2026

1796.  Pardo, O. S.,  W. R. Palfey, Z. Liu, W. A. Goddard, G. R. Rossman, and J. M. Jackson, Geophysical impacts and spectroscopic identification of a hydrous iron sulfate on icy worlds. Journal of Geophysical Research -- Planets 131, e2025JE009238 (2026). (FIS). [OSTI ID 3818056]

1797.  Martinez, V. A., A. A. Sirenko, L. Bugnon, P. Marsik, C. Bernhard, Q. Zhang, G. L. Pascut, F. Lyzwa, Z. Liu, K. Du, X. Xu, and S.-W. Cheong, Large magnon dichroism and other optical properties of the hexagonal ferrite h-Lu0.6Sc0.4FeO3 with altermagnetic A2 spin ordering.  Physical Review B 113, 064407 (2026). (FIS) [OSTI ID 3818057]

1798.  Shah, S., P. Mhammadi, B. G. Singidas, K. A. Smith, Y. Gu, L. J. Langston, B. Taylor, R. P. Siebenaller, M. A. Susner, S.-W. Cheong, H. Kadobayashi, R. V. Sarmago, Z. Liu, T. Matsuoka, S. Singh, and J. L. Musfeldt, Pressure-tuned plethora of ferroelectric phases in CuInP2S6.  NPJ 2D Materials and Applications 10, 40 (2026). (FIS) [OSTI ID 3684017]

1799.  Ripani, R., A. Lamichhane, F. Safari, S. A. Gramsch, M. Ahart, A. H. M. Marathamkottil, H. Farraj, N. Giordano, K. Glazyrin, J. Smith, S. G. Parra, A. Mondal, G. Garbarino, D. M. Dattlebaum, S. Chauduri, L. M. Miyagi, and R. J. Hemley, High pressure X-ray diffraction and equation of state of hydrazine.  Journal of Physical Chemistry C 130, 4514-4523 (2026). (FIS) [OSTI ID 3684009]

1800.  Arevalo, D. G., H. T. Do, A. C. Mark, D. Rodriguez, D. Zangeneh, R. F. Klie, R. J. Hemley, and N. K. Man, Enhanced stability and bulk superconducting properties of Ag-intercalated Bi1.6Pb0.4 Sr2Ca2Cu3O10+δ.  Superconductor Science and Technology 39, 045007 (2026). [OSTI ID 3654999]

1801.  Hajilou, N., F. Safari, M. Ahart, R. J. Hemley, A. Ghorbani, A. L. Yarin, and T. Shokufar, Multiscale modeling and experimental insights into high-temperature soil biodegredation and dynamics of semi-crystalline poly(lactic acid) nonwoven fabrics.  ACS Applied Polymer Materials 8, 5507-5516 (2026). [OSTI ID 3425013]

1802.  Barsoum, M. L., T. M. Abbott, S. D. Jacobsen, O. K. Farha, and V. P. Dravid, Crystal orientation and defect mapping in electron beam-sensitive zeolites with near-axis transmission Kikuchi diffraction. Nano Letters 26, 2170-2176 (2026). [OSTI ID 3409364]

1803.  Blankenau, B. J., T. Su, and E. Ertekin, Phase diagram of magnetic shape memory alloy Ni50Mn50-xInx, 0 < x < 25 from first principles, via cluster expansion and phonon vibrational entropies.  Acta Materialia 310, 122014 (2026). [OSTI ID 3412720]

1804.  Costantini, J.-M., J. Ribis, G. Gutierrez, M. Lang, and K. Yasuda, Electron energy loss spectroscopy studay of ceria sinters and nanoparticles irradiated with heavy ions.  Journal of Applied Physics 135, 125901 (2026). [OSTI ID 3409360]

1805.  Safari, F., E. Parisi, E. Varghese, S. Chaudhuri, C. Manfredi, A. Landi, A. Peluso, J. Heidrich, T. M. Klapötke, R. J. Hemley, and R. Centore, A new nitrogen-rich energetic material with so many tautomers.  Crystal Growth and Design 26, 5648-5656 (2026). [OSTI ID 3420051]

1806.  Biswajeet, D. D. and S. Kadkhodaei, Leveraging large language models to address data scarcity in machine learning for graphene synthesis.  Diamond & Related Materials 168, 113915 (2026).  [OSTI ID 3400838]

1807.  Kimura, M. W., S. W. Jang, N, Geng, and E. Zurek, Metal atom (dis)order and superconductivity in YCaHn (n = 8-20) high-pressure superhydrides. Inorganic Chemistry 65, 17538-17551 (2026). [OSTI ID 3400832]

1808.  Strozewski, B., Z. Liu, G. R. Rossman, W. Sturhahn, J. Buchen, and J. M. Jackson, Vibrational spectroscopy of dense oxyhydroxides: Bond order and symmetrization at high pressure.  American Mineralogist 111, 1522-1534 (2026). (FIS) [OSTI ID 3654995]

1809.  Movaffagh, A. M. O., A. H. Adekoya, and S. Kadkhodaei, Defect energy formation for CALPHAD thermodynamics of dilute point defects applied to intrinsic point defects in Mg2Si.  Acta Materialia 320, 122663 (2026). [OSTI ID 3818051]

1810.  Hutchinson, T. M., C. P. McGuire, I. K. Ocampo, J. H. Eggert, C. Davis, E. C. Galtier, D. Khaghani, N. A. Boiadjieva, B. K. Ofori-Okai, S. Lee, E. R. Sung, E. R. Toro, T. Subak, and S. D. Jacobsen, X-ray-pump, speckled optical-probe transient grating spectroscopy at a hard x-ray free electron laser.  Review of Scientific Instruments 97, 093906 (2026). [OSTI ID 3898350]

1811.  Halbert, C., A. Lamichhane, B. Wang, S. Racioppi, N. P. Salke, R. Kumar, A. H. Manayil Marathamkottil, H. Farraj, K. Wang, E. Poldi, M. Ahart, Z. Liu, D. J. Schultze, S. Song, X. Shi, Z. Ren, Y. Meng, G. Konstantin, R. D. dos Reis, R. Tartaglia, L. Z. Deng, C. W. Chu, E. Zurek, and R. J. Hemley, High-pressure structures of Bi0.5Sb1.5Te3 at room temperature and in its superconducting states. Physical Review Materials 10, 094804 (a206). (FIS) [OSTI ID 3993677]

1812.  Tzifas, I., K.-O. Voss, C. Schröck., P. Simon, J. Jiang, L. Bayarjargal, M. Lang, R. Boehler, D. Merges, L. Kirch, E. Zeqo, B. Winkler, M.-E. Toimil-Molares, and C. Trautmann, Experimental platform for combining high pressure and swift heavy ion irradiations.  Physical Review Research 8, 023054 (2026).  [OSTI ID 3993673]

Phuthi, M. K., P.-W. Guan, R. J. Hemley, and V. Viswanathan, Stability and structure of binary metal hydrides under pressure, electrochemical potential and combined pressure-electrochemistry. Chemistry of Materials, in press.

Abbott, T. M., C. Akins, M. L. Barsoum, L. L. Gardner, M. Hjelmstad, X. Hu, O. K. Farha, A. Winkelmann, P. R. Heck, T. Sharp, V. P. Dravid, and S. D. Jacobsen, Revealing multiple ringwoodite and wadsleyite transformation mechanisms in a shock-melt vein using transmission Kikuchi diffraction.  American Mineralogist, in press.

Lavina, B., M. Ahart, Z. Liu, J. S. Smith, L. Deng, A. M. Guloy, C. Chu, Y. Sakai, J. R. Chelikowsky, M. L. Cohen, and R. J. Hemley, High-pressure structure-property relations of oP 32-Ge. Physical Review B, in press.

Dlott, D. D., High-throughput tabletop shock experiments with applications to energetic materials.  AIP Conference Proceedings, submitted.

Farraj, H., S. Racioppi, G. Garbarino, M. Ahart, A. Mondal, S. G. Parra, J. S. Smith, R. E. Cohen, E. Zurek, J. Cabana, and R. J. Hemley, Novel pressure-induced transformations of PbTiO3. Inorganic Chemistry, submitted.

Mark, A. C. and R. J. Hemley, Historical perspective on measuring zero electrical resistance in condensed matter.  American Journal of Physics, submitted.

Katz, J. I., A. D. Rollett, and R. J. Hemley, Amorphous high-density plutonium.  Journal of Nuclear Materials, submitted.

Wang, Y., T. Ie, C. Halbert, S. Shahabfar, J. Bakir, H. Zhao, J. Bang, J. Hoffman, F. Safari, P. Acharyya, D. Sarkar, A. Balvanz, A. Ghimire, S. Sasmal, C. Malliakas, J. Smith, N. Salke, S. Rosenkranz, S. Deemyad, C. Wolverton, R. Hemley, D. Y. Chung, and M. Kanatzidis, Hidden tellurium speciation resolves the paradox of infinite Te chains in LaCuTe2.  Journal of the American Chemical Society, submitted.

Hazra, S., R. J. Hemley, and S. Chaudhuri, Pyridine-mediated and autocatalytic reaction pathways in porphyrin COF formation -- A quantum chemical thermodynamic study.  chemrXiv: 15002861; ACS Omega, submitted.

Lamichhane, A., A. Denchfield, H. Shin, P. Ganesh, R. J. Hemley, and H. Park, Origin of flat bands and role of electron correlation is lutetium hydrides.  arXiv: 2609.09446.