Work function engineering in low-temperature metals

2009 ◽  
Vol 94 (11) ◽  
pp. 113504 ◽  
Author(s):  
Nicholas D. Orf ◽  
Iain D. Baikie ◽  
Ofer Shapira ◽  
Yoel Fink
Keyword(s):  
Low Temperature ◽  
Work Function

Temperature dependence of the work function of Bi2Sr2CaCu2O8 single crystal cleaved at low temperature

2005 ◽  
Vol 252 (2) ◽  
pp. 379-384 ◽  
Author(s):  
S. Saito ◽  
T. Sutou ◽  
Y. Norimitsu ◽  
N. Yajima ◽  
Y. Uhara ◽  
...  
Keyword(s):  
Low Temperature ◽  
Single Crystal ◽  
Temperature Dependence ◽  
Work Function

Iridium Oxide as Low Temperature<tex>$hbox NO_2$</tex>-Sensitive Material for Work Function-Based Gas Sensors

2004 ◽  
Vol 4 (2) ◽  
pp. 189-194 ◽  
Author(s):  
A. Karthigeyan ◽  
R.P. Gupta ◽  
K. Scharnagl ◽  
M. Burgmair ◽  
M. Zimmer ◽  
...  
Keyword(s):  
Low Temperature ◽  
Work Function ◽  
Gas Sensors ◽  
Iridium Oxide ◽  
Sensitive Material

Low temperature synthesis of low thermionic work function (La Ba1−)B6

2015 ◽  
Vol 636 ◽  
pp. 67-72 ◽  
Author(s):  
M.M. Hasan ◽  
D. Cuskelly ◽  
H. Sugo ◽  
E.H. Kisi
Keyword(s):  
Low Temperature ◽  
Work Function ◽  
Low Temperature Synthesis ◽  
Temperature Synthesis

Tuning the work function of indium-tin-oxide electrodes for low-temperature-processed, titanium-oxide-free perovskite solar cells

2017 ◽  
Vol 44 ◽  
pp. 120-125 ◽  
Author(s):  
Xiaoyin Xie ◽  
Guanchen Liu ◽  
Chongyang Xu ◽  
Shuangcui Li ◽  
Zhihai Liu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Low Temperature ◽  
Work Function ◽  
Titanium Oxide ◽  
Tin Oxide ◽  
Indium Tin Oxide ◽  
Perovskite Solar Cells ◽  
Oxide Electrodes

Low Temperature Preparation of PbS Thin Films by Chemical Bath Deposition and the Photovoltaic Performance in Heterojunction Solar Cells

2018 ◽  
Vol 913 ◽  
pp. 796-802 ◽  
Author(s):  
Zheng Guo Zhang ◽  
Xin Gao ◽  
Fei Han
Keyword(s):  
Thin Films ◽  
Low Temperature ◽  
Work Function ◽  
Chemical Bath Deposition ◽  
Photovoltaic Performance ◽  
Lead Nitrate ◽  
Hole Transport ◽  
Transport Layer ◽  
Photoelectric Conversion ◽  
Low Temperature Preparation

PbS thin films were successfully prepared by chemical bath deposition at low temperature of 40, 50 and 60°C using an improved transparent precursor solution which contained 0.05 M lead nitrate, 0.2 M sodium hydroxide, 0.2 M triethanolamine and 0.06 M thiourea. The obtained PbS thin films appeared smooth and compact, and the crystal sizes were calculated to be 62 nm, 131 nm, 254 nm by Scherrer's equation at deposition temperatures of 40, 50 and 60°C, the corresponding band gaps were estimated to be 1.58 eV, 1.38 eV and 1.20 eV, respectively. The work function of the PbS thin films were measured by Ultraviolet Photoelectron Spectroscopy and they were –4.90, –4.60 and –4.50 eV, respectively. The valence and conduction band edges of the PbS thin films were calculated from the work function and optical band gap values. What is more, the optimized PbS/TiO2 heterojunction thin film solar cell combined with spiro-OMeTAD hole-transport layer was fabricated and obtained the photoelectric conversion efficiency of 0.24%.

Low temperature NO2 sensitivity of nano-particulate SnO2 film for work function sensors

2001 ◽  
Vol 78 (1-3) ◽  
pp. 69-72 ◽  
Author(s):  
A. Karthigeyan ◽  
R.P. Gupta ◽  
K. Scharnagl ◽  
M. Burgmair ◽  
M. Zimmer ◽  
...  
Keyword(s):  
Low Temperature ◽  
Work Function ◽  
Sno2 Film

scholarly journals Work function behavior of a biased C12A7 electride in low temperature hydrogen plasmas

2021 ◽  
Author(s):  
A. Heiler ◽  
R. Friedl ◽  
U. Fantz ◽  
R. Nocentini ◽  
M. Sasao
Keyword(s):  
Low Temperature ◽  
Work Function ◽  
Hydrogen Plasmas
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