13 research outputs found
Doping dependence of optical properties of solid-phase crystallized evaporated poly-Si thin films on glass
No full text10.1109/COMMAD.2008.4802150Conference on Optoelectronic and Microelectronic Materials and Devices, Proceedings, COMMAD293-29
In situ electron beam induced current measurements of the local thickness in semiconductor devices
No full textUnderstanding effective lifetimes measured on oxidized silicon wafers with different techniques
No full textThe interpretation of minority carrier Iifetime measurements on oxidized wafers is often difficult. Nonlinear decays in transient measurements or apparently incompatible results from different measurement techniques are observed. We present a comparison of measured results from three different techniques: photoconductance decay PCD, modulated free carrier absorption MFCA and lateral photocurrent LPC. An extended SRH formalism for the Si/SiO2, interface is used for modelling the experimental findings. With correct accounting for injection level dependent surface recombination an excellent agreement between the different methods is obtained on the basis of oxide parameters measured with MOS-techniques
Influences of oxygen contamination on evaporated poly-Si thin-film solar cells by solid-phase epitaxy
No full text10.1016/j.tsf.2010.01.017Thin Solid Films518154351-4355THSF
Hypercoagulable State in Patients with Advanced Gastrointestinal Cancer: Evidence for an Acquired Resistance to Activated Protein C
No full text
Channel depth, air mass flow rate and air distribution duct diameter optimization of photovoltaic thermal (PV/T) air collectors linked to residential buildings
No full textBactericidal efficiency of nanostructured Al–O/Ti–O composite thin films prepared by dual magnetron reactive co-sputtering technique
No full text
