doped造句
(61) The phosphate glasses doped with rare earth ions have been widely used in laser mediums and optical filter materials for their outstanding optical and spectrum characteristics.
(62) But it should be stressed that the conductivity decay of P-type doped polyacetylene can be significantly suppressed by immersion of the doped polyacetylene film in some concentrated aqueous solutions.
(63) The transparent luminescent thin films doped with the terbium complex were obtained by sol gel method.
(64) A tin doped indium trioxide conducting electrode coated with mercury film (Hg ITO) was obtained and an optically transparent thin layer electrochemical cell with Hg ITO as electrodes was designed.
(65) In this paper, a novel hybrid passive component with a wavelength division multiplexer and a polarization insensitive optical isolator for an erbium doped amplifier is reported.
(66) Sintered gas sensors made from bismuth molybdate doped with cobalt have a high sensitivity and selectivity to reducing gases such as ethanol. And insensitivity to butane and carbon monoxide.
(67) The PL and EL spectra of 5,6, 11,12 - tetraphenyl - tetracene doped 8 - hydroxyquinoline are measured.
(68) The collector layer is selectively disposed over at least a portion of the first epitaxial layer and doped to have a second conductivity type.
(69) The electrochemical performance of natural graphite doped with Ag and Ni is enhanced.
(70) In order to improve the working condition of a rolling mill's main gearbox and to raise the productivity, some additives were doped into the luboil of the main gearbox.
(71) In the calculated doped state, the concentration of the holes is larger than that of the electrons, the conductive ratio is influenced by both the carrier concentration and transferring.
(72) The Scandia doped tungsten body was applied in impregnated dispenser cathode and the effect of the improving matrix on the cathode characteristic was also studied.
(73) The well doped low density material was made by this means.
(74) Magneto-optical glass heavily doped with rare earth was prepared by a conventional melt-quenching technique and the glass chemical stability was studied by powder method.
(75) All Zr 4 + doped and Ce 4 + - doped KTP crystals comprise the same faces as thepure one.
(76) And the observed light intensity of quasi-breakdown indicates that the process of photo-refractive is the result of photovoltaic effect in doped lithium niobate .
(77) The light amplification mechanism of fanning noise in doped lithium niobate crystals was analyzed and the light amplification competition between the signal beam and the fanning noise was discussed.
(78) PANT doped with H 4 SiW 12 O 40 was obtained in the PAM aqueous solution and glycol solution, respectively.
(79) A photoluminescent material comprising a composition of halogen-substituted alkaline earth metal aluminate doped with at least one rare-earth element activator.
(80) Gas concentration measurement; Cavity ring-down; Laser frequency stable; Erbium doped fiber amplifier; Resonant cavity.
(81) The doped bi-system superconductor has been studied by the methodof SEM and EDX.
(82) The net gain loss has relation to Er - doped concentration and input signal power.
(83) Subsequently, a second polycrystalline silicon layer doped with a second conductivity type dopant is deposited to cover the first polycrystalline silicon layer.
(84) The girl lay on an army cot, all doped up with Valium.
(85) Scandia and rhenium doped tungsten powders were prepared by solid-liquid doping combined with two-step reduction method.
(86) Tb 3 + doped SrAl _ 2 O _ 4 : Eu 2 +, Dy 3 + phosphor has been synthesized.
(87) The dielectric coefficient of 0.1%, 0.2% Y doped ceramic decrease with the doping content increase. but relative to the 0 doped ceramic their dielectric coefficient increase greatly.
(88) Doped silicon and germanium are technologically the most important types of semiconducting material.
(89) Both gadolinium oxysulfide and thallium doped cesium iodide, CsI(Tl), produce their peak light output at this frequency.
(90) A continuous wave titanium - doped sapphire laser pumped by argon laser is :'reported.
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