015, In : Advanced Functional Materials. 25, 30, p. 4874-4881 8 p.

Research output: Contribution to journalArticle

18 Citations (Scopus)

Hybrid germanium iodide perovskite semiconductors: Active lone pairs, structural distortions, direct and indirect energy gaps, and strong nonlinear optical properties

Stoumpos, C. C., Frazer, L., Clark, D. J., Kim, Y. S., Rhim, S. H., Freeman, A. J., Ketterson, J. B., Jang, J. I. & Kanatzidis, M. G., Jun 3 2015, In : Journal of the American Chemical Society. 137, 21, p. 6804-6819 16 p.

Research output: Contribution to journalArticle

322 Citations (Scopus)

Hybridization Gap and Dresselhaus Spin Splitting in EuIr4In2Ge4

Calta, N. P., Im, J., Rodriguez, A. P., Fang, L., Bugaris, D. E., Chasapis, T. C., Freeman, A. J. & Kanatzidis, M. G., Aug 1 2015, In : Angewandte Chemie - International Edition. 54, 32, p. 9186-9191 6 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Magnetization of ternary alloys based on Fe0.65Ni0.35 invar with 3 d transition metal additions: An ab initio study

Onoue, M., Trimarchi, G., Freeman, A. J., Popescu, V. & Matsen, M. R., Jan 28 2015, In : Journal of Applied Physics. 117, 4, 043912.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Optical conductivity of mayenite: From insulator to metal

Lobo, R. P. S. M., Bontemps, N., Bertoni, M. I., Mason, T. O., Poeppelmeier, K. R., Freeman, A. J., Park, M. S. & Medvedeva, J. E., Apr 23 2015, In : Journal of Physical Chemistry C. 119, 16, p. 8849-8856 8 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Photo-Induced Current Transient Spectroscopy of Semi-insulating Single Crystal Cs2Hg6S7

Liu, Z., Peters, J. A., Li, H., Kanatzidis, M. G., Im, J., Jin, H., Freeman, A. J. & Wessels, B. W., Jan 1 2015, In : Journal of Electronic Materials. 44, 1, p. 222-226 5 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Search and design of nonmagnetic centrosymmetric layered crystals with large local spin polarization

Liu, Q., Zhang, X., Jin, H., Lam, K., Im, J., Freeman, A. J. & Zunger, A., Jun 17 2015, In : Physical Review B - Condensed Matter and Materials Physics. 91, 23, 235204.

Research output: Contribution to journalArticle

23 Citations (Scopus)

Strain-induced giant second-harmonic generation in monolayered 2 H -MoX2 (X = S, Se, Te)

Rhim, S. H., Kim, Y. S. & Freeman, A. J., Dec 14 2015, In : Applied Physics Letters. 107, 24, 241908.

Research output: Contribution to journalArticle

16 Citations (Scopus)

Two-dimensional mineral [Pb2BiS3][AuTe2]: High-mobility charge carriers in single-atom-thick layers

Fang, L., Im, J., Stoumpos, C. C., Shi, F., Dravid, V., Leroux, M., Freeman, A. J., Kwok, W. K., Chung, D. Y. & Kanatzidis, M., Feb 18 2015, In : Journal of the American Chemical Society. 137, 6, p. 2311-2317 7 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)
2014

Atomic-scale understanding of the interaction of poly(3-hexylthiophene) with the NiO (100) surface: A first-principles study

Li, L. H., Kontsevoi, O. Y. & Freeman, A. J., Sep 4 2014, In : Journal of Physical Chemistry C. 118, 35, p. 20298-20305 8 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)

Ba2HgS5-A molecular trisulfide salt with dumbbell-like (HgS2)2- ions

Islam, S. M., Im, J., Freeman, A. J. & Kanatzidis, M. G., May 5 2014, In : Inorganic Chemistry. 53, 9, p. 4698-4704 7 p.

Research output: Contribution to journalArticle

19 Citations (Scopus)

Crystal growth of Tl4CdI6: A wide band gap semiconductor for hard radiation detection

Wang, S., Liu, Z., Peters, J. A., Sebastian, M., Nguyen, S. L., Malliakas, C. D., Stoumpos, C. C., Im, J., Freeman, A. J., Wessels, B. W. & Kanatzidis, M. G., May 7 2014, In : Crystal Growth and Design. 14, 5, p. 2401-2410 10 p.

Research output: Contribution to journalArticle

26 Citations (Scopus)

Electronic and optical excitations of the PTB7 crystal: First-principles GW-BSE calculations

Li, L. H., Kontsevoi, O. Y. & Freeman, A. J., Nov 10 2014, In : Physical Review B - Condensed Matter and Materials Physics. 90, 19, 195203.

Research output: Contribution to journalArticle

14 Citations (Scopus)

Electronic and optical properties of Ga3-xIn 5+xSn2O16: An experimental and theoretical study

Dolgonos, A., Lam, K., Poeppelmeier, K. R., Freeman, A. J. & Mason, T. O., Jan 7 2014, In : Journal of Applied Physics. 115, 1, 013703.

Research output: Contribution to journalArticle

9 Citations (Scopus)

Electronic bands and excited states of III-V semiconductor polytypes with screened-exchange density functional calculations

Akiyama, T., Nakamura, K., Ito, T. & Freeman, A. J., Mar 31 2014, In : Applied Physics Letters. 104, 13, 132101.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Hidden spin polarization in inversion-symmetric bulk crystals

Zhang, X., Liu, Q., Luo, J. W., Freeman, A. J. & Zunger, A., May 1 2014, In : Nature Physics. 10, 5, p. 387-393 7 p.

Research output: Contribution to journalArticle

175 Citations (Scopus)

LiPbSb3S6: A semiconducting sulfosalt with very low thermal conductivity

Agha, E. C., Malliakas, C. D., Im, J., Jin, H., Zhao, L. D., Freeman, A. J. & Kanatzidis, M. G., Jan 21 2014, In : Inorganic Chemistry. 53, 2, p. 673-675 3 p.

Research output: Contribution to journalArticle

12 Citations (Scopus)

Optical investigation of defects in semi-insulating Tl6 I4S single crystals

Peters, J. A., Sebastian, M., Nguyen, S., Liu, Z., Im, J., Freeman, A. J., Kanatzidis, M. G. & Wessels, B. W., Jul 18 2014, In : Physical Review B - Condensed Matter and Materials Physics. 90, 3, 035205.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Orientation-dependent electronic structures and optical properties of the P3HT:PCBM interface: A first-principles GW-BSE study

Li, L. H., Kontsevoi, O. Y. & Freeman, A. J., May 15 2014, In : Journal of Physical Chemistry C. 118, 19, p. 10263-10270 8 p.

Research output: Contribution to journalArticle

13 Citations (Scopus)

Photo-induced current transient spectroscopy of single crystal Tl6I4Se

Liu, Z., Peters, J. A., Sebastian, M., Kanatzidis, M. G., Im, J., Freeman, A. J. & Wessels, B. W., Nov 1 2014, In : Semiconductor Science and Technology. 29, 11, 115002.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Strong optical nonlinearity of CVD-grown MoS2 monolayer as probed by wavelength-dependent second-harmonic generation

Clark, D. J., Senthilkumar, V., Le, C. T., Weerawarne, D. L., Shim, B., Jang, J. I., Shim, J. H., Cho, J., Sim, Y., Seong, M. J., Rhim, S. H., Freeman, A. J., Chung, K. H. & Kim, Y. S., Sep 29 2014, In : Physical Review B - Condensed Matter and Materials Physics. 90, 12, 121409.

Research output: Contribution to journalArticle

63 Citations (Scopus)
15 Citations (Scopus)

Switchable S = 1/2 and J = 1/2 Rashba bands in ferroelectric halide perovskites

Kim, M., Im, J., Freeman, A. J., Ihm, J. & Jin, H., May 13 2014, In : Proceedings of the National Academy of Sciences of the United States of America. 111, 19, p. 6900-6904 5 p.

Research output: Contribution to journalArticle

148 Citations (Scopus)
2013

Atomic-layer alignment tuning for giant perpendicular magnetocrystalline anisotropy of 3d transition-metal thin films

Hotta, K., Nakamura, K., Akiyama, T., Ito, T., Oguchi, T. & Freeman, A. J., Jun 28 2013, In : Physical review letters. 110, 26, 267206.

Research output: Contribution to journalArticle

20 Citations (Scopus)

Crystal growth of the perovskite semiconductor CsPbBr3: A new material for high-energy radiation detection

Stoumpos, C. C., Malliakas, C. D., Peters, J. A., Liu, Z., Sebastian, M., Im, J., Chasapis, T. C., Wibowo, A. C., Chung, D. Y., Freeman, A. J., Wessels, B. W. & Kanatzidis, M. G., Jul 3 2013, In : Crystal Growth and Design. 13, 7, p. 2722-2727 6 p.

Research output: Contribution to journalArticle

546 Citations (Scopus)

Cs2MIIMIV3Q8 (Q = S, Se, Te): An extensive family of layered semiconductors with diverse band gaps

Morris, C. D., Li, H., Jin, H., Malliakas, C. D., Peters, J. A., Trikalitis, P. N., Freeman, A. J., Wessels, B. W. & Kanatzidis, M. G., Aug 27 2013, In : Chemistry of Materials. 25, 16, p. 3344-3356 13 p.

Research output: Contribution to journalArticle

48 Citations (Scopus)

CsCdInQ3 (Q = Se, Te): New photoconductive compounds as potential materials for hard radiation detection

Li, H., Malliakas, C. D., Peters, J. A., Liu, Z., Im, J., Jin, H., Morris, C. D., Zhao, L. D., Wessels, B. W., Freeman, A. J. & Kanatzidis, M. G., May 28 2013, In : Chemistry of Materials. 25, 10, p. 2089-2099 11 p.

Research output: Contribution to journalArticle

35 Citations (Scopus)

Dielectric constant of NiO and LDA+U

Ye, L. H., Luo, N., Peng, L. M., Weinert, M. & Freeman, A. J., Feb 13 2013, In : Physical Review B - Condensed Matter and Materials Physics. 87, 7, 075115.

Research output: Contribution to journalArticle

9 Citations (Scopus)

Electric-field-driven hole carriers and superconductivity in diamond

Nakamura, K., Rhim, S. H., Sugiyama, A., Sano, K., Akiyama, T., Ito, T., Weinert, M. & Freeman, A. J., Jun 6 2013, In : Physical Review B - Condensed Matter and Materials Physics. 87, 21, 214506.

Research output: Contribution to journalArticle

8 Citations (Scopus)

Excited Cr impurity states in Al2O3 from constraint density functional theory

Kitaoka, Y., Nakamura, K., Akiyama, T., Ito, T., Weinert, M. & Freeman, A. J., May 10 2013, In : Physical Review B - Condensed Matter and Materials Physics. 87, 20, 205113.

Research output: Contribution to journalArticle

16 Citations (Scopus)

Heavy metal ternary halides for room-temperature x-ray and gamma-ray detection

Liu, Z., Peters, J. A., Stoumpos, C. C., Sebastian, M., Wessels, B. W., Im, J., Freeman, A. J. & Kanatzidis, M. G., Nov 8 2013, Hard X-Ray, Gamma-Ray, and Neutron Detector Physics XV. 88520A. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 8852).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

20 Citations (Scopus)

Influence of Cr doping on the magnetic structure of the FeAs-strips compound CaFe4As3: A single-crystal neutron diffraction study

Manuel, P., Chapon, L. C., Trimarchi, G., Todorov, I. S., Chung, D. Y., Ouladdiaf, B., Gutmann, M. J., Freeman, A. J. & Kanatzidis, M. G., Sep 17 2013, In : Physical Review B - Condensed Matter and Materials Physics. 88, 10, 104414.

Research output: Contribution to journalArticle

1 Citation (Scopus)

KAg11(VO4)4 as a candidate p-type transparent conducting oxide

Im, J., Trimarchi, G., Peng, H., Freeman, A. J., Cloet, V., Raw, A. & Poeppelmeier, K. R., May 21 2013, In : Journal of Chemical Physics. 138, 19, 194703.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Magnetism and multiplets in Fe-phthalocyanine molecules

Kitaoka, Y., Nakamura, K., Akiyama, T., Ito, T., Weinert, M. & Freeman, A. J., Aug 2013, In : Journal of the Korean Physical Society. 63, 3, p. 695-698 4 p.

Research output: Contribution to journalArticle

Magneto-transport properties of Fe thin films in an external electric field

Nakamura, K., Akiyama, T., Ito, T., Weinert, M. & Freeman, A. J., Aug 1 2013, In : Journal of the Korean Physical Society. 63, 3, p. 612-615 4 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Mercury bismuth chalcohalides, Hg3Q2Bi 2Cl8 (Q = S, Se, Te): Syntheses, crystal structures, band structures, and optical properties

Wibowo, A. C., Malliakas, C. D., Chung, D. Y., Im, J., Freeman, A. J. & Kanatzidis, M. G., Mar 18 2013, In : Inorganic Chemistry. 52, 6, p. 2973-2979 7 p.

Research output: Contribution to journalArticle

15 Citations (Scopus)