6 to 300 K
An enhanced MOSFET threshold voltage model for the 6–300 K temperature range
... An enhanced threshold voltage model for MOSFETs over a wide range of temperature from 6 K to 300 K is presented. The model takes into account the carrier freeze-out e ff ect and the external ...
5
Chiral assemblies of nickel lysinate via the corrosive adsorption of (S) lysine on Ni/Au{111}
... at 300 K and a more dense ar- rangement b 6 − 2| 2 4 N at 350 ...at 300 K presumably due to the high mobility of the complexes at this tem- ...
6
Detecting Spatially Localized Exciton in Self Organized InAs/InGaAs Quantum Dot Superlattices: a Way to Improve the Photovoltaic Efficiency
... Spectroscopic ellipsometry (SE) was performed at room temperature between 1 and 6 eV, using a J.A. Woollam variable angle spectroscopic ellipsometer (VASE) M-2000. The SE measurements were performed at angles of ...
10
Integrated Terahertz Graphene Modulator with 100% Modulation Depth
... To investigate the graphene response at cryogenic and room temperature, we measured the electrical transport and optical modulation of the same graphene sheet at 78 K and 300 K. As plotted in Fig. ...
11
Observation of liquid–liquid phase transitions in ethane at 300 K
... Figure 6. Phase diagram of ethane. The liquid −gas 20 and solid− liquid 31 transitions are shown, alongside a representative Widom line (that for heat capacity at constant pressure 20 ). The region where phase I ...
8
Structures of K0 05Na0 95NbO3 (50–300 K) and K0 30Na0 70NbO3 (100–200 K)
... 180 K: in the diffraction pattern this was indicated by the plus tilt peaks appearing while the minus tilt peaks had not disappeared ...200 K are shown in ...
10
Analysis and Application of European Genetic Substructure Using 300 K SNP Information
... The current study identifies SNPs that are particularly informative for European population substructure (Tables S1 and S2). This includes two SNP sets: one that distinguishes substructure along the ‘‘north/south’’ ...
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The Linear Thermal Expansion of Bulk Nanocrystalline Ingot Iron from Liquid Nitrogen to 300 K
... [5, 6], the phase transition [7], the materials structures which can be characterized with rigid unit modes involving the local vibrational motion [8], the anisotropic thermal expansion to the saddle point van ...
7
HD + ortho-/para-H2 rotational energy transfer non-reactive scattering at low astrophysical temperatures: 2 K ≲ T ≲ 300 K
... in figures 5 and 6 as examples. Again, one can find more results in [9]. The new results are compared with the older quantum-dynamical calculations of Schaefer [7] and Flower [8] . The computational results from ...
5
Tilt engineering of spontaneous polarization and magnetization above 300 K in a bulk layered perovskite
... unpaired electrons needed for magnetization (3). Efficiently combining these two long-range orders could be useful for multiferroic or magnetoelectric information storage, which could overcome the drawbacks of ...
13
Proposal and Verification of Simultaneous Measurement Method for Three Thermoelectric Properties with Film Type Thermocouple Probe
... 100 K shows good results with an error of 10%, however, at 100 - 350 K, the error is maximum as ...at 300 - 673 K, electrical resistivity could not be di- rectly calculated from the measured ...
11
3D QSAR study, synthesis and biological evaluation of p hydroxy benzohydrazide derivatives as antimicrobial agents
... The test compds were subjected in vitro screening by the tube dilution technique against various species of gram- positive and gram-negative bacteria viz. S. aureus B. subtillus and E. coli and S. typhi using ...
13
Application of infrared remote sensing to constrain in-situ estimates of ice crystal particle size during SPartICus
... 260 K rela- tive to warm surface temperatures of 285 K, and cold cloud temperatures near 228 K (as determined by in-situ observa- tions), suggest moderate cloud optical depths necessary for ...
10
Acoustic properties of binary mixtures of 3-acetyl-4-methyl-6-chloro-8-nitrocoumarin with 1-propanol and 2-propanol at 300, 303, and 307 K
... It is also observed that the values of adiabatic compress- ibility of 3-acetyl-4-methyl-6-chloro-8-nitrocoumarin are increased with increase in percentage of organic solvent. As the percentage of organic solvent ...
9
Thermal conductivity in porous silicon nanowire arrays
... The nanoscale features in silicon nanowires (SiNWs) can suppress phonon propagation and strongly reduce their thermal conductivities compared to the bulk value. This work measures the thermal conductivity along the axial ...
5
Temperature dependent polariton emission from strongly coupled organic semiconductor microcavities
... structures having a Q-factor of 70. Samples were mounted in a nitrogen-cryostat and characterized between 80 K and 300 K. PL was generated from each structure using either a GaN laser emitting at 405 ...
7
Effect of Multiple Metal Substitutions for A- and B-perovskite Sites on the Thermoelectric Properties of LaCoO3
... The transport properties were measured on pellets sintered at 900 o C for 40h. This temperature was chosen in order to avoid the disproportionate of the iron-rich cobaltates when heated at T > 900 o C. SEM analysis ...
12
Structural and Electrical Characterization of Sintered Silicon Nitride Ceramic
... The electrical conduction phenomena, dielectric response and microstructure have been discussed in sintered silicon nitride ceramics at different temperature and frequencies. Microstructure and phase of the sintered ...
10
An isothermal titration calorimetry study of phytate binding to lysozyme: A multisite electrostatic binding reaction
... a positive charge at pH 4 of ?12 [28], and phytate has a negative charge of -6 [5]. Binding of the first phytate would result in a decrease in the net positive charge on the lysozyme from ?12 to ?6. In the ...
8
A new high resolution chronology for the late Maastrichtian warming event: establishing robust temporal links with the onset of Deccan volcanism
... main phase of Deccan volcanism with the late Maastrichtian warming event ~300 k.y... before the K/Pg boundary.[r] ...
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