利用低温等离子体改性技术对太阳能电池背板用PET薄膜和PVDF薄膜表面进行处理．研究了等离子体处理时间、放电功率、气体压力、工作气体对薄膜接触角的影响，并测试了太阳能电池背板的剥离强度。结果表明：经等离子改性处理后的PET和PVDF薄膜接触角减小，粘接性能得到了改善；在放电功率为75W、工作压力为50Pa的条件下处理3min后．太阳能电池背板的剥离强度从处理前的3．2N·cm-1提高到11．9N·cm-1。
The surface of PF.T and PVDF films used for solar cell backplane were modified by low temperature plasma treatment, the effects of treatment time, discharge power, gas pressure, work gases on contact angle of films, and the peel strength of the solar cell backplane was tested. The result show that the contact angle of PET and PVDF films modified by plasma treatment decreased and its adhesive property was improved, the peel strength of solar cell backplane incre;lsed from 3. 2 N ·cm -1 to 11. 9 N · cm -1 under the conditions of treatment time was3min, discharge power was 7,5 W and work gas pressure was 50 Pa.
参考文献
| [1] | 吴君毅.PVDF树脂在太阳能电池模组背板上的应用[J].有机氟工业,2009(04):32-34. |
| [2] | 刘小建,苑会林.氟塑料薄膜在光伏电源和燃料电池中的应用--PVDF电池背板膜及全氟磺酸离子交换膜的制作与应用[J].塑料工业,2011(z1):109-115. |
| [3] | Ataeefard, M;Moradian, S;Mirabedini, M;Ebrahimi, M;Asiaban, S .Investigating the effect of power/time in the wettability of Ar and O-2 gas plasma-treated low-density polyethylene[J].Progress in Organic Coatings,2009(4):482-488. |
| [4] | 陈冰,陈银,王红卫.低温氩等离子体表面改性提高PET亲水性[J].纺织学报,2007(06):28-31. |
| [5] | 温贻芳,陈新,王士喜,芮延年,王红卫.空心阴极远区等离子体接枝聚合表面改性丙纶无纺布的吸碱性能[J].机械工程材料,2011(08):70-74. |
| [6] | 王春莹,王潮霞.真空氧等离子体表面改性涤纶织物研究[J].合成纤维工业,2010(05):28-30. |
| [7] | Y.W.Park;N.Inagaki .Surface modification of poly (vinylidene fluoride) film by remote Ar, H_2, and O_2 plasmas[J].Polymer: The International Journal for the Science and Technology of Polymers,2003(5):1569-1575. |
| [8] | Duca MD.;Pop T.;Plosceanu CL. .Surface modifications of polyvinylidene fluoride (PVDF) under rf Ar plasma[J].Polymer Degradation and Stability,1998(1):65-72. |
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