Low-Temperature Measurements on Germanium-on-Insulator pMOSFETs: Evaluation of the Background Doping Level and Modeling of the Threshold Voltage Temperature Dependence

2019 ◽  
Vol 19 (4) ◽  
pp. 145-152 ◽  
Author(s):  
William Van Den Daele ◽  
Emmanuel Augendre ◽  
Krunoslav Romanjek ◽  
Cyrille Le Royer ◽  
Laurent Clavelier ◽  
...  
Keyword(s):  
Low Temperature ◽  
Temperature Dependence ◽  
Threshold Voltage ◽  
Doping Level ◽  
Temperature Measurements ◽  
Background Doping

Coumarin 545: an emission reference dye with a record-low temperature coefficient for ratiometric fluorescence based temperature measurements

The Analyst ◽  
2015 ◽  
Vol 140 (4) ◽  
pp. 1008-1013 ◽  
Author(s):  
Deqi Mao ◽  
Xiaogang Liu ◽  
Qinglong Qiao ◽  
Wenting Yin ◽  
Miao Zhao ◽  
...  
Keyword(s):  
Low Temperature ◽  
Temperature Dependence ◽  
Temperature Coefficient ◽  
Temperature Measurements ◽  
Ratiometric Fluorescence

The emission intensities of coumarin 545 solution exhibit a low temperature dependence, with a record-low temperature coefficient of only ∼0.025% per °C.

The Microscopic Structure Of Shallow Donors In Silicon Carbide

1996 ◽  
Vol 442 ◽  
Author(s):  
J.-M. Spaeth ◽  
S. Greulich-Weber ◽  
M. März ◽  
E. N. Kalabukhova ◽  
S. N. Lukin
Keyword(s):  
High Temperature ◽  
Low Temperature ◽  
Temperature Dependence ◽  
Double Resonance ◽  
Epr Spectra ◽  
Electron Nuclear Double Resonance ◽  
Paramagnetic Resonance ◽  
Vacancy Pair ◽  
Temperature Spectra ◽  
Electron Paramagnetic

AbstractThe electronic structure of nitrogen donors in 6H-, 4H- and 3C-SiC is investigated by measuring the nitrogen hyperfine (hf) interactions with electron nuclear double resonance (ENDOR) and the temperature dependence of the hf split electron paramagnetic resonance (EPR) spectra. Superhyperfine (shf) interactions with many shells of 13C and 29Si were measured in 6H-SiC. The hf and shf interactions are discussed in the framework of effective mass theory. The temperature dependence is explained with the thermal occupation of the lowest valley-orbit split A1 and E states. It is proposed that the EPR spectra of P donors observed previously in neutron transmuted 6H-SiC at low temperature (<10K) and high temperature (>60K) are all due to substitutional P donors on the two quasi-cubic and hexagonal Si sites, whereby at low temperature the E state is occupied and at high temperature the A1 state. The low temperature spectra are thus thought not to be due to P-vacancy pair defects as proposed previously.

The low temperature dependence of magnetization of as-deposited Fe-Hf-C-N nanocrystalline thin films

1999 ◽  
Vol 12 (5-8) ◽  
pp. 1097-1102 ◽  
Author(s):  
K.S. Kirn ◽  
Y.H. Seong ◽  
S.C. Yu ◽  
S.H. Han ◽  
H.J. Kim
Keyword(s):  
Thin Films ◽  
Low Temperature ◽  
Temperature Dependence ◽  
Nanocrystalline Thin Films
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