Electrodeposited 2D Transition Metal Dichalcogenides on graphene: a novel route towards scalable flexible electronics
Lead Research Organisation:
Imperial College London
Department Name: Materials
Abstract
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People |
ORCID iD |
| Norbert Klein (Principal Investigator) | |
| Sami Ramadan (Researcher) |
Publications
Xu L
(2022)
On-chip integrated graphene aptasensor with portable readout for fast and label-free COVID-19 detection in virus transport medium.
in Sensors & diagnostics
| Description | Development of heterostructures and electronic devices based on CVD graphene and electrodeposited layers of TMDCs (transition metal dichalcogenides) |
| Organisation | University of Southampton |
| Department | School of Electronics and Computer Science Southampton |
| Country | United Kingdom |
| Sector | Academic/University |
| PI Contribution | Within an extensive collaboration between the group at SOTON an my group at Imperial (jointly funded through the EPSRC grant), we are developing heterostructures based on CVD graphene and electrodeposited layers of TMDC and develop and test novel electronic device such as transistors, barristors, and tunnelling devices. Imperial's main contributions: CVD graphene deposition and transfer, transfer of TMDC flakes, device design, electrical characterization and modelling, biosensor applications. |
| Collaborator Contribution | Within an extensive collaboration between the group at SOTON an my group at Imperial (jointly funded through the EPSRC grant), we are developing heterostructures based on CVD graphene and electrodeposited layers of TMDC and develop and test novel electronic device such as transistors, barristors, and tunnelling devices. SOTON's main contributions: precursor development and optimization of electrodeposition processes of various TMDC materials, Raman and TEM investigation (the latter with a partner at University of Warwick), transistor fabrication and charactrization. |
| Impact | Joint publications: Noori YJ, Thomas S, Ramadan S, Greenacre VK, Abdelazim NM, Han Y, Zhang J, Beanland R, Hector AL, Klein N, Reid G, Bartlett PN, de Groot CH, 2022, Electrodeposited WS2 monolayers on patterned graphene, 2D MATERIALS, Vol: 9, ISSN: 2053-1583 Noori YJ, Thomas S, Ramadan S, Smith DE, Greenacre VK, Abdelazim N, Han Y, Beanland R, Hector AL, Klein N, Reid G, Bartlett PN, de Groot CHK, 2020, Large-Area Electrodeposition of Few-Layer MoS2 on Graphene for 2D Material Heterostructures, ACS APPLIED MATERIALS & INTERFACES, Vol: 12, Pages: 49786-49794, ISSN: 1944-8244 |
| Start Year | 2022 |