鎳電極電池 的英文怎麼說
中文拼音 [nièdiànjídiànchí]
鎳電極電池
英文
nickel cadmium cell- 鎳 : 名詞[化學] (金屬元素) nickel (ni)
- 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...
- 池 : 名詞1 (池塘) pool; pond 2 (旁邊高中間窪的地方) an enclosed space with raised sides 3 (舊指劇...
- 電極 : electrode; pole
- 電池 : [電學] cell; battery; element; electric battery
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Linio2 - based compounds were promising candidates of cathode materials for lithium ion batteries. but they still possessed various problems such as the difficulty of preparation, the poor heat stability and the dissatisfactory cycleability performance and so on, which insolubility for its practical applications, so it must be optimized synthesis and changed perfomance
鋰鎳氧系列電極材料是當前鋰離子電池新一代正極材料的研究熱點之一,但是由於該系列材料存在著諸如制備困難、熱穩定性差、循環性能差等問題而不能實際應用,必須對其進行合成優化和性能改性。The research and development of chemical power sources, zinc - based and nickel - zinc batteries was reviewed. the shape change, dendrite formation, corrosion and passivation of the rechargeable zinc electrode and the ways to solve the above problems were discussed as well
本文全面概述了化學電源的發展,鋅基電池的現狀以及鋅鎳電池的發展狀況,分析了可充鋅電極存在的變形、枝晶、腐蝕與鈍化的原因及其解決途徑。Method for measuring the discharge capacity of the hydrogen storage alloys as the negative electrode of the metal hydride - nickel battery
金屬氫化物鎳電池負極用儲氫合金比容量的測定For the other hand, la2o3 additives can improve the activation process and discharge capacity obviously for zinc electrode. the appropriate content of la2o3 additives in zinc electrode can increase the electrochemical properties of the zinc electrode. zn / ni battery with the zinc electrode containing calcium additive showed better discharge capacity and charge - discharge cycling life
以鋅酸鈣為活性物質的鋅電極能得到更高的鋅利用率,且以鋅酸鈣為活性物質的鋅鎳電池的循環壽命明顯優于以氧化鋅為活性物質的鋅鎳電池;兩層隔膜的鋅鎳電池的放電容量高於一層隔膜的鋅鎳電池,容量衰減速度也明顯小於後者。Method of measuring discharge capacity of hydrogen absorbing alloys for a negative electrode of a rechargable nickel - metal hydride battery
可再充電的鎳金屬氫化物蓄電池的負電極用氫吸收合金的放電能力測量方法Nickel - cadmium - accumulators ; cells with pocket plates ; cells in steel and plastic containers ; types of installation, dimensions
鎳鎘蓄電池.盒式極板電池.安裝于鋼殼和塑料殼的電池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。Sub - c mh - ni power batteries were prepared with excellent electrochemical performance based on the research of the high rate performance at different temperature. the change of temperature, impedance and weight loss was investigated in the process of recycle at high rate. it showed that the discharge time is 5. 9min at 10c and the middle voltage is 1. 05v
三、根據對電池大電流和溫度性能的研究,研製了具有較好電化學性能的動力型鎳氫電池,並分別測試了電池在大電流循環過程中的溫度、內阻、重量和正負極板等的變化情況,以此分析引起電池性能衰減的原因。The fitness of four negative electrode materials such as al, fe, zn, cd, and of six membranes materials : microfiber glass mat separator, polyethylene, polypropylene, polyvinyl chloride, vinylon, soapnated cellulose acetate, and of four current collects : carbon fiber ; nickel foam ; nickel foam sthongthened by iron wire net, punched silver grid in the super - iron alkaline batteries was comparatively studied. the influence of two storaged method ( with and without electrolyte ) and two impurities ( zno, fe ( oh ) 3 ) to the experiment cell ' s self - discharge nature was also comparatively studied. at last, the nature of discharge. structure and electrochemistry of experimental cell with k2feo4 as cathode active material prepared by three different methods : high temperature reaction, hypochlorite oxidizing and electrolysis, was comparative ly studied. we can conclude : i ) the open - circuit potential and the flat of work potential and the percent of capacity of k2feo4 till 1. 0v during the discharge at constant load of experimental cells decreased by the order of al / k2feo4, zn / k2feo4, cd / k2feo4, fe / k2feo4. as for the nature of charge - discharge cycle, cd / k2feo4 fe / k2feo4 zn / k2feo4. in water solute electrolyte, although al / k2feo4 can n ' t be used as storage battery, it have great potential as primary cell or storage cell from the aspect of its discharge capacity. discharge power
採用組裝實驗電池、 x -射線衍射( xrd )和循環伏安( cv )的方法,從實驗電池的放電特性、充放電循環特性、自放電特性,不同高鐵酸鹽的結構特性和電化學特性幾個方面,對4種金屬負極材料( al 、 fe 、 zn 、 cd ) 、 6種隔膜材料(復合玻璃纖維、幅射接枝聚乙烯、改性聚丙烯、聚氯乙烯、維尼綸無紡布、皂化再生纖維素) 、 4種集流體材料(泡沫鎳、以鐵網為加強層的泡沫鎳、切拉銀網、炭纖維編織網)在堿性高鐵電池中的適用性進行了比較研究;對2種雜質組分( zno 、 fe ( oh ) _ 3 )和2類不同貯存方式(干、濕)對實驗電池自放電特性的影響進行了比較研究;對3種方法(高溫固相反應、次氯酸鹽氧化、直流電解)所制k _ 2feo _ 4的實驗電池的放電特性、結構特性和電化學性能進行了比較研究。Measurement in cobalt of ni - cd battery anode praegnating solution by air - c2h2 atomic absorption spectrometry
2原子吸收光譜法測定鎘鎳電池正極浸漬液中鈷含量The lithium ion batteries which was earliest used are almost selected licoo2 as the cathode material, because co is shortage, high cost and toxity, it is necessary to find other cathode materials to replace it. respectively, ni and mn have low cost and nontoxity, therefore the cathode materials including ni and mn have attracted wide attention
最早商品化的鋰離子電池所採用的正極材料幾乎都是licoo _ 2 ,但由於鈷資源缺乏,價格昂貴,且對環境污染嚴重,迫切需要尋找能代替licoo _ 2的正極材料,而鎳、錳價格均比鈷便宜,資源豐富,對環境污染較小,因而用鎳、錳取代鈷的材料是具有應用前景的正極材料。The main products of the company are individual rare earth metal, mischmetal and rare earth metal wire and rod with different specification which are mainly used in rare earth steel, etc. the company also supplies all sorts of rare earth alloy and metal material for cast iron, non - ferrous metal, magnetism material, cathod mateial of ni - h battery and other hi - tech products
公司主要產品有單一稀土金屬、混合稀土金屬及其主要用於各種稀土處理鋼中的不同規格的稀土金屬絲棒等,並為鑄鐵、有色金屬、磁性材料、鎳氫電池負極材料及其它高新技術產品提供所需的高質量的各種稀土合金和金屬材料。The preparation and structure properties of nickel hydroxide as a positive active material for the new types of foam and fibrous nickel electrodes and high capacity mh - ni alkaline rechargeable batteries were studied
本論文研究了mh - ni電池及高容量泡沫式和纖維式鎳電極的活性材料ni ( oh ) _ 2的制備工藝條件以及不同的工藝條件對ni ( oh ) _ 2的各種物理性能及晶體結構的影響。The preparation and electrochemical performance of nickel hydroxide as a positive active material for the high capacity mh / ni alkaline rechargeable batteries were studied. the research result in this paper has some significance for the further development of nickel electrode with good properties
本文對鎳氫( mh / ni )堿性二次電池中所普遍使用的正極活性物質ni ( oh ) _ 2的制備和電化學行為進行了研究,對于進一步研製和開發綜合性能優良的鎳電極具有一定的實際意義。In order to avoid the influence of trace metal to the stability of ferrate ( vi ), carbon fiber was more suitable, but it led to the problem of being prepared of the cathode, of emerging of the electrode ' s ear and of connecting between the base and shell
所以直流電解法是制備電池級kzfoo4較為理想的方法。六、將電池級固體kzfzo4與膠狀石墨的混合物塗覆于玻炭電極、或填充于泡沫鎳基體上,在0 ? 0" of the 11 tested samples of battery - operated toy lanterns and nine light sticks, six light sticks passed the relevant prescribed safety standards, " the spokesman said. however, 10 lanterns did not carry the required instructions on safe battery usage such as " do not mix old and new batteries " and " do not mix alkaline, standard ( carbon - zinc ), or rechargeable ( nickel - cadmium ) batteries ". the battery compartment was also not marked to show the correct battery polarity and voltage
但有10款電燈籠樣本經測試后,確定並無附有規定的電池安全使用指示,例如不可混合使用新舊電池、不可將鹼性、標準(碳鋅)或可充電(鎳鎘)電池混合使用等,而且電池箱上亦沒有標明正確的電池極性及電壓。" the major non - compliance of these samples were that they did not carry the required instructions on safe battery usage, such as do not mix old and new batteries and do not mix alkaline, standard ( carbon - zinc ), or rechargeable ( nickel - cadmium ) batteries. the battery compartment was not marked to show the correct battery polarity and voltage
該等樣本主要是並無附有規定的電池安全使用指示,例如不可混合使用新舊電池、不可將鹼性、標準(碳鋅)或可充電(鎳鎘)電池混合使用等,而且電池箱上沒有標明正確的電池極性及電壓。Then, the preparation and electrochemical behavior of pasted zinc electrode and its application in the zn / ni battery were studied systematically in this paper
在此基礎上,本文對鋅電極的制備及電化學性能、以及在鋅鎳電池中的應用作了較系統的研究。Therefore, on the basis of detailed review of research on prescription of mh electrode at home and abroad, faced to the application of d type power battery, effects of prescription of mh electrode on the performance of the negative electrode for ni / mh battery are investigated by the open cell method
本文在詳細綜述國內外mh電極配方研究的基礎上,面向d型鎳氫動力電池,採用開口電池方式研究了mh電極配方對ni mh電池負極性能的影響。重點研究了稀土氧化物添加劑、 coo和ceo _ 2復合添加劑對ni mh電池負極電化學性能的影響。When there are more nickel atom doped in spinel ( the mole ratio of mn and ni was 1. 4 : 0. 6 ), the discharging platform jumped to 4. 5v from original 3. 8v. the materials showed to suit for positive materials in 5v lithium ion batteries
在純尖晶石中摻入的鎳量較大時(鋰錳的摩爾比為1 . 4 : 0 . 6 ) ,樣品的放電區間移到4 . 5v左右,得到適合做5v鋰離子電池的正極材料。分享友人