| 1. | Coefficient of photovoltage
光电压系数 |
| 2. | The influence of ph value of electrolyte on open circuit photovoltage and short circuit photocurrent is very significant
电解液的ph值对电池的开路电压和短路电流也有较大的影响。 |
| 3. | With sps and vacuum technology , we investigated the effect of adsorption ( air and ethanol ) on their photovoltage
一fezo3组成的纳米复合氧化物，随着真空度的提高，表面光伏响应都大大减弱。 |
| 4. | 3 . studies of photovoltage properties about semiconductor nanoparticles in atmosphere and ethanol we have successfully synthesized a - fe2o3 nanoparticles and a - fe2o3 / sno2 nanocomposite oxide with sol - gel method
3 .空气气氛、真空条件下半导体纳米材料的光伏性质研究采用溶胶一凝胶法制备了a一fez仇纳米粒子以及sno :和。 |
| 5. | As a result , we found that the photovoltage of both a - fe2o3 and a - fe2o3 / sno2 decreased greatly with the increase of vacuum . at atmosphere , both the materials can came back their original photovoltage intensity . but in ethanol , we could n ' t get the same result
在空气气氛下常时间的恢复，两种材料基本上都可以回到原来的光电响应强度;但在乙醇气氛下，无论恢复多长时间都得不到原来强度的光电响应信号。 |
| 6. | Studies of photoelectric property about nanocomposite oxide with sno2 and a - fe2o3 using sol - gel method we prepared nanocomposite oxide with sno2 and a - fe2o3 , we analyzed it ' s property with xrd uv spectra surface photo voltage spectra ( sps ) and field induced surface photovoltage spectra ( fisps )
一fez仇复合氧化物纳米粒子，并用xrd 、紫外可见吸收光谱、表面光电压谱( sps )以及场诱导表面光电压谱( fisps )进行了分析和表征。 |
| 7. | Studies of photovoltage property about heterojunction composite film with 1 , 4 - bis ( ferrocene ) thiophene and sno2 nanoparticles in this paper , we successfully fabricated a novel heterojunction composite film composed of 1 , 4 - bis ( ferrocene ) thiophene and sno2 nanoparticles . the morphology andmicrostructure have been investigated by afm and xrd . their optical and photovoltage properties were also studied using uv spectra and surface photovoltage spectra ( sps )
用afm和xrd分别表征了纳米二氧化锡和异质结的成膜特性以及二氧化锡的物相结构；用紫外可见吸收光谱和表面光电压谱( surfacephotovoltagespectra ， sps )对其光吸收和光伏性质进行了研究，发现复合膜异质结在紫外可见光区( 300 550nm )有很好的光伏性能，相对于单一薄膜材料的光伏响应范围有一定程度的拓展，而且响应强度也有较大提高。 |
| 8. | In this paper , using surface photovoltage spectroscopy ( sps ) and field induced surface photovoltage spectroscopy ( fisps ) as a dominated tool , we investigated the surface and interfacial electron structure , charge transfer character of two nanostructured composite system and the effect about atmosphere ( water and oxygen ) on the semiconductor nanoparticles
本论文利用表面光电压谱( sps )和场诱导表面光电压谱( fisps )为主要研究手段对两类纳米复合材料的表面和界面电子结构和电荷转移特性以及空气中水、氧物种等气体分子对纳米材料表面光伏性质的影响进行了探索性的研究。 |
