納米纖維 的英文怎麼說

中文拼音 [nàmǐxiānwéi]
納米纖維 英文
nano-fiber
  • 納 : Ⅰ動詞1 （收進來; 放進來） receive; admit 2 （接受） accept; take in 3 （享受） enjoy; take deligh...
  • 米 : Ⅰ名詞1. （稻米） rice 2. （泛指去殼或皮的可吃的種子） shelled or husked seed 3. （姓氏） a surname Ⅱ量詞（公制長度的主單位） metre
  • 纖 : 纖形容詞（細小） fine; minute
  • 維 : Ⅰ動詞1 （連接） tie up; hold together; link 2 （保持; 保全） maintain; safeguard; preserve; keep ...
  • 納米 : aalbert
  • 纖維 : fibre; staple; filamentary
  1. The present status of activated carbon fibers, carbon nanotubes and expansile graphites as the electrode materials for electrical double - layer capacitors were discussed respectively

    對目前已用做電雙層電容器電極材料的活性碳纖維、納米碳管和膨脹性石墨的研究情況分別做了論述。
  2. Environmental mineral fibre mainly points crude minerals like sepiolite and palygorskite species layer - chained magnesian silicate, which have excellent physical - chemical properties and are rare environmental mineral materials in the world nowadays because of the rigor of their form conditions. the single crystals of palygorskite are mostly acicular and fibrous, 30 - 80nm of crystal diameter, and are typical crude nano - rank materials

    環境礦物纖維主要指以海泡石、坡縷石類層鏈狀鎂質硅酸鹽為主的天然礦物，具有優良的物化性能，由於其形成條件苛刻，為世界性稀缺的環境礦物材料，其單晶多為針狀、纖維狀，晶體直徑為30 - 80nm ，屬典型的天然納米級材料。
  3. While if pulse laser ablation is applied, the output of mixed target is obviously more than that of plumbago target. the carbon nanotubes prepared by nano - tungsten catalyzer are very straight without any bent and their diameters are under 10nm. it is worth to pay more attention and need to study further

    其中以鎢作為催化劑原料與石墨混合製成固體靶，蒸餾水作為流動相時，得到的納米纖維狀產物直徑不到10nm ，而且形狀筆直，值得關注，目前國內外尚無以鎢作為催化劑成功制備納米一維碳材料的報道，因此該研究具有嶄新而廣闊的研究前景。
  4. The emphasis was put on how to enhance the real capacity efficiency of active carbon fibers anti carbon nanotubes as compared to expanded graphite

    與膨脹性石墨相比，如何發揮活性碳纖維和碳納米管的實際電容效率是目前研究的重點。
  5. Electrode materials have effects on properties of electrochemical capacitor, many carbonaceous materials such as active carbon, pyrolytic carbon, active carbon fiber and carbon nanotube were mainly used in electric double - layer capacitor. because of synthetic conditions and cost, we studied their electrochemical properties of electronic double - layer capacitor that pyrolytic carbon was used as their electrode materials

    電極材料是影響電化學電容器性能的主要因素之一，應用於雙電層電容器的電極活性物質主要是各種碳材料，如各種活性炭、熱裂解碳、碳纖維、碳納米管等，考慮到合成工藝和成本因素，我們採用熱裂解碳為雙電層電容器的電極材料，並研究了它們的電化學性能。
  6. The electrostatic spinning technique of producing nano - pan fiber felt was introduced. the relationship of processing parameters with diameter of fiber and the amount of remaining solvent in as - spun fiber were analyzed and the influence of compound solvent of dmf and acetone on properties of fiber was investigated

    介紹了用靜電紡絲法紡制納米級聚丙烯腈纖維氈的方法，分析了紡絲工藝條件與纖維的直徑及初生纖維的溶劑殘留量的關系並探討了採用二甲基甲酰胺及適量的丙酮為復合溶劑對纖維性能的影響。
  7. Electrocatalytic oxidation of methanol on nano - fibular polyaniline electrode modified with pt microparticles

    微粒修飾納米纖維聚苯胺電極對甲醇氧化電催化
  8. The content of this paper contains : chapter one introduces the basic concepts, developing course, research significance, application foreground and the present research state of other countries in the world. chapter two introduces the structure characteristic and the performances and applications in the areas such as mechanics, physics and chemistry, then analyzes the present state, existing problem and developing trend of nanotubes research. chapter three introduced several synthesis methods and purification methods of nanotubes and nanofibers detailedly. chapter four concentrates on the research of two foreign research groups who use carbon - hydrogen gases flames to produce carbon nanotubes

    論文的主要結構如下：第一章介紹了納米材料科學的基本概念、發展歷程、研究意義、應用前景及世界各國的研究現狀。第二章闡述了碳納米管的結構特徵以及力學、物理和化學等各方面性能和應用，並且分析了碳納米管這種新型碳材料研究目前現狀、存在問題及發展趨勢。第三章詳細介紹了碳納米管和碳納米纖維的幾種傳統制備方法及純化方法。
  9. The laser technology in fabrication of nano - materials is summerized. the emphases are laser ablation principle and status quo in fabrication of nano - particle, nano - fibre, nano - thin film

    摘要本文綜述了納米材料的激光制備方法。其中重點介紹了激光消融法制備納米顆粒、納米纖維、納米薄膜的原理和現狀。
  10. Chapter five introduces the detail technics process of synthesis of carbon nanotubes by using liquid - hydrocarbon diffusion flame. chapter six discusses and analyzes the effects of every technics paramenters on the nanotubes produced by using liquid - hydrocarbon diffusion flame. chapter seven analyzes the sem and tem micro - appearances of the nanotubes produced by liquid - hydrocarbon diffusion flame and draws the conclusion of the nanotubes " cluster growth mechanism. chapter eight analyzes the sem and tem micro - appearances of the nanofibes produced by liquid - hydrocarbon diffusion flame, and considers that the growth mechanism of nanotubes and nanofibers is different

    第六章討論和分析了液態碳氫化合物燃料擴散火焰法制備碳納米管時具體各項工藝參數的影響。第七章分析了擴散火焰法制備碳納米管的sem形貌和tem形貌，歸納出碳納米管團簇生長的規律。第八章對六種基板材料在擴散火焰中制備出的碳納米纖維的sem形貌和tem形貌作了分析討論，認為擴散火焰法制備碳納米管和碳納米纖維的形成機理不同。
  11. This charged fiber can be directed or accelerated by electrical forces and then collected in mats or other useful geometrical forms. the diameters of electrospun fibers are in the range of tens of nanometers to several micrometers. in this paper, polyacrylonitrile ( pan ) nanofibers are made by electrospinning pan / dimethylformamide ( dmf ) and pan / dimethylacetamide ( dmac ) with adjusting the main process parameters including electrostatic voltage ( 20 ~ 50kv ), sprinkler aperture ( 0. 5 ~ 0. 8mm ), collection distance ( 15 ~ 25cm ), solution concentration ( 6 wt % - 14 wt % )

    本文主要對聚丙烯腈（ pan ）二甲基甲酰胺（ dmf ） 、 pan二甲基已酰胺（ dmac ）體系進行電紡絲，調節靜電壓（ 20 50kv ） 、噴頭孔徑（ 0 . 5 0 . 8mm ） 、接收距離（ 15 25cm ） 、溶液濃度（ 6wt 14wt ）等過程參數，制得pan納米纖維，纖維平均直徑在200 1000nm ；詳細分析了過程參數對纖維細度、形態等的影響，認為高聚物溶液濃度及靜電壓對纖維細度有決定性影響，其它過程參數如接收距離、噴射孔徑、紡絲溶液溫度、溶液電導率等的調整應以這兩參數為基礎進行。
  12. 3. pani nanofibrils were synthesized for the first time by using chemical oxidative polymerization under hydrothermal conditions. the effects of concentration of aniline, doped acid and the reaction time on the morphology of pani were researched

    3 .在水熱條件下通過化學直接氧化的方法得到聚苯胺納米纖維，討論了苯胺的濃度，摻雜酸和濃度以及水熱時間對聚苯胺納米纖維生成的影響。
  13. The technologies for the preparation of polymer nanofibers include electrospinning, sea - island model spinning, catalyzed extrusion polymerization, and molecular spinneret spinning etc. electrospinning is the focus way recently and has demonstrated a large potential

    高聚物納米纖維的制備技術有電紡絲、海島形雙組分復合紡絲、催化擠出聚合、分子噴絲板紡絲等，其中電紡絲技術是目前研究的熱點，而且具有較大的發展前景。
  14. While using normal carbon steel as substrate, carbon nanofibers can be synthesized

    採用普通碳素鋼作基板時能制備出碳納米纖維。
  15. Nanofiber internal structures give a mass reduction bonus only

    納米纖維網路結構只對質量減少加成。
  16. Effects of interfacial epoxy nanofibrous films on the mechanical property of composite laminates

    層間環氧納米纖維薄膜對層合板力學性能的影響
  17. Physico - chemical structure characterizations of the silk from spider selenocosmia as a kind of natural nanometer fiber

    一種天然納米纖維捕鳥蛛絲的物理化學結構表徵
  18. Electrospinning has been recognized as an high effect and low cost technique for the fabrication of polymer nanofibers

    摘要電紡絲技術是一種高效低耗的納米纖維制備方法。
  19. The electrochemical performance of polyaniline nanofibers and polyaniline in bulk was compared in our experment

    此外，對聚苯胺納米纖維和常規聚苯胺的循環伏安性質進行了比較研究。
  20. By contrast with those conventional synthesis methods, with many merits and high capabilities for large scale operation, flames synthesis offers promise for bulk synthesis of carbon nanotubes and nanofibers for a variety of applications

    與傳統常用的制備方法相比較，擴散火焰法擁有許多優點和適合大規模操作的能力，因此顯示出大批量制備碳納米管和碳納米纖維的廣闊應用前景。
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