查询词典 emeraldine

Electrochemical corrosion measurements results indicated that the polyaniline nanofibers synthesized by direct mixed reaction have more excellent corrosion protection than conventional aggregated polyaniline for mild steel. In general, the emeraldine salt shows better anticorrosion performance than emeraldine base in 3.5% NaCl aqueous solution.

电化学测试技术研究表明，直接混合反应法合成的聚苯胺纳米纤维具有比常规聚苯胺更好的防腐蚀性能；在3.5%NaCl溶液中，掺杂态聚苯胺产物的防腐蚀性能优于解掺杂态聚苯胺产物。

The SDS micellar-templated polymerization of aniline is strongly pH-dependent in this case. A wider range at low pH (1.0～4.0) was required to produce the conducting PANI, optimal pH was 3.0 and the transition from emeraldine salt to emeraldine base form of PANI occurred at about pH 10.4 in this anionic micellar system.

结果表明该反应具有明显的pH值依赖性， pH (1.0～4.0)是合成导电聚苯胺所必需的，其最适pH值为3.0，聚苯胺由导电的翠绿亚胺盐转变为本征态发生在pH 10.4。

At first, Polyaniline was synthesized by the improved chemical oxidation technique, then, PANI/HCl, PANI/TSA and PANI/DBSA were obtained by doping emeraldine with HCl, 4-methyl benzene sulfonic acid and dodecylbenzene sulfonate acid, separately. Leucoemeraldine was obtained in the N-dimethylformamide by using phenylhydrazine deoxidizing emeraldine in N_2 atmosphere.

本文首先通过改进合成条件的化学氧化法合成了聚苯胺，经氨水脱掺杂获得本征态聚苯胺，再经盐酸、对甲苯磺酸、和十二烷基苯磺酸掺杂，分别获得到质子酸掺杂的聚苯胺样品，然后在N，N-二甲基甲酰胺中，利用苯肼，在N_2氛围下还原本征态聚苯胺得到还原态的聚苯胺。

And the emeraldine salts (ES2) of polyaniline were prepared by emeraldine base form of polyaniline doped with different acid dopants at room temperature. The structure and morphology of ES1 and ES2 were characterized by Fourier transform infrared spectrometer, Ultraviolet-Visible spectrophotometer and wide angle X-ray diffactometer, respectively.

并藉由傅立叶红外线光谱仪结构之鉴定，四点导电度计体积电阻之测定，黏度法重量平均分子量之量测，元素分析仪元素掺杂比之测定，紫外线-可见光光谱分析仪吸收波长之解析，X-ray绕射分析仪分子形态之分析，低频/高频阻抗分析仪介电行为之探讨，以及同轴量测系统电磁波遮蔽效应等之量测。

The result indicated that deoxidizing emeraldine destroyed of quinone diamide conjugate structure, both of the conductivity and solubility were reduced. The charge was delocalized along the molecular chains after protonic acid doped, which was beneficial to the electric conductivity.

结果表明，还原本征态聚苯胺破坏了聚苯胺链中的醌二亚胺的共轭结构，电导率和溶解性能均下降；质子酸掺杂本征态聚苯胺后分子链上的电荷离域程度增加，有利于电子流动，从而提高其电导率。

Corrosion protection of cold-rolled steel was investigated with dispersed emeraldine base form of polyaniline.

研究了分散的颗粒状本征态聚苯胺（EB0对冷轧钢的腐蚀防护作用。

The white mixture of starting materials turns green after milling, indicating the formation of polyaniline in its doped emeraldine oxidation state.

白色的初始材料混合物在球磨后变成了绿色，这表明，混合物在掺杂苯胺绿氧化状态下形成了聚苯胺。

The peaks at 389 and 430 nm and the broader absorption at 869 nm correspond to electronic transitions from valence band to polaron band characteristic of the doped emeraldine oxidation state of polyaniline.19 This is consistent with the green color observed in the product.

在389和430 nm波长处的峰值以及在869 nm波长处的较宽吸收，对应于聚苯胺的掺杂苯胺绿氧化状态从价带到极化子能带的电子跃迁特性。19 这与产物观察到的绿色相一致。

By way of sulfonation on emeraldine base polyaniline, sulfonated polyaniline was prepared. Effect of reaction conditions on conductivity and sulfonation degree of SPAN was discussed in detail. The relationship of sulfonation degree and solublility was also discussed.

通过磺化的方法，对本征态聚苯胺进行了磺化改性研究，讨论了磺化条件对磺化聚苯胺电导率、磺化度的影响以及磺化度与溶解度的关系。

The emeraldine salts (ES1) of polyaniline were synthesized by emulsion polymerization with different dopants at 0℃.

另外，以DBSA、HCl及H3PO4为共掺杂酸，於室温下，藉二次掺杂制备含不同掺杂酸结构之聚苯胺(ES2)。

I was just taking her hand, to help her out of a car, and I knew it.

我只是握着她的手，扶她下车，但我知道这一切。

China and South Korea have excoriated Japan over its approval of new school books which they say whitewash the atrocities committed during Japanese occupation, and anti-Japanese protests have been held in Chinese cities. The lingering bitterness over Japan's past imperialism still threatens to mar relations between the big East Asian powers

中国和韩国强烈谴责日本通过新的中学历史教科书，他们认为这一教科书掩盖了日本在其占领期间所犯下的残酷暴行，反日抗议活动在中国数座城市发生，历史上日本帝国主义制造的痛楚无法被忘却，这有可能破坏东亚强国间的关系。