Fiber-fed time-resolved photoluminescence for reduced process feedback time on thin-film photovoltaics

2015 ◽  
Vol 86 (1) ◽  
pp. 013907 ◽  
Author(s):  
I. L. Repins ◽  
B. Egaas ◽  
L. M. Mansfield ◽  
M. A. Contreras ◽  
C. P. Muzzillo ◽  
...  
Keyword(s):  
Thin Film ◽  
Time Resolved ◽  
Thin Film Photovoltaics ◽  
Process Feedback ◽  
Time Resolved Photoluminescence ◽  
Feedback Time

Diverse simulations of time-resolved photoluminescence in thin-film solar cells: A SnO2/CdSeyTe1−y case study

2021 ◽  
Vol 130 (16) ◽  
pp. 163105
Author(s):  
John Moseley ◽  
Dmitry Krasikov ◽  
Chungho Lee ◽  
Darius Kuciauskas
Keyword(s):  
Thin Film ◽  
Solar Cells ◽  
Thin Film Solar Cells ◽  
Time Resolved ◽  
Time Resolved Photoluminescence

Simulation of metastable changes in time resolved photoluminescence of Cu(In,Ga)Se 2 thin film solar cells upon light soaking treatment

2017 ◽  
Vol 633 ◽  
pp. 40-44 ◽  
Author(s):  
J.F. López Salas ◽  
S.J. Heise ◽  
M. Richter ◽  
V. Gerliz ◽  
M.S. Hammer ◽  
...  
Keyword(s):  
Thin Film ◽  
Solar Cells ◽  
Thin Film Solar Cells ◽  
Time Resolved ◽  
Time Resolved Photoluminescence

scholarly journals Engineering the Color and the Donor-Acceptor Behavior in Nanowires: Blend Versus Coaxial Geometry

2020 ◽  
Author(s):  
Mohamed Mbarek ◽  
Kamel Alimi
Keyword(s):  
Thin Film ◽  
Charge Transfer ◽  
Shell Material ◽  
Time Resolved ◽  
Exciton Diffusion ◽  
The Core ◽  
Exciton Diffusion Length ◽  
Donor Acceptor ◽  
Time Resolved Photoluminescence ◽  
Thin Film Devices

The blending or the bilayering of two complementary species are the dominant methods for in-solution-processed thin film devices to get a strong donor-acceptor behavior. They propose opposite strategies for the respective arrangement of the two species, a central point for energy and/or charge transfer. In this work, we propose to engineer at the scale of the exciton diffusion length the organization of a donor (poly(vinyl-carbazole), PVK) and an acceptor (poly(para-phenylene-vinylene), PPV) in a nanowire geometry. A two-step template strategy was used to fabricate coaxial nanowires with PPV and PVK, alternatively as the core or the shell material. Their stationary and time-resolved photoluminescence properties were investigated and compared to the case of PVK-PPV blend. Their respective characteristics are direct evidences of the dominant mechanisms responsible for the emission properties.

Sign in / Sign up

Export Citation Format

Share Document