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- Air plasma spray technique was used to gain a thin and porous anode layer of intermediate temperature solid oxide fuel cell SOFC by taking charcoal active powder as pore-forming agent in this paper. 摘要采用大气等离子喷涂技术,以活性炭粉作为成孔材料,获得了薄且多孔的中温固体氧化物燃料电池SOFC阳极层。
- It comprises electrolytic membrane, silicon rubber seal gaskets, porous anode plate, and catalyst particles layer freely spread in the space between said electrolytic membrane and porous plate. 它包括电解质膜、硅橡胶密封圈、多孔阳极板,及在所述电解质膜和多孔板之间的自由铺放的方式形成的催化剂颗粒层。
- The structure and the optical functions of porous anodic films were studied by XRD, SEM and spectro-photometrical means. 摘要采用X射线衍射、扫描电镜(SEM)和光谱分析等测试技术,研究了多孔氧化铝介质膜的组成、结构以及光功能特性。
- The influence of annealing, degreasing, electropolishing on the morphology of porous anodic alumina was investigated. 对铝的预处理工艺进行了研究,详细探讨了高温退火、除油及电化学抛光等对多孔阳极氧化铝形貌的影响。
- The influence of annealing,degreasing,electropolishing on the morphology of porous anodic alumina was investigated. 对铝的预处理工艺进行了研究,详细探讨了高温退火、除油及电化学抛光等对多孔阳极氧化铝形貌的影响。
- In acidic electrolyte,the porous anodic aluminium oxide(AAO) template was obtained using anodic oxidation. 在酸性电解液中,用阳极氧化法制备了多孔阳极氧化铝模板。
- Porous anodic aluminium oxide (AAO) template was fabricated by two-step anodization. 摘要利用二次阳极氧化法制备了多孔阳极氧化铝模板。
- A review was given of porous anodic alumina films(PAAF)formation on aluminum by two-step anodization method in acid electrolytes at constant voltage. 直流恒压下,在酸性溶液中对铝实施两步阳极氧化制备了多孔氧化铝膜。
- Porous anodic alumina (PAA) formed in acid solution by anodizing of metal aluminum has porous structure with ordered nanopore arrays. 金属铝在酸性溶液中阳极氧化得到的多孔性氧化铝薄膜具有有序排布的纳米量级的孔阵列。
- This article introduces the fabrication of the porous anodic alumina films which have ordeed pore arrangement by using a two-step anodization process. 文章介绍采用二次阳极氧化法制备孔洞规则、有序的多孔氧化铝膜的工艺。
- A new type of agent for stripping aluminum from porous anodic alumina films has been developed by the method of the orthogonal experiment. 采用正交实验方法,研制出了一种新型多孔阳极氧化铝模板剥铝剂。
- Experiments indicate that acetone exhibits the best degreasing effect and that well-arranged porous anodic alumina film is obtained without annealing and electropolishing. 实验结果表明,采用丙酮除油效果最好,不经高温退火和电化学抛光仍能得到高度有序的多孔阳极氧化铝膜,使制备工艺得到了简化。
- After immersed in Cr2(SO4)3 solution followed by calcining at different temperatures, Cr3+ doped porous anodic alumina (PAA:Cr) were prepared with different crystal structure. 以氧化铝模板(PAA)为母体;通过浸泡Cr2(SO4)3溶液掺入三价Cr离子;将掺杂的PAA煅烧使其晶化;不同的煅烧温度形成不同的相.
- Porous anodic aluminum oxide (AAO) templates with highly ordered and controllable pore size have been successfully prepared by a two-step anodization technique. 采用二步阳极氧化法制备出高度有序、孔径可控的多孔氧化铝模板。
- Porous anodic alumina(AAO) films have been prepared by electrochemically anodizing aluminium in sulfuric acid、oxalic acid and phosphoric acid solutions,respectively. 采用电化学方法分别在硫酸、草酸、磷酸电解液中制备了多孔阳极氧化铝(AAO)薄膜.
- Abstract This article introduces the fabrication of the porous anodic alumina films which have ordeed pore arrangement by using a two-step anodization process. 摘要 文章介绍采用二次阳极氧化法制备孔洞规则、有序的多孔氧化铝膜的工艺。
- An electron tube having a cathode and an anode. 电子二极管有一个阳极和一个阴极的电子管
- The preparation of porous anodic alumina film is simplified because of the two-step anodic oxidation method that eliminates the influence of disfigurement inside and on the surface of aluminium. 其原因是两步阳极氧化法可以消除铝的内部结构及表面缺陷对多孔氧化铝膜有序性的影响。
- The body or plate to which the electrons are attracted is called the anode. 电子被吸引到其上面去的物体或薄板称为阳极。
- Any of several tough, porous leather substitutes. 通气性强的塑料几种粗糙的多孔的皮革代用品