電極導電性 的英文怎麼說
中文拼音 [diànjídǎodiànxìng]
電極導電性
英文
electrode conductivity- 電 : Ⅰ名詞1 (有電荷存在和電荷變化的現象) electricity 2 (電報) telegram; cable Ⅱ動詞1 (觸電) give...
- 極 : i 名詞1 (頂點; 盡頭) the utmost point; extreme 2 (地球的南北兩端; 磁體的兩端; 電源或電器上電流...
- 導 : 動詞1. (引導) lead; guide 2. (傳導) transmit; conduct 3. (開導) instruct; teach; give guidance to
- 性 : Ⅰ名詞1 (性格) nature; character; disposition 2 (性能; 性質) property; quality 3 (性別) sex ...
- 電極 : electrode; pole
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As a comparison, ba1. 03ce0. 8gd0. 2o3 - was synthesized by sol - gel method. among these samples, nonstoichiometric samples were synthesized for the first time. the research work involved : the crystal phase of the sinters were determined by xrd ; ionic conduction under different experimental atmospheres was measured by gas concentration cells ; performances of hydrogen - air fuel cells with the sinters as electrolytes and porous pt as electrodes were measured
用粉末x射線衍射儀鑒定它們的結晶相;在( 600 1000 )范圍內,以燒結體作為電解質隔膜,多孔性pt黑為正、負電極, pt - rh合金網為集電極,分別組成氫濃差電池、氧濃差電池及氫?空氣燃料電池並測定了它們的性能,研究了不同氣氛下樣品的離子導電特性及影響燃料電池性能的因素。The total conductance of a solution depends on the number and kinds of ions in the solution and the characteristics of the electrodes.
一種溶液的總電導度取決于溶液中離子的數目和種類以及電極的特性。In this dissertation, refining grains, depositing conductibility carbon film on the surface of the particles and doping mg ~ ( 2 + ) into the lattice of lifepo4 were adopted to improve the electro - chemical performance of the cathode material. the cathode material lifepo4 mainly has two flaws, the low conductibility and the slow li + ion diffusion, which have a bad influence on the performance of the cathode material
論文主要針對制約正極材料lifepo _ 4性能的兩大致命的缺點,即低的電子導電率和低的鋰離子擴散速率,採取材料顆粒的細化、顆粒表面沉積碳導電層以及mg ~ ( ~ ( 2 + ) )離子摻雜等措施對其進行改性探索,以提高正極材料lifepo _ 4的電化學性能。More recently, the perovskite manganite compounds, la1 - xsrxmno3 have been used as the cathode of the solid oxide fuel cell ( sofc ) because of their electro - ion conductivity properties. in manganite perovskites, substitution of divalent ions ( alkaline earth metals viz
近幾年來, la _ ( 1 - x ) sr _ xmno _ 3這類鈣鈦礦型結構的氧化物材料因為其具有混合電子-離子導電特性而被廣泛的應用於固體氧化物燃料電池陰極材料。The electrolytic level is therefore electrically equivalent to a potentiometer, the center electrode corresponding to the rotor arm.
因此,導電液水準儀在電性能上相當於一電位計,中心電極相當于轉臂。Utilizing the electric double layer produced by hydration of cement to gather in superfluous water at negative electrode and reduce the water cement ratio of solidification by using electroosmosis technology
方法採用電滲技術,利用水泥水化產生的雙電層的導電性能,使混凝土中的多餘水分向陰極聚集,以減少混凝土的凝結水灰質量比。Superconducting material is used, for example, in magnetic resonance imaging for medical examinations and particle accelerators in physics
超導電性和超流動性是在極端低溫狀態下發生的2種現象。Measurements of the electrical properties of electronic tubes. part 12 : methods of measuring electrode resistance, transconductance, amplification factor, conversion resistance and conversion transconductance
電子管電性能的測量.第12部分:電極電阻跨導放大系數變頻電阻和變頻跨導的測量方法Secondly, the sorts and weights of the components of the gel electrolyte are optimized, and a gpe with excellent performance is prepared, whose ion conductivity reachs 9. 2ms / cm. we analyze all the factors influencing the performance of the gpe, and study many performances of the gpe, including the microstructure, conductivity performance, liquid electrolyte holding ability, electrochemical stability, thermodynamics stability, and interfacial stability between electrolyte and electrode, et al
其次,對gpe各組份進行了改進和優化,找到了最佳的配比,制備了性能良好的凝膠電解質,該gpe的室溫離子電導率最高可達9 . 2ms cm ;考察了影響凝膠電解質性能的各種因素;研究了凝膠電解質的微觀結構、導電性、保液性、電化學穩定性、熱力學穩定性以及電解質與電極間的界面穩定性等性質。It is held that the contact polarization curve method, being an exploration technique characterized jointly by immediacy, long distance and totality, is especially suitable for conductive sulfide ore deposits
認為接觸極化曲線法特別適合導電性硫化礦床,是同時兼具直接性、遠程性和總體性三者的勘查技術。Too much cnts contributed no effect in the improvement of overall performance of the batteries. the batteries with nano - scale coo shows better active properties, the addition of nano - scale coo further the conductivity of the nickel electrode, thus lower the internal resistance of the batteries, higher discharge voltages are achieved accordingly. for the formation of the better conductive net of coooh, the effectivity of discharge rise, that contributes positive effect to the high rate capability of the batteries
浙江人學碩十學位論文摘要正極添迦納米coo的ni / mh電池具有較好的活化性能,納米coo更好地增強了鎳正極的導電性,進一步減小了電池的內阻;正極添迦納米coo的ni / mh電池還具有較高的放電平臺;由於納米coo的納米結構,以及相對于普通c00更大的比表面積,會在堿液中溶解形成更均勻緻密的co0oh導電網路,從而提高了放電效率,對電池的高倍率性能也有積極的影響。Based on an analysis of the formation mechanism of induced current in underground pipelines, the author holds that, where underground media show very poor conductance, underground pipelines are dominated by magnetic dipole lines, and where underground media have certain conductance, pipelines are equivalent to electric wires
摘要通過對地下管線中的感應電流形成機理分析,本文認為,當地下介質導電性很差時,地下管線以磁偶極線為主;而當地下介質存在一定的導電性時,管線則等效于電流線。Craphite anode has the properties of superior electric conductivity, excellent anticorrosion, antioxidation, and high mechanical strength. lt is typically used as an anode in the electrolysis of aqueous sodium chloride
石墨陽極具有導電性性好、耐腐蝕、抗氧化、機械強度高等性能,主要用於電解食鹽水溶液的電解槽內作陽極使用。It neutralizes static charge on the tergeted object via it ' s special conduits. it is easy to operate and install. nopower supply is needed. it can de applied in printing or leather, paper manufacturing. it is durable used
利用極細導電性金屬纖維與帶電體接近,雙方有極大不等的電位差,促使帶電體附近空氣離子化而使璉電體之靜電中和消除,無加裝電源。In the case of small molecule, the film of tcnq and snpc was prepared by thermal vacuum evaporation. the effect of substrate temperature on the surface morphology and the conductance of the thin film has been investigated. the relation between the sensitivity of thin film and temperature of the substrate was described
對于兩種小分子材料,本文先採用真空蒸發的工藝制備敏感薄膜,探討了不同基板溫度對薄膜表面形態、膜的導電性的影響,並進一步分析了基板溫度、膜厚和電極間距對傳感器敏感特性的影響。The neutral gas pressure is smaller where electric fields is stronger, which is independent of the instantanious electric polarity of the electrode and cause gas flow from high pressure region to low pressure region. so flow can be accelerated if electric field is properly adjusted, which is the mechanism of the active flow control
場強越大的區域氣體靜壓反而越低,而與瞬間電極的極性無關,導致了氣體從高壓區到低壓區的流動,因此只要適當改變電場的分佈就可以使氣體產生加速,這就等離子體主動流動控制的加速機理。However, the insulating nature of sulfur and polysulfides and the loss of polysulfides in the liquid organic electrolyte make lithium - sulfur batteries have very low positive active material utilization and poor cyclability
但是單質硫及其放電產物導電性差,易溶於有機溶劑,使得鋰-硫電池正極活性物質利用率低、循環性能差等。Cu - al2o3 metal matrix composite is widely used as electronic packing material, or electrodes and contact terminals, because of the combination of high electrical and thermal conductivity as well as high strength
Cu - a1 _ 2o _ 3復合材料具有高的強度和高導電性及優良的抗電弧性能,廣泛應用於電子封裝材料、電極和電接觸材料。By combining the electrochemical and optical properties of these two electrodes, a general variable transmittance function suitable for describing the switching characteristics of complementary ecds is developed
經由結合兩電極之電化學及光學性,可推導出一適當的穿透率方程式以描述互補式電致色變元件特性的轉變。We provide a brief survey of recent results on the electronic transport characteristics of single molecules as well as self - assembled monolayers ( sam )
摘要介紹了測量單個有機分子導電性質的一些進展,包括分子的尺寸效應、官能團效應、分子與電極的接觸效應等,以及分子邏輯器件的初步研究。分享友人