Impurity photovoltaic effect in cadmium sulfide
Impurity levels in photovoltaic cells fabricated by evaporating thin copper layer on low resistivity single crystal n-type cadmium sulfide
CADMIUM SULFIDE↗
SEARCH · Search NASA
Results for “impurity”
Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.
Monitoring of impurities in fluids and gases
Aerospace requirements have engendered the need for instruments for automatic determination of trace impurities in liquid and gaseous systems by in-line continuous operation. These include devices for the automatic sizing and counting of minute particles (below 0.1 mm) is closed liquid and gaseous systems, and the automatic determination of nonvolatile residue in solvents and traces of hydrocarbons dissolved or dispersed in gaseous systems. The principle of operation, and characteristics of instruments, as well as results of experimental testing, are briefly described. Potential industrial applications are also suggested.
Impurity↗
Impurity and liquid level measurements for the Faret loop
Self-seeking liquid sodium level and sodium impurity measurements for fast reactor test loop
SODIUM↗
Exciton and impurity states in rare gas solids
Excited stated states of pure krypton and xenon crystals and rare gas solids containing xenon impurity
EXCITED STATE↗
Resonance scattering in impure superconductors.
Anderson model to obtain transition metal impurities effect on superconductors due to resonance scattering
IMPURITY↗
Importance of impurities on vibrational relaxation measurements in N sub 2.
Range of importance of molecular impurities on nitrogen vibrational relaxation determined, using spectroscopic sodium line reversal techniques
MOLECULAR SPECTROSCOPY↗
Impurity photovoltaic effect in cadmium sulfide.
Impurity photovoltaic effect in cadmium sulfide, noting radiative enhancement of spectral response upon illumination with green light
CADMIUM SULFIDE↗
Effect of electrostatic field gradient in semiconductors with diffused impurities.
Electrostatic field gradient effect in semiconductors with diffused impurities investigated, using basic diffusion theory
SEMICONDUCTOR↗
Negative photoconductivity associated with impurity conduction in germanium.
Negative photoconductivity in germanium at temperature and doping levels important with impurity conduction
GERMANIUM↗
Anomalous dependence of the superconducting transition temperature on paramagnetic impurities.
Anomalous behavior of superconducting transition temperature for certain magnetic ordering of paramagnetic impurities
IMPURITY↗
Application of a magnetic mass spectrometer to ionization studies in impure shock-heated argon.
Ionization relaxation in impure shock-heated argon studied by magnetic mass spectrometer
ARGON PLASMA↗
Impurities and Interface States in the Sio2/si System Semiannual Report
Impurities and interface states in silicon dioxide/silicon system
SILICON OXIDE↗
Crystal field spectra of 3dn impurities in II-VI and III-V compound semiconductors
Crystal field spectra of energy level state impurities in periodic groups II to VI and III to V compound semiconductors
ABSORPTION SPECTRUM↗
Impurities and interface states in the SiO2/Si system Final report
Impurities and interface states in silicon dioxide-silicon system
IMPURITY↗
Photoconductivity and its infrared quenching in mercury sulfide crystals with Cu and Ag impurities
Intrinsic photoconductivity and infrared quenching regularity in mercury sulfide crystals with copper and silver impurities within framework of semiconductor model
SULFIDE↗
Analysis of radiation damage in silicon solar cells and annealing or compensation of damage by impurities Final report, 7 Jan. 1964 - 21 Apr. 1966
Radiation damage in silicon solar cells and annealing or compensation of damage by impurities
SOLAR CELL↗
Transition metal impurities in semiconductors
Crystal field theory applied transition metal impurities in semiconductors
CRYSTAL↗
Impurity distribution in MgO.
Microprobe study of impurities in hot-pressed polycrystalline MgO compact and existence of significant grain boundary volume
IMPURITY↗