Lithium-doped radiation-resistant silicon solar cells.
Lithium interaction with radium induced damage in silicon solar cells to produce center preserving minority carrier lifetime
LIFETIME↗
SEARCH · Search NASA
Results for “DOPES & DOPING”
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.
Spectral Emissivity of Highly Doped Silicon
P- and n-type silicon spectral emissivity measured at several temperatures and wavelengths for carrier concentrations and direct current resistivities
P-TYPE SEMICONDUCTOR↗
Recovery from radiation damage in solar cells doped with lithium Annual report, Jun. 21, 1966 - Jun. 20, 1967
Effect of lithium in producing recovery in solar cells irradiated with high energy particles
Brucker, G. J.↗
Spectral emissivity of highly doped silicon.
P- and n-type silicon spectral emissivity measured at several temperatures and wavelengths for carrier concentrations and direct current resistivities
Liebert, C. H.↗
Study of lithium doped solar cells Final report
Improved cell stability in charged particle environment of space by using lithium
Iles, P. A.↗
Dynamic mechanical behavior of stress- graphitized and boron-doped pyrolytic carbon.
Stress graphitizing and boron codeposition effect on dynamic mechanical properties of pyrolytic carbon, noting increase in internal friction and dynamic modulus
Kline, D. E.↗
Thermal decomposition of yttrium-doped silver carbonate.
Yttrium effect on rate of thermal decomposition of silver carbonate powder and pressed pellets by isothermogravimetric analysis, examining water vapor, Co 60 gamma radiation and temperature effects
Rand, E.↗
Theory of transitions from large to nearly- small polarons, with application to Zr-doped superconducting SrTiO sub 3.
Polarons large to nearly small transitions, studying ground state mass dependence on bare electron mass, electron-phonon interactions model, superconducting strontium titanate, etc
Eagles, D. M.↗
Development of radiation hardened lithium- doped solar cells Final report
Fabrication techniques to improve initial efficiency and radiation tolerance of radiation hardened lithium-diffused silicon solar cells
Kendall, D. L.↗
A study of the effect of doping on a cast low-chromium, high-strength, nickel-base alloy Final report
Improving cast nickel-chromium alloys by addition of reactive metals
Wukusick, C. S.↗
Study to determine and improve design for lithium-doped solar cells Quarterly report, 1 Jan. - 31 Mar. 1970
Effect of lithium on spontaneous annealing of radiation damage in silicon solar cells
Brucker, G.↗
Study to determine and improve design for lithium-doped solar cells Quarterly report, 1 Apr. - 30 Jun. 1970
Lithium action effects on spontaneous annealing of radiation damage in bulk silicon and silicon solar cells
Brucker, G.↗
The electrocrystallization of zinc dendrites in high-purity, and inhibitor doped, alkaline zincate solutions
Electrolyte purity effect on initiation times and growth rate of Zn dendrites in alkaline zincate solution, discussing dendrite initiation retardation
Damjanovic, A.↗
Dislocation mobility in heavily doped silicon single crystals
Dopant effect on dislocation mobility in elastically loaded silicon crystal using internal friction and modulus defect measurements
Carpenter, S. H.↗
Effect of radiation on cerium-doped solar-cell cover glass
Feasibility of using radiation resistant solar cell cover glass to replace fused quartz
Haynes, G. A.↗
GaAs solar detector using manganese as a doping agent Patent
Describing method for vapor deposition of gallium arsenide films to manganese substrates to provide semiconductor devices with low resistance substrates
Pasierb, E. F.↗
Study to determine and improve design for lithium-doped solar cells Quarterly report, 1 Jan. - 31 Mar. 1971
Lithium donor density gradient measurements for prediction of lithium cell behavior after electron irradiation and recoverability
Brucker, G.↗
Oxygen-layer structure improves lithium-doped silicon solar cells
Technique fabricates hybrid structure utilizing low oxygen silicon as bulk cell material and shallow overlay of silicon with high oxygen concentration.
Iles, P. A.↗