Photoexcited carrier dynamics in colloidal quantum dot solar cells: insights into individual quantum dots, quantum dot solid films and devices
The certified power conversion efficiency (PCE) record of colloidal quantum dot solar cells
(QDSCs) has considerably improved from below 4% to 16.6% in the last few years …
(QDSCs) has considerably improved from below 4% to 16.6% in the last few years …
Origin of the temperature dependence of the band gap of PbS and PbSe quantum dots
The lead chalcogenides semiconductor materials show in the bulk a shift of the electronic
band gap with temperature that is opposite to the majority of direct or indirect band gap …
band gap with temperature that is opposite to the majority of direct or indirect band gap …
Size dependence of temperature-related optical properties of PbS and PbS/CdS core/shell quantum dots
The effect of PbS core size on the temperature-dependent photoluminescence (PL) of
PbS/CdS quantum dots (QDs) in the temperature range of 100–300 K was thoroughly …
PbS/CdS quantum dots (QDs) in the temperature range of 100–300 K was thoroughly …
Exciton–phonon scattering and nonradiative relaxation of excited carriers in hydrothermally synthesized CdTe quantum dots
Naturally formed CdTe/CdS core/shell quantum dot (QD) structures in the presence of
surface stabilizing agents have been synthesized by a hydrothermal method. Size and …
surface stabilizing agents have been synthesized by a hydrothermal method. Size and …
Photoluminescence of lead sulfide quantum dots of different sizes in a nanoporous silicate glass matrix
The optical properties of lead sulfide quantum dots (QDs) of different sizes embedded in a
nanoporous silicate glass matrix (NSM) are investigated by steady-state and transient …
nanoporous silicate glass matrix (NSM) are investigated by steady-state and transient …
Midinfrared electroluminescence from PbTe/CdTe quantum dot light-emitting diodes
A Hochreiner, T Schwarzl, M Eibelhuber… - Applied Physics …, 2011 - pubs.aip.org
Midinfrared electroluminescence of epitaxial PbTe quantum dots in CdTe with emission in
the 2–3 μ m wavelength range is demonstrated up to room temperature. The light-emitting …
the 2–3 μ m wavelength range is demonstrated up to room temperature. The light-emitting …
Parameters Optimization of Intermediate Band Solar Cells: Cases of PbTe/CdTe, PbSe/ZnTe and InN/GaN Quantum Dots
Photovoltaic cells, based on quantum dots implementation in the intrinsic region, are one of
the most widely studied concepts nowadays to obtain a high solar conversion efficiency. The …
the most widely studied concepts nowadays to obtain a high solar conversion efficiency. The …
Room temperature infrared detectors made of PbTe/CdTe multilayer composite
We report on fabrication and characterization of infrared detectors made of a composite
material—PbTe/CdTe multilayer (ML). The multilayer consists of 10 repetitions of 35 nm thick …
material—PbTe/CdTe multilayer (ML). The multilayer consists of 10 repetitions of 35 nm thick …
Molecular beam epitaxy of IV-VI semiconductors: multilayers, quantum dots and device applications
G Springholz - Molecular beam epitaxy: from research to mass …, 2013 - books.google.com
Molecular beam epitaxy of IVeVI semiconductors has long been used both for fabrication of
low-dimensional structures [1e4] and infrared optoelectronic devices [5e11]. The …
low-dimensional structures [1e4] and infrared optoelectronic devices [5e11]. The …
[PDF][PDF] Experimental and Theoretical Analysis οf PbTe-CdTe Solid Solution Grown by Physical Vapour Transport Method
M Szot, A Szczerbakow, K Dybko… - … Physica Polonica A, 2009 - bibliotekanauki.pl
Bulk monocrystals of Pb_1-xCd_xTe, with the Cd content x up to 0.11, were grown by
physical vapour transport method. The structural, electrical and optical properties of these …
physical vapour transport method. The structural, electrical and optical properties of these …