Practical quantitative scanning microwave impedance microscopy

O Amster, F Stanke, S Friedman, Y Yang… - Microelectronics …, 2017 - Elsevier
… dopant concentration profile in production semiconductor devices. We calibrate the sMIM
using a doped calibration sample … spreading resistance (SSRM) [3] and scanning microwave …

Nanoscale imaging of mobile carriers and trapped charges in delta doped silicon p–n junctions

G Gramse, A Kölker, T Škereň, TJZ Stock, G Aeppli… - Nature …, 2020 - nature.com
microscopy can be used for non-destructive carrier profiling … the need for a special calibration
sample. Furthermore, bb-… (APT) or scanning spreading resistance microscopy (SSRM) 20 —…

Practical quantitative scanning microwave impedance microscopy of semiconductor devices

O Amster, Y Yang, B Drevniok… - 2017 IEEE 24th …, 2017 - ieeexplore.ieee.org
… We apply the technique to the profiling of dopants in … establish a calibration curve for
both n- and p-type carriers in a … the spreading resistance and the spreading capacitance …

Microscopic origins of performance losses in highly efficient Cu(In,Ga)Se2 thin-film solar cells

M Krause, A Nikolaeva, M Maiberg, P Jackson… - Nature …, 2020 - nature.com
… in the CV profiling data shown in Supplementary Fig. 1. … peltier-cooled InGaAs camera
calibrated to detect the absolute photon … solar cell requires a real CIGSe grain structure. This grain …

Advanced terahertz sensing and imaging systems based on integrated III-V interband tunneling devices

L Liu, SM Rahman, Z Jiang, W Li… - Proceedings of the …, 2017 - ieeexplore.ieee.org
… , adjusting/optimizing the doping profile and employing a step-… eter anode spacing for reducing
spreading resistance; see Fig. … -line (TRL) calibration standards were also designed and …

Dopant imaging of power semiconductor device cross sections

U Gysin, E Meyer, T Glatzel, G Günzburger… - Microelectronic …, 2016 - Elsevier
… (SPM) methods allow to image dopant profiles in a range … devices and epitaxially grown
calibration layers. The contact … This SPM technique measures the local spreading resistance

Investigation of crystalline silicon solar cells at the nano-scale using scanning probe microscopy techniques

P Narchi - 2016 - pastel.hal.science
… in details the challenges (Chapter 3) and the advantages (Chapter 4) of scanning probe …
Vandervorst, “Fast Fourier transform scanning spreading resistance microscopy: a novel …

Challenges of 2-D (3-D) device doping process and doping profiling metrology

S Qin - 2016 16th International Workshop on Junction …, 2016 - ieeexplore.ieee.org
3-D dopant and carrier profiling measurements are necessary. 1.5-D SIMS can be used to
study dopant incorporation in 3-D structures… SIMS, scanning spreading resistance microscopy (…

Advanced Scanning Tunneling Microscopy for Nanoscale Analysis of Semiconductor Devices

L Bolotov, T Kanayama - Microscopy and Analysis, 2016 - books.google.com
… complex material structures, the 1D SIMS profiling becomes … spreading resistance microscopy
(SSRM)[13], scanning … -doped wafers verifies the calibration relationship for Si [41, 63]. …

Direct Observation of CdCl2 Treatment Induced Grain Boundary Carrier Depletion in CdTe Solar Cells Using Scanning Probe Microwave Reflectivity Based …

M Tuteja, P Koirala, V Palekis… - The Journal of …, 2016 - ACS Publications
… on atomic force microscopy, scanning electron microscopy, X-… After proper calibration, using
a purely capacitive (dielectric) … (C–V) behavior of the MIS structure in the sMIM capacitance (…