Electronic bandstructure and van der Waals coupling of ReSe2 revealed by high-resolution angle-resolved photoemission spectroscopy

Autor: Lewis S. Hart, James L. Webb, Sara Dale, Simon J. Bending, Marcin Mucha-Kruczynski, Daniel Wolverson, Chaoyu Chen, José Avila, Maria C. Asensio

Publikováno v: Scientific Reports, Vol 7, Iss 1, Pp 1-9 (2017)

Abstract ReSe2 and ReS2 are unusual compounds amongst the layered transition metal dichalcogenides as a result of their low symmetry, with a characteristic in-plane anisotropy due to in-plane rhenium ‘chains’. They preserve inversion symmetry ind

Externí odkaz: https://doaj.org/article/e18b098eef0b4b4a8cb6aaf697d283f2

Using in-plane anisotropy to engineer Janus monolayers of rhenium dichalcogenides

Autor: Nourdine Zibouche, Surani M. Gunasekera, Daniel Wolverson, Marcin Mucha-Kruczynski

Publikováno v: Zibouche, N, Gunasekera, S M, Wolverson, D & Mucha-kruczynski, M 2022, ' Using in-plane anisotropy to engineer Janus monolayers of rhenium dichalcogenides ', Physical Review Materials, vol. 6, no. 5, 054002 . https://doi.org/10.1103/PhysRevMaterials.6.054002

The new class of Janus two-dimensional (2D) transition metal dichalcogenides with two different interfaces is currently gaining increasing attention due to the possibility to access properties different from the typical 2D materials. Here, we show th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::208314099e9e91fb266faf32669bb112
https://purehost.bath.ac.uk/ws/files/236308534/Re_Janus_main_SM.pdf

Interplay of crystal thickness and in-plane anisotropy and evolution of quasi-one dimensional electronic character in ReSe$_{2}$

Autor: Marcin Mucha-Kruczynski, James L. Webb, Surani M. Gunasekera, José Avila, Lewis S. Hart, Maria C. Asensio, Daniel Wolverson

Publikováno v: Hart, L, Gunasekera, S, Mucha-Kruczynski, M, Webb, J, Avila, J, Asensio, M-C & Wolverson, D 2021, ' Interplay of crystal thickness and in-plane anisotropy and evolution of quasi-one dimensional electronic character in ReSe 2 ', Physical Review B : Condensed Matter and Materials Physics, vol. 104, 035421 . https://doi.org/10.1103/PhysRevB.104.035421

We study the valence band structure of ${\mathrm{ReSe}}_{2}$ crystals with varying thickness down to a single layer using nanoscale angle-resolved photoemission spectroscopy and density functional theory. The width of the top valence band in the dire

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a47957643e467e70bb688d23dfe80989
http://arxiv.org/abs/2012.12659

Visualizing Orbital Content of Electronic Bands in Anisotropic 2D Semiconducting ReSe

Autor: Byoung Ki, Choi, Søren, Ulstrup, Surani M, Gunasekera, Jiho, Kim, Soo Yeon, Lim, Luca, Moreschini, Ji Seop, Oh, Seung-Hyun, Chun, Chris, Jozwiak, Aaron, Bostwick, Eli, Rotenberg, Hyeonsik, Cheong, In-Whan, Lyo, Marcin, Mucha-Kruczynski, Young Jun, Chang

Publikováno v: ACS nano. 14(7)

Many properties of layered materials change as they are thinned from their bulk forms down to single layers, with examples including indirect-to-direct band gap transition in 2H semiconducting transition metal dichalcogenides as well as thickness-dep

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::d689f50d6c763e79528fe01a6b7fc0fa
https://pubmed.ncbi.nlm.nih.gov/32463224

Visualizing Orbital Content of Electronic Bands in Anisotropic 2D Semiconducting ReSe$_{2}$

Autor: Luca Moreschini, Aaron Bostwick, Hyeonsik Cheong, Eli Rotenberg, Surani M. Gunasekera, Ji Seop Oh, Ji-Ho Kim, In-Whan Lyo, Seung-Hyun Chun, Chris Jozwiak, Young Jun Chang, Byoung Ki Choi, Soo Yeon Lim, Marcin Mucha-Kruczynski, Søren Ulstrup

Publikováno v: ACS nano, vol 14, iss 7
Choi, B K, Ulstrup, S, Gunasekera, S M, Kim, J, Lim, S Y, Moreschini, L, Oh, J S, Chun, S, Jozwiak, C, Bostwick, A, Rotenberg, E, Cheong, H, Lyo, I, Mucha-Kruczynski, M & Chang, Y J 2020, ' Visualizing Orbital Content of Electronic Bands in Anisotropic 2D Semiconducting ReSe2 ', ACS Nano, vol. 14, no. 7, pp. 7880-7891 . https://doi.org/10.1021/acsnano.0c01054
Choi, B K, Ulstrup, S, Gunasekera, S M, Kim, J, Lim, S Y, Moreschini, L, Oh, J S, Chun, S H, Jozwiak, C, Bostwick, A, Rotenberg, E, Cheong, H, Lyo, I W, Mucha-Kruczynski, M & Chang, Y J 2020, ' Visualizing Orbital Content of Electronic Bands in Anisotropic 2D Semiconducting ReSe 2 ', ACS Nano, vol. 14, no. 7, pp. 7880-7891 . https://doi.org/10.1021/acsnano.0c01054

Many properties of layered materials change as they are thinned from their bulk forms down to single layers, with examples including indirect-to-direct band gap transition in 2H semiconducting transition metal dichalcogenides as well as thickness-dep

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f5fb648b058b522dcadade8d58a164f