scholarly journals Grain Boundaries Limit the Charge Carrier Transport in Pulsed Laser Deposited α-SnWO4 Thin Film Photoabsorbers

2020 ◽  
Vol 3 (5) ◽  
pp. 4320-4330
Author(s):  
Moritz Kölbach ◽  
Hannes Hempel ◽  
Karsten Harbauer ◽  
Markus Schleuning ◽  
Andrei Petsiuk ◽  
...  
Keyword(s):  
Thin Film ◽  
Charge Carrier ◽  
Grain Boundaries ◽  
Carrier Transport ◽  
Pulsed Laser ◽  
Charge Carrier Transport

Charge Carrier Transport along Grain Boundaries in Silicon

2013 ◽  
Vol 205-206 ◽  
pp. 293-298 ◽  
Author(s):  
Martin Kittler ◽  
Manfred Reiche ◽  
Hans Michael Krause
Keyword(s):  
Charge Carrier ◽  
Grain Boundaries ◽  
Carrier Transport ◽  
Room Temperature ◽  
Drain Current ◽  
Charge Carriers ◽  
Strong Increase ◽  
Charge Carrier Transport ◽  
Mobility Of Charge Carriers

The influence of GBs contained in the channel of MOS-FETs - fabricated in thin SOI layers - is demonstrated. The drain current measured at room temperature increases about 50 times for nFETs and about 10 times for pFETs, respectively, as compared to reference devices. The observations might be interpreted as a strong increase of the mobility of charge carriers. Moreover, the observed stepwise changes of the drain current at 5 K may point to Coulomb blockades.

scholarly journals Generation-dependent charge carrier transport in Cu(In,Ga)Se2/CdS/ZnO thin-film solar-cells

2013 ◽  
Vol 113 (4) ◽  
pp. 044515 ◽  
Author(s):  
Melanie Nichterwitz ◽  
Raquel Caballero ◽  
Christian A. Kaufmann ◽  
Hans-Werner Schock ◽  
Thomas Unold
Keyword(s):  
Thin Film ◽  
Solar Cells ◽  
Charge Carrier ◽  
Carrier Transport ◽  
Thin Film Solar Cells ◽  
Charge Carrier Transport ◽  
Zno Thin Film

Influence of Interfacial Oxides at TCO/Doped Si Thin Film Contacts on the Charge Carrier Transport of Passivating Contacts

2020 ◽  
Vol 10 (2) ◽  
pp. 343-350 ◽  
Author(s):  
Christoph Messmer ◽  
Martin Bivour ◽  
Christoph Luderer ◽  
Leonard Tutsch ◽  
Jonas Schon ◽  
...  
Keyword(s):  
Thin Film ◽  
Charge Carrier ◽  
Carrier Transport ◽  
Charge Carrier Transport ◽  
Si Thin Film
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