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Optics Letters, ISSN 0146-9592, 05/2017, Volume 42, Issue 9, pp. 1652 - 1655
We report on Sn-based p-i-n waveguide photodetectors (WGPD) with a pseudomorphic GeSn/Ge multiple-quantumwell (MQW) active layer on a Ge-buffered Si substrate.... 
MQW LEDS | LASERS | OPTICS | GE1-XSNX/GE SUPERLATTICES | SILICON
Journal Article
IEEE Journal of the Electron Devices Society, ISSN 2168-6734, 2019, Volume 7, Issue 1, pp. 118 - 126
We present a comprehensive analysis of practical p-n-p Ge/Ge 1-x Sn x /Ge heterojunction phototransistors (HPTs) for design optimization for efficient infrared... 
Photonic band gap | GeSn alloys | current gain | Doping | Heterojunctions | sign-to-noise ratio | Silicon | heterojunction phototransistors | infrared | Phototransistors | Signal to noise ratio | CUTOFF | PERFORMANCE | MODEL | ENGINEERING, ELECTRICAL & ELECTRONIC | GERMANIUM | ENHANCEMENT | OPTICAL GAIN | PHOTODIODES | BIPOLAR PHOTOTRANSISTOR | Tin | Germanium | Infrared analysis | Design optimization
Journal Article
IEEE Sensors Journal, ISSN 1530-437X, 07/2018, Volume 18, Issue 14, pp. 5842 - 5852
We present the design and analysis of three-terminal Ge 1-x Sn x /Ge multiple-quantum-well (MQW) heterojunction phototransistors (HPTs) for high-performance... 
Absorption | Photonic band gap | GeSn alloys | multiple-quantum-well | current gain | Doping | heterojunction phototransistors | Phototransistors | Quantum well devices | Substrates | PHYSICS, APPLIED | SILICON | MODEL | MU-M | ENGINEERING, ELECTRICAL & ELECTRONIC | BIPOLAR PHOTOTRANSISTORS | TRANSISTORS | INSTRUMENTS & INSTRUMENTATION | ALLOYS | SUBSTRATE | LAYER | GAIN | RANGE
Journal Article
2004, ISBN 9787501326280, 4v.
Book
Journal of Luminescence, ISSN 0022-2313, 09/2016, Volume 177, pp. 275 - 279
The multi-stage method for the synthesis of high-purity Ge–As–Se–In–I glasses doped with Pr ions is developed. It is based on the chemical distillation... 
Chalcogenide glass | Synthesis | Purification | Photoluminescence | Praseodymium | Optical fiber | OPTICS
Journal Article
Journal of Solid State Chemistry, ISSN 0022-4596, 10/2013, Volume 206, pp. 129 - 133
One new manganese thiogermanate, [(dien) Mn]Ge S (dien=diethylenetriamine), was prepared under mild solvothermal conditions and structurally and... 
Thiogermanates | Mixed-valent Ge centers | Solvothermal synthesis | Crystal structure | Mixed-valent | Ge centers | COMPLEX | ANION | CHEMISTRY, PHYSICAL | SULFIDE | CHEMISTRY, INORGANIC & NUCLEAR | CHALCOGENIDE CLUSTERS | LIGANDS | SUPERTETRAHEDRAL CLUSTERS | QUATERNARY TELLURIDES | FRAMEWORK
Journal Article
1989, Chu ban., Bai jia wen ku. Ren wen ji, ISBN 9622311288, 3, 259
Book
Physical Chemistry Chemical Physics, ISSN 1463-9076, 07/2016, Volume 18, Issue 30, pp. 20726 - 20737
In this study, the thermoelectric properties of Mg2Sn0.98-xPbxSb0.02 were first studied, and then Mg2Sn0.93-xSixPb0.05Sb0.02 and Mg2Sn0.93-xGexPb0.05Sb0.02... 
Silicides | Semiconductors | Lattices | Intermetallics | Thermal conductivity | Magnesium compounds | Heat transfer | Convergence
Journal Article
Physical Chemistry Chemical Physics, ISSN 1463-9076, 2016, Volume 18, Issue 30, pp. 20726 - 20737
In this study, the thermoelectric properties of Mg2Sn0.98-xPbxSb0.02 were first studied, and then Mg2Sn0.93-xSixPb0.05Sb0.02 and Mg2Sn0.93-xGexPb0.05Sb0.02... 
HIGH FIGURE | GAP | PHYSICS, ATOMIC, MOLECULAR & CHEMICAL | LATTICE WAVES | MERIT | CHEMISTRY, PHYSICAL | POWER | THERMAL-CONDUCTIVITY
Journal Article
1999, Di 1 ban., Zhongguo li dai yin pu cong shu, ISBN 9787806225189, 183
Book
Optical Materials Express, ISSN 2159-3930, 2014, Volume 4, Issue 6, pp. 1178 - 1185
We report an investigation on low dimensional Ge1-xSnx/Ge heterostructures. A series of strained-layer Ge1-xSnx/Ge superlattices with various Sn contents up to... 
QUANTUM-WELL LASERS | OPTICS | ALLOYS | STRAIN | MATERIALS SCIENCE, MULTIDISCIPLINARY
Journal Article
Journal of the American Ceramic Society, ISSN 0002-7820, 01/2016, Volume 99, Issue 1, pp. 158 - 166
This study investigated the influence of codoping with Ge and GeO2 on the nonlinear coefficient α and the breakdown voltage EB of TiO2–Nb2O5–SrCO3 varistor... 
TIO2 VARISTORS | TEMPERATURE | BARIUM | TA2O5 | DIELECTRIC-PROPERTIES | BEHAVIOR | ELECTRICAL-PROPERTIES | SNO2 | BISMUTH | MATERIALS SCIENCE, CERAMICS | Ceramic materials | Titanium dioxide | Ceramics
Journal Article
Journal of Alloys and Compounds, ISSN 0925-8388, 04/2018, Volume 742, pp. 648 - 655
The rod-shaped Mn-Ni-Fe-Ge compounds are prepared by the copper mould spraying casting. These alloys reveal the coincident martensitic magnetostructural... 
Rod-shaped Mn-Ni-Fe-Ge compounds | Martensitic magnetostructural transformation | Magnetocaloric effect | Spraying casting | PHASE-TRANSITIONS | MATERIALS SCIENCE, MULTIDISCIPLINARY | METALLURGY & METALLURGICAL ENGINEERING | RIBBON | CHEMISTRY, PHYSICAL | MICROWIRES | MAGNETIC ENTROPY CHANGE | SN ALLOYS | MICROSTRUCTURE | REGENERATOR
Journal Article
Optical Materials, ISSN 0925-3467, 10/2017, Volume 72, pp. 654 - 660
Сore-clad fibers on the basis of high-purity 1300 ppmw Pr(3+)-doped Ga-Ge-As-Se and 2000 ppmw Pr(3+)-doped In-Ge-As-Se-I glasses have been prepared. The... 
Core-clad fiber | Mid-IR range | Chalcogenide glasses | Slope efficiency | Photoluminescence | PR3 | SPECTROSCOPY | IN-I GLASSES | MATERIALS SCIENCE, MULTIDISCIPLINARY | PROGRESS | TRANSITIONS | OPTICS | Physics - Optics
Journal Article
Nanoscale Research Letters, ISSN 1931-7573, 12/2016, Volume 11, Issue 1, pp. 462 - 6
It is very interesting that the enhanced peaks near 1150 and 1550 nm are observed in the photoluminescence (PL) spectra in the quantum system of Si-Ge... 
and direction | Quantum system | Si-Ge nanolayer structure | Super-lattice | PHYSICS, APPLIED | WELL STRUCTURES | MATERIALS SCIENCE, MULTIDISCIPLINARY | SILICON | NANOSCIENCE & NANOTECHNOLOGY | Emissions (Pollution) | Annealing | Photoluminescence | Spectral emissivity | Band spectra | Quantum dots | Electron irradiation | Emission | Germanium | Nanostructure | Quantum theory
Journal Article
Transportation Research. Part F, Traffic Psychology and Behaviour, ISSN 1369-8478, 10/2018, Volume 58F, p. 1053
Road safety is a serious problem worldwide. Pedestrians, as the most vulnerable road users, deserve more attention. The aims of this study were to examine the... 
Automobile drivers | Pedestrians | Cognition & reasoning | Structural stability | Correlation analysis | Traffic safety | Behavior
Journal Article
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