CdTe single-crystal heterojunction photovoltaic cells

Cadmium telluride crystals (CdTe) have been grown by the sublimation method. The crystal polarity of the CdTe with the zincblend structure has been studied. Two different crystallographic defect and etch pits are revealed on the (111) Cd and Â Te surfaces by different etchant.

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Doped organic single-crystal photovoltaic cells

Organic Electronics ◽

10.1016/j.orgel.2018.10.015 ◽

2019 ◽

Vol 64 ◽

pp. 92-96 ◽

Cited By ~ 9

Author(s):

Mitsuru Kikuchi ◽

Sureerat Makmuang ◽

Seiichiro Izawa ◽

Kanet Wongravee ◽

Masahiro Hiramoto

Keyword(s):

Single Crystal ◽

Photovoltaic Cells ◽

Organic Single Crystal

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Improvement of the productivity in the growth of CdTe single crystal by THM for the new PET system

2007 IEEE Nuclear Science Symposium Conference Record ◽

10.1109/nssmic.2007.4436506 ◽

2007 ◽

Cited By ~ 7

Author(s):

Hiroyuki Shiraki ◽

Minoru Funaki ◽

Yukio Ando ◽

Shinya Kominami ◽

Kensuke Amemiya ◽

...

Keyword(s):

Single Crystal ◽

Cdte Single Crystal ◽

Pet System

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The Phase of Copper Sulphide in Single Crystal CdS-CuxS Photovoltaic Cells

Photovoltaic Solar Energy Conference ◽

10.1007/978-94-009-9840-7_115 ◽

1978 ◽

pp. 1141-1150 ◽

Cited By ~ 1

Author(s):

B. G. Caswell ◽

M. A. S. Manshadi ◽

G. J. Russell ◽

J. Woods

Keyword(s):

Single Crystal ◽

Photovoltaic Cells ◽

Copper Sulphide

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Donor/Acceptor Photovoltaic Cells Fabricated on p-Doped Organic Single-Crystal Substrates

Materials ◽

10.3390/ma13092068 ◽

2020 ◽

Vol 13 (9) ◽

pp. 2068 ◽

Cited By ~ 2

Author(s):

Yusuke Yabara ◽

Seiichiro Izawa ◽

Masahiro Hiramoto

Keyword(s):

Single Crystal ◽

Photovoltaic Cells ◽

Photocurrent Density ◽

Iron Chloride ◽

Single Crystal Substrate ◽

Organic Single Crystal ◽

Crystal Substrate ◽

Donor Acceptor ◽

Doping Technique ◽

P Type

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.

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