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2024 Journal Article Local gate control of Mott metal-insulator transition in a 2D metal-organic frameworkLowe, Benjamin, Field, Bernard, Hellerstedt, Jack, Ceddia, Julian, Nourse, Henry L., Powell, Ben J., Medhekar, Nikhil V. and Schiffrin, Agustin (2024). Local gate control of Mott metal-insulator transition in a 2D metal-organic framework. Nature Communications, 15 (1) 3559, 1-9. doi: 10.1038/s41467-024-47766-8 |
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2024 Journal Article Complex relaxation of trapped spin-states in spin crossover materialsNatt, Nadeem and Powell, Benjamin J. (2024). Complex relaxation of trapped spin-states in spin crossover materials. Chemical Science. doi: 10.1039/d4sc04225e |
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2024 Journal Article Multistep transitions in spin crossover materials without long-range spin state order from dimensional reductionRuzzi, Gian, Cruddas, Jace and Powell, Benjamin J. (2024). Multistep transitions in spin crossover materials without long-range spin state order from dimensional reduction. Materials Advances, 5 (5), 2057-2068. doi: 10.1039/d3ma01057k |
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2023 Journal Article Gapless spinons and a field-induced soliton gap in the hyperhoneycomb Cu oxalate framework compound [( C2H5)3NH]2Cu2(C2O4)3Dissanayake, C., Jacko, A. C., Kumarasinghe, K., Munir, R., Siddiquee, H., Newsome, W. J., Uribe-Romo, F. J., Choi, E. S., Yadav, S., Hu, X.-Z., Takano, Y., Pakhira, S., Johnston, D. C., Ding, Q.-P., Furukawa, Y., Powell, B. J. and Nakajima, Y. (2023). Gapless spinons and a field-induced soliton gap in the hyperhoneycomb Cu oxalate framework compound [( C2H5)3NH]2Cu2(C2O4)3. Physical Review B, 108 (13) 134418. doi: 10.1103/physrevb.108.134418 |
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2022 Journal Article Topological superconductivity from doping a triplet quantum spin liquid in a flat-band systemLópez, Manuel Fernández, Powell, Ben J. and Merino, Jaime (2022). Topological superconductivity from doping a triplet quantum spin liquid in a flat-band system. Physical Review B, 106 (23) 235129, 1-17. doi: 10.1103/PhysRevB.106.235129 |
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2022 Journal Article Guest-induced multistep to single-step spin-crossover switching in a 2-D Hofmann-like framework with an amide-appended ligandAhmed, Manan, Arachchige, Kasun S. A., Xie, Zixi, Price, Jason R., Cruddas, Jace, Clegg, Jack K., Powell, Benjamin J., Kepert, Cameron J. and Neville, Suzanne M. (2022). Guest-induced multistep to single-step spin-crossover switching in a 2-D Hofmann-like framework with an amide-appended ligand. Inorganic Chemistry, 61 (30), 11667-11674. doi: 10.1021/acs.inorgchem.2c01253 |
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2022 Journal Article Multi-redox responsive behavior in a mixed-valence semiconducting framework based on bis-[1,2,5]-thiadiazolo-tetracyanoquinodimethaneMurase, Ryuichi, Hudson, Timothy A., Aldershof, Thomas S., Nguyen, Ky V., Gluschke, Jan G., Kenny, Elise P., Zhou, Xiuwen, Wang, Tiesheng, van Koeverden, Martin P., Powell, Benjamin J., Micolich, Adam P., Abrahams, Brendan F. and D’Alessandro, Deanna M. (2022). Multi-redox responsive behavior in a mixed-valence semiconducting framework based on bis-[1,2,5]-thiadiazolo-tetracyanoquinodimethane. Journal of the American Chemical Society, 144 (29), 13242-13253. doi: 10.1021/jacs.2c03794 |
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2022 Journal Article Co-existence of five- and six-coordinate iron(ii) species captured in a geometrically strained spin-crossover Hofmann frameworkXu, Luonan, Xie, Zixi, Zenere, Katrina A., Clegg, Jack K., Kenny, Elise, Rijs, Nicole J., Jameson, Guy N. L., Kepert, Cameron J., Powell, Benjamin J. and Neville, Suzanne M. (2022). Co-existence of five- and six-coordinate iron(ii) species captured in a geometrically strained spin-crossover Hofmann framework. Dalton Transactions, 51 (25), 9596-9600. doi: 10.1039/d2dt01371a |
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2022 Journal Article C3 symmetry breaking metal-insulator transitions in a flat band in the half-filled Hubbard model on the decorated honeycomb latticeNourse, H. L., McKenzie, Ross H. and Powell, B. J. (2022). C3 symmetry breaking metal-insulator transitions in a flat band in the half-filled Hubbard model on the decorated honeycomb lattice. Physical Review B, 105 (20) 205119. doi: 10.1103/physrevb.105.205119 |
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2022 Journal Article Toward high-temperature light-induced spin-state trapping in spin-crossover materials: the interplay of collective and molecular effectsNadeem, M., Cruddas, Jace, Ruzzi, Gian and Powell, Benjamin J. (2022). Toward high-temperature light-induced spin-state trapping in spin-crossover materials: the interplay of collective and molecular effects. Journal of the American Chemical Society, 144 (20) 2c03202, 9138-9148. doi: 10.1021/jacs.2c03202 |
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2022 Journal Article Regulation of multistep spin crossover across multiple stimuli in a 2-D framework materialAhmed, Manan, Zenere, Katrina A., Sciortino, Natasha F., Arachchige, Kasun S. A., Turner, Gemma F., Cruddas, Jace, Hua, Carol, Price, Jason R., Clegg, Jack K., Valverde-Muñoz, Francisco Javier, Real, Jose A., Chastanet, Guillaume, Moggach, Stephen A., Kepert, Cameron J., Powell, Benjamin J. and Neville, Suzanne M. (2022). Regulation of multistep spin crossover across multiple stimuli in a 2-D framework material. Inorganic Chemistry, 61 (17), 6641-6649. doi: 10.1021/acs.inorgchem.2c00530 |
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2021 Journal Article Spin-0 Mott insulator to metal to spin-1 Mott insulator transition in the single-orbital Hubbard model on the decorated honeycomb latticeNourse, H. L., McKenzie, Ross H. and Powell, B. J. (2021). Spin-0 Mott insulator to metal to spin-1 Mott insulator transition in the single-orbital Hubbard model on the decorated honeycomb lattice. Physical Review B, 104 (7) 075104. doi: 10.1103/physrevb.104.075104 |
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2021 Journal Article x−[Pd(dmit)2]2 as a quasi-one-dimensional scalene Heisenberg modelKenny, E. P., Jacko, A. C. and Powell, B. J. (2021). x−[Pd(dmit)2]2 as a quasi-one-dimensional scalene Heisenberg model. Physical Review Materials, 5 (8) 084412. doi: 10.1103/PhysRevMaterials.5.084412 |
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2021 Journal Article Multiple Coulomb phases with temperature-tunable ice rules in pyrochlore spin-crossover materialsCruddas, Jace and Powell, B. J. (2021). Multiple Coulomb phases with temperature-tunable ice rules in pyrochlore spin-crossover materials. Physical Review B, 104 (2) 024433, 1-8. doi: 10.1103/physrevb.104.024433 |
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2021 Journal Article Tight-binding approach to pyrazine-mediated superexchange in copper–pyrazine antiferromagnetsKenny, E. P., Jacko, A. C. and Powell, B. J. (2021). Tight-binding approach to pyrazine-mediated superexchange in copper–pyrazine antiferromagnets. Inorganic Chemistry, 60 (16) acs.inorgchem.1c00532, 11907-11914. doi: 10.1021/acs.inorgchem.1c00532 |
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2021 Journal Article Spin-state smectics in spin crossover materialsCruddas, J., Ruzzi, G. and Powell, B. J. (2021). Spin-state smectics in spin crossover materials. Journal of Applied Physics, 129 (18) 185102, 185102. doi: 10.1063/5.0045763 |
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2021 Journal Article Unconventional superconductivity near a flat band in organic and organometallic materialsMerino, Jaime, López, Manuel Fernández and Powell, Ben J. (2021). Unconventional superconductivity near a flat band in organic and organometallic materials. Physical Review B, 103 (9) 094517. doi: 10.1103/PhysRevB.103.094517 |
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2021 Journal Article Hierarchical spin-crossover cooperativity in hybrid 1D chains of FeII-1,2,4-triazole trimers linked by [Au(CN)2]− bridgesEzzedinloo, Lida, Zenere, Katrina A., Xie, Zixi, Ahmed, Manan, Scottwell, SynØve, Bhadbhade, Mohan, Brand, Helen E. A., Clegg, Jack K., Hua, Carol, Sciortino, Natasha F., Parker, Lachlan C., Powell, Benjamin J., Kepert, Cameron J. and Neville, Suzanne M. (2021). Hierarchical spin-crossover cooperativity in hybrid 1D chains of FeII-1,2,4-triazole trimers linked by [Au(CN)2]− bridges. Chemistry - A European Journal, 27 (16), 5136-5141. doi: 10.1002/chem.202100358 |
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2021 Journal Article Fate of the Hebel-Slichter peak in superconductors with strong antiferromagnetic fluctuationsCavanagh, D. C. and Powell, B. J. (2021). Fate of the Hebel-Slichter peak in superconductors with strong antiferromagnetic fluctuations. Physical Review Research, 3 (1) 013241. doi: 10.1103/physrevresearch.3.013241 |
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2021 Journal Article Spin-crossover 2-D Hofmann frameworks incorporating an amide-functionalized ligand: N-(pyridin-4-yl)benzamideOng, Xandria, Ahmed, Manan, Xu, Luonan, Brennan, Ashley T., Hua, Carol, Zenere, Katrina A., Xie, Zixi, Kepert, Cameron J., Powell, Benjamin J. and Neville, Suzanne M. (2021). Spin-crossover 2-D Hofmann frameworks incorporating an amide-functionalized ligand: N-(pyridin-4-yl)benzamide. Chemistry, 3 (1), 360-372. doi: 10.3390/chemistry3010026 |
