Case studies of electrical characterisation of graphene by terahertz time-domain spectroscopy

Autor: Frederik Westergaard Østerberg, Stiven Forti, Clifford McAleese, Kenneth B. K. Teo, Binbin Zhou, Iwona Pasternak, Haofei Shi, Da Luo, Steven Brems, Odile Bezencenet, Camilla Coletti, Cedric Huyghebaert, Pierre Legagneux, Neeraj Mishra, Ben R. Conran, Timothy J. Booth, Bruno Dlubak, Abhay Shivayogimath, Alexandre Jouvray, Amaia Zurutuza, Cunzhi Sun, Birong Luo, Jie Ji, David M. A. Mackenzie, Qian Shen, Wlodek Strupinski, Dirch Hjorth Petersen, Peter Bøggild, Bjarke Sørensen Jessen, Ilargi Napal, Peter Uhd Jepsen, Alba Centeno, Patrick Rebsdorf Whelan, Deping Huang, Meihui Wang, Pierre Seneor, Rodney S. Ruoff

Publikováno v: 2D Materials
2D Materials, IOP Publishing, 2021, ⟨10.1088/2053-1583/abdbcb⟩
Whelan, P R, Zhou, B, Bezencenet, O, Shivayogimath, A, Mishra, N, Shen, Q, Jessen, B S, Pasternak, I, Mackenzie, D M A, Ji, J, Sun, C, Seneor, P, Dlubak, B, Luo, B, Østerberg, F W, Huang, D, Shi, H, Luo, D, Wang, M, Ruoff, R S, Conran, B R, McAleese, C, Huyghebaert, C, Brems, S, Booth, T, Napal, I, Strupinski, W, Petersen, D H, Forti, S, Coletti, C, Jouvray, A, Teo, K B K, Centeno, A, Zurutuza, A, Legagneux, P, Jepsen, P U & Bøggild, P 2021, ' Case studies of electrical characterisation of graphene by terahertz time-domain spectroscopy ', 2D materials, vol. 8, no. 2, 022003 . https://doi.org/10.1088/2053-1583/abdbcb

Graphene metrology needs to keep up with the fast pace of developments in graphene growth and transfer. Terahertz time-domain spectroscopy (THz-TDS) is a non-contact, fast, and non-destructive characterization technique for mapping the electrical pro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::520430e160148c99129cea18cd899f41

Unraveling the electronic properties of graphene with substitutional oxygen

Autor: Miriam Galbiati, Peter Bøggild, Jianbo Sun, Diego Peña, Bjarke Sørensen Jessen, Luca Camilli, David M. A. Mackenzie, Aran Garcia-Lekue, Ihor Sahalianov, Taras M. Radchenko, Xabier D. de Cerio, José M. Caridad, Joachim Dahl Thomsen, Lauge Gammelgaard

Publikováno v: 2D Materials. 8:045035

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f46eb2f49b11e8c7ee2059216051ac4f
https://doi.org/10.1088/2053-1583/ac28ab

High-quality graphene flakes exfoliated on a flat hydrophobic polymer

Autor: David M. A. Mackenzie, Paolo Pedrinazzi, Bjarke Sørensen Jessen, Timothy J. Booth, Filippo Pizzocchero, Peter Bøggild, José M. Caridad, Lauge Gammelgaard, Roman Sordan

Publikováno v: Pedrinazzi, P, Caridad, J M, Mackenzie, D M A, Pizzocchero, F, Gammelgaard, L, Jessen, B S, Sordan, R, Booth, T J & Bøggild, P 2018, ' High-quality graphene flakes exfoliated on a flat hydrophobic polymer ', Applied Physics Letters, vol. 112, no. 3, 033101 . https://doi.org/10.1063/1.5009168
Applied Physics Letters

We show that graphene supported on a hydrophobic and flat polymer surface results in flakes with extremely low doping and strain as assessed by their Raman spectroscopic characteristics. We exemplify this technique by micromechanical exfoliation of g

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06f904d382c46e9f0e91e74cd0c83dbb
http://hdl.handle.net/11311/1066135

Single-crystalline gold nanodisks on WS$_2$ mono- and multilayers: Strong coupling at room temperature

Autor: Jianfang Wang, Martijn Wubs, Peter Bøggild, Francesco Todisco, Sanshui Xiao, Paulo André Dias Gonçalves, Mathias Geisler, Bjarke Sørensen Jessen, N. Asger Mortensen, Tomas Rindzevicius, Ximin Cui, Nicolas Stenger, Lauge Gammelgaard, Anja Boisen

Publikováno v: Geisler, M, Cui, X, Wang, J, Rindzevicius, T, Gammelgaard, L, Jessen, B S, Gonçalves, P A D, Todisco, F, Bøggild, P, Boisen, A, Wubs, M, Mortensen, N A, Xiao, S & Stenger, N 2019, ' Single-Crystalline Gold Nanodisks on WS 2 Mono-and Multilayers for Strong Coupling at Room Temperature ', ACS Photonics, vol. 6, no. 4, pp. 994-1001 . https://doi.org/10.1021/acsphotonics.8b01766
Geisler, M, Cui, X, Wang, J, Rindzevicius, T, Gammelgaard, L, Jessen, B S, Gonçalves, P A D, Todisco, F, Bøggild, P, Boisen, A, Wubs, M, Mortensen, N A, Xiao, S & Stenger, N 2019, ' Single-Crystalline Gold Nanodisks on WS2 Mono-and Multilayers for Strong Coupling at Room Temperature ', ACS Photonics, vol. 6, pp. 994-1001 . https://doi.org/10.1021/acsphotonics.8b01766

Engineering light-matter interactions up to the strong-coupling regime at room temperature is one of the cornerstones of modern nanophotonics. Achieving this goal will enable new platforms for potential applications such as quantum information proces

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1055924bd7e9a5c1456aa0728aecc5ad

Quality assessment of graphene: Continuity, uniformity, and accuracy of mobility measurements

Autor: Martin Bjergfelt, Timothy J. Booth, Abhay Shivayogimath, Patrick Rebsdorf Whelan, Jonas Christian Due Buron, Birong Luo, Bjarke Sørensen Jessen, Johanna Zultak, David M. A. Mackenzie, Dirch Hjorth Petersen, Peter Bøggild, José M. Caridad, Lauge Gammelgaard, Joachim Dahl Thomsen, Anne Lyck Smitshuysen

Publikováno v: Nano Research
Mackenzie, D, Buron, J C D, Whelan, P R, Caridad, J, Bjergfelt, M, Luo, B, Shivayogimath, A, Smitshuysen, A L, Thomsen, J D, Booth, T, Gammelgaard, L, Zultak, J, Jessen, B S, Bøggild, P & Petersen, D H 2017, ' Quality assessment of graphene: Continuity, uniformity, and accuracy of mobility measurements ', Nano Research, vol. 10, no. 10, pp. 3596-3605 . https://doi.org/10.1007/s12274-017-1570-y

With the increasing availability of large-area graphene, the ability to rapidly and accurately assess the quality of the electrical properties has become critically important. For practical applications, spatial variability in carrier density and car

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::070f635cb8ac9d603a4e0436f4b3d665