Sadeghi, Hatef - University of Warwick

个人简介

Prof. Sadeghi is Professor of Quantum Device ModellingLink opens in a new window and UKRI Future Leaders FellowLink opens in a new window within the School of Engineering. His main research area is the theory of nanoelectronics and computational material discovery. He collaborates at the interface between physics, chemistry and electronic engineering. He has developed new concepts and methodologies in the theory of nanoscale electronics including innovative strategies for demonstrating, controlling and exploiting quantum and phonon interference for applications in thermoelectricity, switching, sensing and optoelectronics. He is a recipient of several prestigious fellowships including Leverhulme Trust Early Career FellowshipLink opens in a new window in June 2017, £1M UKRI Future Leaders FellowshipLink opens in a new window in Feb 2019 and £1M UKRI FLF Renewal in 2023. He has published more than 150 peer-reviewed papers in high ranked journals such as Nature, Nature Materials, Nature Nanotechnology, Nature Electronics, Nature Communications, Nano Letters, ACSNano, JACS, Advance Functional Materials, Angewadte, Nanoscale. He co-created the next generation quantum transport code "GOLLUM".

研究领域

Quantum Engineering of Advanced Materials and Devices Nanoscale material modelling and discovery i.e. Quantum, phonon and spin transport; Environmental effects on transport e.g. biological interaction, chemical stimulus, electrochemical gating, photo effect, temperature gradient, electric and magnetic field effect Molecular electronics i.e. Quantum and phonon interference; Energy harvesting e.g. Thermoelectricity and Piezoelectricity; Biological sensing; Spintronic; Optoelectronics; Molecular electronic building blocks One and two dimensional materials i.e. Van-der Waals heterostructures; Graphene nanojunctions Multiscale modelling i.e. Density functional theory; Tight-binding modelling; Molecular dynamics; Quantum transport GOLLUMLink opens in a new window: We co-develop the next generation quantum transport simulation tool: GOLLUM

近期论文

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Contacting individual graphene nanoribbons using carbon nanotube electrodes, J Zhang, L Qian, GB Barin, A Daaoub, P Chen, K Müllen, S Sangtarash, P Ruffieux, R Fasel, Hatef Sadeghi, J Zhang, M Calame, and ML Perrin, Nature Electronincs, Vol. , no., pp. , 2023. DOI: 10.1038/s41928-023-00991-3 Controlling Spin Interference in Single Radical Molecules, Y Chelli, S Sandhu, AHS Daaoub, S Sangtarash, and Hatef Sadeghi, Nano Letters, Vol. 23, no. 9, pp. 3748–3753, 2023. DOI: 10.1021/acs.nanolett.2c05068 Supramolecular Radical Electronics, T Gao, A Daaoub, Z Pan, Y Hu, S Yuan, Y Li, G Dong, R Huang, J Liu, S Sangtarash, J Shi, Y Yang, Hatef Sadeghi, and W Hong, Journal of the American Chemical Society (JACS), Vol. 145, no. 31, pp. 17232–17241, 2023. DOI: 10.1021/jacs.3c04323 Not So Innocent After All: Interfacial Chemistry Determines Charge-Transport Efficiency in Single-Molecule Junctions, A Daaoub, JMF Morris, VA Béland, P Demay-Drouhard, A Hussein, SJ Higgins, Hatef Sadeghi, RJ Nichols, A Vezzoli, T Baumgartner, S Sangtarash, Angewandte Chemie International Edition, Vol. , no. , pp. e202302150, 2023. DOI: 10.1002/anie.202302150 Atomically Well-defined Nitrogen Doping in the Cross-plane Transport through Graphene Heterojunctions, H Zhang, P Zhou, A Daaoub, S Sangtarash, S Zhao, Z Yang, Y Zhou, Y Zou, S Decurtins, R Häner, Y Yang, Hatef Sadeghi and S Liu, and W Hong, Chemical Science, Vol. , no. , pp. , 2023. DOI: 10.1039/D3SC00075C Tunable Quantum Dots from Atomically Precise Graphene Nanoribbons Using a Multi-Gate Architecture, J Zhang, O Braun, GB Barin, S Sangtarash, J Overbeck, R Darawish, M Stiefel, R Furrer, A Olziersky, K Müllen, I Shorubalko, AHS Daaoub, P Ruffieux, R Fasel, Hatef Sadeghi, ML Perrin, M Calame, Advanced Electronic Materials, Vol. 9, no. 4, pp. 2201204, 2023. DOI: 10.1002/aelm.202201204 Scaling of Quantum Interference from Single Molecules to Molecular Cages and their Monolayers, X Xua, J Wanga, N Blankevoortb, A Daaoub, S Sangtarash, J Shi, C Fang, S Yuan, L Chen, J Liu, Y Yang, Hatef Sadeghi, and W Hong, Proceedings of the National Academy of Sciences (PNAS), Vol. 119, no. 46, pp. e2211786119, 2022. DOI: 10.1073/pnas.2211786119 Thermoelectric Enhancement in Single Organic Radical Molecules, J Hurtado-Gallego, S Sangtarash, R Davidson, L Rincón-García, A Daaoub, G Rubio-Bollinger, CJ Lambert, VS Oganesyan, MR Bryce, N Agraït, and Hatef Sadeghi, Nano Letters, Vol. 22, No. 3, pp. 948–953, 2022. DOI: 10.1021/acs.nanolett.1c03698 Redox-addressable single-molecule junctions incorporating a persistent organic radical, S Naghibi, S Sangtarash, VJ Kumar, JZ Wu, MM Judd, X Qiao, E Gorenskai, SJ Higgins, N Cox, RJ Nichols, Hatef Sadeghi, PJ Low and A Vezzolia, Angewandte, Vol. , no. , pp. , 2022. DOI: 10.1002/anie.202116985 Engineering Transport Orbitals in Single-Molecule Junctions, A Daaoub, L Ornago, D Vogel, P Bastante, S Sangtarash, M Parmeggiani, J Kamer, N Agraït, M Mayor, H van der Zant, and Hatef Sadeghi, Journal of Physical Chemistry Letters, Vol. 13, no. , pp. 9156–9164, 2022. DOI: 10.1021/acs.jpclett.2c01851 Reversible Switching between Destructive and Constructive Quantum Interference Using Atomically Precise Chemical Gating of Single-Molecule Junctions, C Tang, L Huang, S Sangtarash, M Noori, Hatef Sadeghi, H Xia, W Hong, Journal of the American Chemical Society (JACS), Vol. 143, No. 25 , pp. 9385–9392, 2021. DOI: 10.1021/jacs.1c00928 Genomics of Carbon Atomic Chains, A Daaoub, C Lambert and Hatef Sadeghi, Carbon, Vol. 183, pp. 977-983, 2021. DOI: 10.1016/j.carbon.2021.07.079 Optical probes of molecules as nano-mechanical switches, D Kos, GD Martino, A Boehmke, B de Nijs, D Berta, T Földes, S Sangtarash, E Rosta, Hatef Sadeghi and JJ Baumberg, Nature Communications 11, 5905, 2020. DOI: 10.1038/s41467-020-19703-y Folding a Single-Molecule Junction, C Wu, D Bates, S Sangtarash, N Ferri, A Thomas, SJ Higgins, CM Robertson, RJ Nichols, Hatef Sadeghi, and A Vezzoli, Nano Letters, 20, 11, 7980–7986, 2020, DOI: 10.1021/acs.nanolett.0c02815 Controlled Quantum Dot Formation in Atomically Engineered Graphene Nanoribbon Field-Effect Transistors, ME Abbassi, ML Perrin, GB Barin, S Sangtarash, J Overbeck, O Braun, C Lambert, Q Sun, T Prechtl, A Narita, K Müllen, P Ruffieux, Hatef Sadeghi, R Fasel and M Calame, ACS Nano, 14, 5, 5754–5762, 2020, DOI: 10.1021/acsnano.0c00604 Switching Quantum Interference in Phenoxyquinone Single Molecule Junction with Light, A Daaoub,S Sangtarash and Hatef Sadeghi, Nanomaterials, 10, 8, 1544, 2020, DOI: 10.3390/nano10081544 Radical Enhancement of Molecular Thermoelectric Efficiency, S Sangtarash, Hatef Sadeghi, Nanoscale Advances (Communication), 2, 3, 1031-1035, 2020, DOI: 10.1039/C9NA00649D Cross-plane transport in a single-molecule two-dimensional van der Waals heterojunction, S Zhao, Q Wu, J Pi, J Liu, J Zheng, S Hou, J Wei, R Li, Hatef Sadeghi, Y Yang, J Shi, Z Chen, Z Xiao, C Lambert, W Hong, Science Advances, 6, 22, eaba6714, 2020, DOI: 10.1126/sciadv.aba6714 Robust graphene-based molecular devices, ME Abbassi, S Sangtarash, X Liu, ML Perrin, O Braun, CJ Lambert, H van der Zant, S Yitzchaik, S Decurtins, SX Liu, Hatef Sadeghi, M Calame, Nature Nanotechnology, 14, 10, 957-961, 2019, DOI: 10.1038/s41565-019-0533-8 Anti-resonance features of destructive quantum interference in single-molecule thiophene junctions achieved by electrochemical gating, J Bai, A Daaoub, S Sangtarash, X Li, Y Tang, Q Zou, Hatef Sadeghi, S Liu, X Huang, Z Tan, J Liu, Y Yang, J Shi, G Meszaros, W Chen, CJ Lambert, W Hong, Nature Materials, 18, 4, 364-369, 2019. DOI: 10.1038/s41563-018-0265-4 Thermal transport through single molecule junctions, N Mosso, Hatef Sadeghi, A Gemma, S Sangtarash, CJ Lambert, B Gotsmann, Nano Letters, 19, 11, 7614-7622, 2019. DOI: 10.1021/acs.nanolett.9b02089 Turning the Tap: Conformational Control of Quantum Interference to Modulate Single Molecule Conductance, F Jiang, D Trupp, N Algethami, H Zheng, W He, A Alqorashi, C Zhu, C Tang, R Li, J Liu, Hatef Sadeghi, J Shi, R Davidson, M Korb, M Naher, AN Sobolev, S Sangtarash, PJ Low, W Hong, C Lambert, Angewandte Chemie International Edition, 131, 19163–19169, 2019, DOI: 10.1002/anie.201909461 Discriminating Seebeck sensing of molecules, Hatef Sadeghi, Physical Chemistry Chemical Physics, 21, 5, 2378-2381, 2019, DOI: 10.1039/C8CP05991H Unusual Length-Dependence of Conductance in Cumulene Molecular Wire, W Xu, E Leary, S Hou, S Sangtarash, T Gonzalez, G Rubio-Bollinger, Q Wu, Hatef Sadeghi, L Tejerina, K Christensen, N Agrait, S Higgins, CJ Lambert, R Nichols, HL Anderson, Angewandte Chemie International Edition, 58, 25, 8378-8382, 2019, DOI: 10.1002/anie.201901228 Atomically defined angstrom-scale all-carbon junctions, Z Tan, D Zhang, H Tian, Q Wu, S Hou, J Pi, Hatef Sadeghi, Z Tang, Y Yang, J Liu, Y Tan, Z Chen, J Shi, Z Xiao, CJ Lambert, S Xie, W Hong, Nature Communications, 10, 1748, 2019. DOI: 10.1038/s41467-019-09793-8 Quantum and Phonon Interference Enhanced Molecular-Scale Thermoelectricity, Hatef Sadeghi, The Journal of Physical Chemistry C, 123 , 20 , 12556-12562, 2019, DOI: 10.1021/acs.jpcc.8b12538 Magnetic edge states, spin dynamics and coherent manipulation of molecular graphene nanoribbons, M Slota, A Keerthi, WK Myers, E Tretyakov, M Baumgarten, A Ardavan, Hatef Sadeghi, CJ Lambert, A Narita, K Müllen, L Bogani, Nature, 557, 7707, 691-695, 2018. DOI: 10.1038/s41586-018-0154-7 The conductance of porphyrin-based molecular nanowires increases with length, N Algethami, Hatef Sadeghi, S Sangtarash, and CJ Lambert, Nano Letters, 18, 7, 4482-4486, 2018. DOI: 10.1021/acs.nanolett.8b01621 Low-frequency noise in graphene tunnel junctions, P Puczkarski, Q Wu, Hatef Sadeghi, S Hou, A Karimi, Y Sheng, JH Warner, CJ Lambert, GAD Briggs, JA Mol, ACS Nano, 12, 9, 9451-9460, 2018. DOI: 10.1021/acsnano.8b04713 Theory of Electron, Phonon and Spin Transport in Nanoscale Quantum Devices, Hatef Sadeghi, Nanotechnology, 29, 37, 373001, 2018. DOI: 10.1088/1361-6528/aace21 Breakdown of Curly Arrow Rules in Anthraquinone, J Alqahtani, Hatef Sadeghi, S Sangtarash, CJ Lambert, Angewandte Chemie International Edition, 57, 57, 15065-15069, 2018. DOI: 10.1002/anie.201807257 Anchor groups for graphene-porphyrin single-molecule transistors, B Limburg, JO Thomas, G Holloway, Hatef Sadeghi, S Sangtarash, IC Hou, J Cremers, A Narita, K Müllen, CJ Lambert,GAD Briggs, J Mol, and HL Anderson, Advanced Functional Materials, 28, 1803629, 2018. DOI: 10.1002/adfm.201803629 Toward high thermoelectric performance of thiophene and ethylenedioxythiophene (EDOT) molecular wires, M Famili, IM Grace, Q Al-Galiby, Hatef Sadeghi, CJ Lambert, Advanced Functional Materials, 28, 15, 1703135, 2018, DOI: 10.1002/adfm.201703135 Robust molecular anchoring to graphene electrodes, Hatef Sadeghi, S Sangtarash, C Lambert, Nano Letters, 17, 8, 4611-4618, 2017. DOI: 10.1021/acs.nanolett.7b01001 Distinguishing lead and molecule states in graphene-based single-electron transistors, P Gehring, JK Sowa, J Cremers, Q Wu, Hatef Sadeghi, Y Sheng, JH Warner, CJ Lambert, GAD Briggs, JA Mol, ACS Nano, 11, 5, 4739-4745, 2017. DOI: 10.1021/acsnano.7b00570 Gating of quantum interference in molecular junctions by heteroatom substitution, X Liu, S Sangtarash, D Reber, D Zhang, Hatef Sadeghi, J Shi, ZY Xiao, W Hong, CJ Lambert, SX Liu, Angewandte Chemie International Edition, 56, 1, 173-176, 2017. DOI: 10.1002/anie.201609051 Protonation tuning of quantum interference in azulene-type single-molecule junctions, G Yang, S Sangtarash, Z Liu, X Li, Hatef Sadeghi, Z Tan, R Li, J Zheng, X Dong, J Liu, Y Yang, J Shi, Z Xiao, G Zhang, CJ Lambert, W Hong, D Zhang, Chemical Science, 8 11, 7505-7509, 2017. DOI: 10.1039/C7SC01014A Quantum interference in graphene nanoconstrictions, P Gehring, Hatef Sadeghi, S Sangtarash, CS Lau, J Liu, A Ardavan, JH Warner, CJ Lambert, GAD Briggs, JA Mol, Nano Letters, 16, 7, 4210-4216, 2016. DOI: 10.1021/acs.nanolett.6b01104 Cross-plane enhanced thermoelectricity and phonon suppression in graphene/MoS2 van der Waals heterostructures, Hatef Sadeghi, S Sangtarash, CJ Lambert, 2D Materials, 4, 1, 015012, 2016. DOI: 10.1088/2053-1583/4/1/015012 Functionalization mediates heat transport in graphene nanoflakes, H Han, Y Zhang, N Wang, MK Samani, Y Ni, ZY Mijbil, M Edwards, S Xiong, K Saaskilahti, M Murugesan, Y Fu, L Ye, Hatef Sadeghi, S Bailey, YA Kosevich, CJ Lambert, J Liu, S Volz, Nature Communications, 7, 11281, 2016, DOI: 10.1038/ncomms11281 Conductance enlargement in picoscale electroburnt graphene nanojunctions, Hatef Sadeghi, JA Mol, CS Lau, GAD Briggs, J Warner and CJ Lambert, Proceedings of the National Academy of Sciences (PNAS), 112, 9, 2658-2663, 2015. DOI: 10.1073/pnas.1418632112 Oligoyne molecular junctions for efficient room temperature thermoelectric power generation, Hatef Sadeghi, S Sangtarash, CJ Lambert, Nano Letters, 15, 11, 7467-7472, 2015. DOI: 10.1021/acs.nanolett.5b03033 A quantum circuit rule for interference effects in single-molecule electrical junctions, DZ Manrique, C Huang, M Baghernejad, X Zhao, OA Al-Owaedi, Hatef Sadeghi, V Kaliginedi, W Hong, M Gulcur, T Wandlowski, MR Bryce and CJ Lambert, Nature Communications, 6, 6389, 2015. DOI: 10.1038/ncomms7389 Redox-dependent Franck-Condon blockade and avalanche transport in a graphene-fullerene single-molecule transistor, CS Lau, Hatef Sadeghi, G Rogers, S Sangtarash, P Dallas, K Porfyrakis, J Warner, CJ Lambert, GAD Briggs, JA Mol, Nano Letters, 16, 1, 170-176, 2015. DOI: 10.1021/acs.nanolett.5b03434 Searching the hearts of graphene-like molecules for simplicity, sensitivity, and logic, S Sangtarash, C Huang, Hatef Sadeghi, G Sorohhov, J Hauser, T Wandlowski, W Hong, S Decurtins, SX Liu, CJ Lambert, Journal of the American Chemical Society (JACS), 137, 35, 11425-11431, 2015. DOI: 10.1021/jacs.5b06558 Magic ratios for connectivity-driven electrical conductance of graphene-like molecules, Y Geng, S Sangtarash, C Huang, Hatef Sadeghi, Y Fu, W Hong, T Wandlowski, S Decurtins, CJ Lambert and S Liu, Journal of the American Chemical Society (JACS), 137, 13, 4469-4476, 2015. DOI: 10.1021/jacs.5b00335 Graphene-porphyrin single-molecule transistors, JA Mol, CS Lau, WJM Lewis, Hatef Sadeghi, C Roche, A Cnossen, JH Warner, CJ Lambert, HL Anderson, GAD Briggs, Nanoscale, 7, 31, 13181-13185, 2015. DOI: 10.1039/C5NR03294F