會議論文
| 學年 | 102 |
|---|---|
| 學期 | 1 |
| 發表日期 | 2013-10-28 |
| 作品名稱 | Determination of Acetic Acid Content in Ethylene-Vinyl Acetate (EVA) Based PV Modules |
| 作品名稱（其他語言） | |
| 著者 | Wang, Ethan; Yang, Hsinjin Edwin; Chi, Sunny; Wang, Carl; Peng, Chien-Yu; Tsai, Chih-Chun; Chou, Ivan |
| 作品所屬單位 | 淡江大學數學學系 |
| 出版者 | |
| 會議名稱 | The 23th International Photovoltaic Science and Engineering Conference (PVSEC-23)=第23屆國際太陽光電科學與工程會議 |
| 會議地點 | Taipei, Taiwan |
| 摘要 | The acetic acid formation in EVA as one of the major products caused by thermal or photothermal degradation has been described in several papers.[1-3] Deacetylation and hydrolysis of vinyl-acetate monomers in EVA resulted in generating acetic acid that could accelerate the corrosion of electrical interconnects and deteriorate the transparency coating of the cells and then result in the eventual reduction in module performance.[4] Recently, ion chromatograph (IC), Infra-Red (IR) and Hot Water Extraction Method (HWEM) were used to evaluate the amount of free acetic acid desorbed in EVA.[3-5] In this study, more dedicated analytical technique of Thermal Desorption GC-MS was applied to quantitatively determine the acetic acid content within the full size PV modules with and without exposure. The correlation between the extent of acetic acid formation and the module performance was also investigated. |
| 關鍵字 | |
| 語言 | en |
| 收錄於 | |
| 會議性質 | 國際 |
| 校內研討會地點 | |
| 研討會時間 | 20131028~20131101 |
| 通訊作者 | |
| 國別 | |
| 公開徵稿 | Y |
| 出版型式 | |
| 出處 | The 23th International Photovoltaic Science and Engineering Conference (PVSEC-23)=第23屆國際太陽光電科學與工程會議, 4p. |
| 相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/97771 ) |