Laser melting of nanoparticulate transparent conductive oxide thin films

Beitrag in einer Fachzeitschrift


Details zur Publikation

Autor(en): Baum M, Polster S, Jank M, Alexeev I, Frey L, Schmidt M
Zeitschrift: Journal of Laser Micro Nanoengineering
Verlag: Japan Laser Processing Society (JLPS)
Jahr der Veröffentlichung: 2013
Band: 8
Heftnummer: 2
Seitenbereich: 144-148
ISSN: 1880-0688


Abstract


Layers of ZnO nanoparticles with thicknesses of about 40 nm were prepared on silicon sub-strates. The layers were irradiated by single pulses of a 248 nm excimer laser, which proofed suita-ble for consolidation and significant densification of the particle layers under ambient conditions. Experiments as well as simulations have confirmed that the application of a SiO2 particle layer be-tween the substrate and the ZnO particle layer can be used to hamper heat transfer towards the sub-strate. Thusthe ZnO layer can be thermally insulated from the substrate while heating the ZnO up to its extremelyhigh melting point. Consequently, such a layer stack could enable the application of consolidated particle layers on temperature-sensitive carrier substrates such as polymer foils which are to be used in low-cost mass production of devices like displays or solar cells.



FAU-Autoren / FAU-Herausgeber

Alexeev, Ilya
Lehrstuhl für Photonische Technologien
Baum, Marcus
Lehrstuhl für Photonische Technologien
Frey, Lothar Prof. Dr.
Lehrstuhl für Elektronische Bauelemente
Jank, Michael Dr.
Lehrstuhl für Elektronische Bauelemente
Polster, Sebastian
Lehrstuhl für Elektronische Bauelemente
Schmidt, Michael Prof. Dr.-Ing.
Lehrstuhl für Photonische Technologien


Zusätzliche Organisationseinheit(en)
Erlangen Graduate School in Advanced Optical Technologies
Exzellenz-Cluster Engineering of Advanced Materials


Zitierweisen

APA:
Baum, M., Polster, S., Jank, M., Alexeev, I., Frey, L., & Schmidt, M. (2013). Laser melting of nanoparticulate transparent conductive oxide thin films. Journal of Laser Micro Nanoengineering, 8(2), 144-148. https://dx.doi.org/10.2961/jlmn.2013.02.0005

MLA:
Baum, Marcus, et al. "Laser melting of nanoparticulate transparent conductive oxide thin films." Journal of Laser Micro Nanoengineering 8.2 (2013): 144-148.

BibTeX: 

Zuletzt aktualisiert 2018-17-10 um 23:08