seebeck coefficient
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美
网络 Seebeck系数; 塞贝克系数; 赛贝克系数; Seebeck 系数; 泽贝克系数
双语例句
- The relationship of Seebeck coefficient and electrical conductivity in different sintering temperatures was analyzed.
研究了这种热电材料的电导率、塞贝克系数与烧结温度的关系。 - Because the value of Seebeck Coefficient of the semiconductor thermoelectric materials could be many times of the metals ', the thermal power meter has high sensitivity, so that higher test precision could be gained for conversion efficiency of thermoelectric unicouple.
半导体温差电材料的塞贝克系数可以是金属的几倍，因此温差电热流量计的灵敏度高，热电转换效率的测量可以获得较高精度。 - Seebeck coefficient and electrical resistivity of silicon
半导体硅的Seebeck系数和电阻率测量 - Internal resistance, coefficient of Seebeck and coefficient of thermal conduct were measured and formulated in different temperature ranges based on theoretic model of output power for micro-thermoelectric generator.
按照微型热电发电器输出功率的理论模型，对内阻、塞贝克系数和热导率等热电性能参数在不同温度范围内进行了测量和拟合。 - Thermodynamic Analysis of Thermoelectric Process and Measurement for Seebeck Coefficient of Thermoelectric Material
温差发电的热力过程研究及材料的塞贝克系数测定 - Results indicate that with the increasing of Ag content, the Seebeck coefficient and electrical conductivity show an increasing tendency, but there is no evident change for thermal conductivity.
结果表明：随着掺杂Ag的摩尔分数的增大，材料的Seebeck系数（即温差电动势）和电导率均有增大的趋势，但热导率变化不大。 - Seebeck coefficient increased with increasing temperature and Y filling fraction, the maximum value of Seebeck coefficient shifted towards low temperature.
塞贝克系数随着温度的升高和Y填充分数的增加而增大，同时峰值朝低温方向移动。 - The resistivity and Seebeck coefficient of based-Ca_3Co_4O_9 oxides all increase with the temperature, doping can lower the resistivity, and Seebeck coefficient change little.
Ca3Co4O9基氧化物的电阻率和Seebeck系数都随着温度的升高而升高，但是电阻率比未掺杂前还是降低的，其Seebeck系数则变化不大。 - The Seebeck coefficient S of a kind of Bi-Te-Sb-Se thermoelectric material at low temperature has been experimentally researched. Based on the experiment, the function between S and T of this material has been expressed.
测定了一种Bi-Te-Sb-Se半导体热电材料在低温下的塞贝克系数随温度的变化关系，绘制了曲线并进行数值拟合； - Electron-donating group content and the doping level were the influencing factor of electrical conductivity, Seebeck coefficient and thermal conductivity of copolymers.
苯胺-邻位取代苯胺共聚物的电导率和Seebeck系数受共聚物链段上取代基含量和质子酸的掺杂程度的影响。 - The charged carriers could be distinguished to be P-type or N-type according to the sign of the Seebeck coefficient.
由Seebeck系数的正负号确定载流子的类型是P型还是N型。 - The FT-IR, X-ray ( XRD) and TG were carried out to determined the effect of the structural change resulted from HC1 doping, then electric conductivity, Seebeck coefficient, and thermal conductivity of Polyaniline under different doping level were measured.
采用FT-IR、XRD、TG等方法对盐酸掺杂前后的结构变化进行了分析，并测试了在不同掺杂浓度下，掺杂产物的电导率、Seebeck系数和热导率。 - Results show that with the Sm filling fraction ( y) increasing, the electrical conductivity decreases, the Seebeck coefficient increases and has a maximum value when y is 0.38;
Seebeck系数增加，在填充分数为0.38时达最大值； - Using the formula, the thin film parameters, such as Seebeck coefficient, thermal diffusion constant, and laser penetrating depth, can be estimated indirectly.
依据该公式，可以对薄膜的一些参量如Seebeck系数、热扩散常量、光穿透深度等进行间接的测量。 - The Seebeck coefficient first increased and then decreased with the sintering temperature increasing.
随测试温度的升高，电导率一直增大，Seebeck系数先升后降。 - Concurrently, impurity band can increase the density of states at the Fermi level and hence enlarge the Seebeck coefficient.
另外杂质能带可以增加费米能级处的态密度，增大Seebeck系数。 - From the measured values of electrical conductivity, Seebeck coefficient and thermal conductivity, the ZT value of PbTe bulk material was obtained, approaching 0.7 in 700K.
从测量到的Seebeck系数、电导率和热导率的值，得到了PbTe块体材料的ZT值在700K时约为0.7。 - The increase of the organic components can reduce the conductivity of thick film, but improve the Seebeck coefficient.
有机组分的增加会降低厚膜电导率，但能提高Seebeck系数。 - The merit ZT is the comprehensive parameter to evaluate thermoelectric properties of materials, and the factors that affect the size of ZT, are Seebeck coefficient, thermal conductivity and electrical conductivity respectively.
评价某种材料热电性能的综合参数为无量纲优值ZT，影响ZT的大小的因素又分别为Seebeck系数、热导率和电导率。 - Compare with the traditional thermoelectric materials, the oxide thermoelectric materials has many advantages, not only outstanding conductivity and seebeck coefficient, but also anti-oxidant, high temperature resistance and nontoxic. The oxide thermoelectric materials have been particular interest to researchers because of these advantages.
与传统的热电材料相比，氧化物热电材料除了具有优异的电导率和Seebeck系数外，还有抗氧化、耐高温、无毒性等特点，引起研究人员极大的兴趣。 - In order to estimate the value of ZT, we need the full and accurate explanation that their impact of Seebeck coefficient, thermal conductivity and electrical conductivity.
要可靠的估算出ZT值，就需要充分准确的解释Seebeck系数、热导率和电导率对其的影响。 - Rare earth sulfur compounds for high melting point, low thermal conductivity and by the ability to shift between doping in the metal conductor and an insulator, and high Seebeck coefficient and electrical conductivity, Can improve the conductive performance of sulfur electrode in lithium sulfur batteries.
稀土硫属化合物具有通过自掺杂在金属导体与绝缘体间转变的能力，以及较高的电导率，可以提高锂硫电池中硫电极的导电性能。 - With addition of carbon, the Seebeck coefficient increases a little while the resistivity decreases. As a result, the thermoelectric power factor increases.
当样品掺入C后，Seebeck系数略有增加，电阻率减小，导致功率因子明显提高。 - The seebeck coefficient of nanowire arrays is much lower than that of bulk materials. The main factors to affect the thermoelectric performance are uneven distribution of the composition and the large diameter of the nanowires.
纳米线阵列的塞贝克系数远远小于块状材料，成分分布不均匀以及纳米线直径较大是影响性能提高的主要原因。 - And, thermoelectric properties of PbTe crystals are studied and the Seebeck coefficient of PbTe nanorods is greatly increased.
并对PbTe晶体的热电性质进行了初步的研究，纳米PbTe的赛贝克系数有极大地提高。