| 1. | Cdte solar cells with the complex back contacts do not have roll - over 复合背接触层能消除cdte的roll - over现象。 |
| 2. | That znte / znte : cu layer used as a complex back contact improves the performance of cdte solar cells has been studied 研究了把znte znte : cu作为复合背接触层对cdte太阳电池性能的改善。 |
| 3. | Parameters of contact layer are determined when deformation of contact layer is equal to initial gap which is proposed in the criterion of penstock 另外,接触层参数可通过其变形与规范建议的初始缝隙相匹配的原则加以确定。 |
| 4. | The results show that znte / znte : cu layer can improve back contacts and largely increase the conversion efficiency of cdte solar cells under the same technical condition 结果表明在同等工艺条件下复合背接触层能改善背接触,且能较大幅度提高cdte太阳电池的转换效率。 |
| 5. | Considering the gap between steel lining and concrete lining as the imperfect contact , contact layer is proposed to simulate the gap in the combined work analysis 针对这种不密实接触问题,采用厚壁圆环组合环法,提出了在钢衬和混凝土之间设置接触层的钢衬、混凝土衬圈和围岩三者联合受力分析方法。 |
| 6. | The result from different contact case shows that the elastic modulus of contact layer is sensitive to pressure - bearing ratio when its elastic modulus is less than one percent of concrete ' s 不同接触情况下的受力分析结果表明,当接触层弹性模量小于混凝土弹模的1 / 100时,接触层的弹性模量变化对钢衬和围岩压力分担比的影响较大;而接触层厚度对压力分担比的影响不甚明显。 |
| 7. | The intention of the paper is to study the deposition and properties of znte ( znte : cu ) polycrystalline thin films and to apply znte ( znte : cu ) as a complex back contact layer between cdte and metal electrode to obtain ohm contact and high efficiency cdte solar cells 本论文目的在于研究znte ( znte : cu )多晶薄膜的制备和性质,并把znte znte : cu多晶薄膜作为复合背接触层应用于cdte和背金属电极之间以获得欧姆接触和高效cdte太阳电池。 |