The understanding of the role of grain boundaries in modern materials is crucial for proper device design. The WS2 nanotubes have a wide span of potential applications in electronics and optoelectronics (sensors, FET transistors and recently also BPVE). Despite that, the role of grain boundaries and defects on electrical properties has not been addressed so far. This project proposes a systematic study on the influence of grain boundaries and defects in ws2 nanotubes on their electrical properties.

CEITEC VUT-J-21-7372

Czech

Kovařík Martin, Ing. - principal person responsible
Kolíbal Miroslav, prof. Ing., Ph.D. - fellow researcher

Central European Institute of Technology BUT
- responsible department (3.2.2021 - 5.3.2021)
Fabrication and Characteris. of Nanostr.
- responsible department (5.3.2021 - not assigned)
Fabrication and Characteris. of Nanostr.
- internal (1.1.2021 - 31.12.2021)
Central European Institute of Technology BUT
- beneficiary (1.1.2021 - 31.12.2021)

KOVAŘÍK, M.; CITTERBERG, D.; PAIVA DE ARAÚJO, E.; ŠIKOLA, T.; KOLÍBAL, M. Understanding the Effect of Electron Irradiation on WS2 Nanotube Devices to Improve Prototyping Routines. ACS Applied Electronic Materials, 2024, vol. 6, no. 12, p. 8776-8782. ISSN: 2637-6113.
Detail

KACHTÍK, L.; CITTERBERG, D.; BUKVIŠOVÁ, K.; KEJÍK, L.; LIGMAJER, F.; KOVAŘÍK, M.; MUSÁLEK, T.; KRISHNAPPA, M.; ŠIKOLA, T.; KOLÍBAL, M. Chiral Nanoparticle Chains on Inorganic Nanotube Templates. NANO LETTERS, 2023, vol. 23, no. 13, p. 6010-6017. ISSN: 1530-6984.
Detail

Responsibility: Kovařík Martin, Ing.