Spin-glass and random-field effects in exchange-biased NiFe film on a NiO single-crystal substrate

2002 ◽  
Vol 91 (10) ◽  
pp. 7754 ◽  
Author(s):  
A. E. P. de Araújo ◽  
F. L. A. Machado ◽  
A. R. Rodrigues ◽  
A. Azevedo ◽  
F. M. de Aguiar ◽  
...  
2006 ◽  
Vol 89 (23) ◽  
pp. 232906 ◽  
Author(s):  
X. Y. Zhou ◽  
T. Heindl ◽  
G. K. H. Pang ◽  
J. Miao ◽  
R. K. Zheng ◽  
...  

2020 ◽  
Vol 65 (3) ◽  
pp. 299-304
Author(s):  
O. N. Makarevich ◽  
A. V. Ivanov ◽  
A. I. Gavrilov ◽  
A. M. Makarevich ◽  
O. V. Boytsova

Materials ◽  
2020 ◽  
Vol 13 (9) ◽  
pp. 2068 ◽  
Author(s):  
Yusuke Yabara ◽  
Seiichiro Izawa ◽  
Masahiro Hiramoto

In this study, the operation of donor/acceptor photovoltaic cells fabricated on homoepitaxially grown p-doped rubrene single-crystal substrates is demonstrated. The photocurrent density is dominated by the sheet conductivity (σ□) of the p-type single-crystal layer doped to 100 ppm with an iron chloride (Fe2Cl6) acceptor. A 65 μm thick p-type rubrene single-crystal substrate is expected to be required for a photocurrent density of 20 mA·cm−2. An entire bulk doping technique for rubrene single crystals is indispensable for the fabrication of practical organic single-crystal solar cells.


Sign in / Sign up

Export Citation Format

Share Document