查询词典 acetylene

In the second method, acetylene black was mixed with FePO4 in liquid during the process of aqueous precipitation, and then LiFePO4 was synthesized with the same condition.

研究结果表明：采用方法二合成的LiFePO4动力学及电化学性能比方法一合成的优。

In order to improve the capability of electrochemical double layer capacitor in organic electrolyte,the effects of carbon density,the proportion of adhesives and acetylene black on the performances of electrode are researched and optimal treatment is made.

为了提高双电层电容器在有机电解液中的容量，研究了载炭量、粘接剂以及导电剂对电极性能的影响，并进行优化处理。

Acetylene black is mainly used for electric conduction, heat conduction and coloring as well as reinforcement.

乙炔黑主要用于导电、导热、着色、补强，主要用途为

Percolation concentration of special conductive carbon black is lower than that of acetylene carbon black, but the foamed property is reversed.

炭黑填充LDPE复合物的渗滤浓度与炭黑的结构有关。

In this paper, a multi-wall carbon nanotubes modified acetylene black microelectrode was prepared and the anodic stripping voltammetric characteristics of iodine on the modified electrode was studied.

以多壁碳纳米管修饰乙炔炭黑微电极为工作电极，研究了碘离子在该修饰电极上的阳极溶出伏安特性。

For making dry batteries, acetylene black can improve conductivity, increase the discharge volume and extend the discharge time.

制造干电池，可改善导电性能，增加放电量与延长放电时间。

Instead of using acetylene black graphite powder, the capacity increased by 40%-50%, in 1945 in the electrolytic manganese dioxide battery of the zinc-manganese batteries discharge performance has greatly improved further.

1923年采用乙炔黑代替石墨粉，使容量提高40%-50%，1945年电解二氧化锰在电池中的应用使锌锰电池的放电性能进一步有大的提高。

On the base of natural graphite, the influences of the adhesive agent and conductor are investigated. The results show that, when the adhesive agent is 8% and acetylene black is 10%, the reversible capability of the natural graphite can reach the highest value (330mAh/g).

以天然石墨的嵌锂性能作为基础，通过调节粘结剂和导电剂的含量，当粘结剂的质量分数为8％，乙炔黑的质量分数为10%时，石墨的可逆容量达到最高的330 mAh/g，10次循环容量保持在92％左右。

On the basis of powder contact angle measurement,the surface free energy of active carbon and acetylene black before and after oxidized by nitric acid or reduced by hydrazine was estimated by means of Wu formula.

在粉末接触角测试的基础上，用Wu方程估算了硝酸氧化或肼还原前后，活性炭和乙炔黑的表面自由能。

The internal pressure can be further lowered by adding 1％ acetylene black, on which a catalyst is electroless plated, to the MH electrodes.

在此基础上，通过向负极中加入1％化学镀催化剂的乙炔黑，用以加速氧的复合，结果使MH-Ni电池充电时的内压进一步降低。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。