کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
189938 459689 2011 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Synthesis of acetyl imidazolium-based electyrolytes and application for dye-sensitized solar cells
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
Synthesis of acetyl imidazolium-based electyrolytes and application for dye-sensitized solar cells
چکیده انگلیسی

Novel ionic liquids based on acetyl imidazolium iodide named as ACII-(NH2, Amide, and Urea) were synthesized and used as electrolytes in dye-sensitized solar cells (DSSCs). The synthesized ACII-NH2 and ACII-Amide are solid state, but ACII-Urea was viscous liquid. These electrolytes have characteristics of an intra- or inter molecular hydrogen bonding interaction through its amine, amide, and urea bonds. And thermogravimetric analysis showed good thermal stability. Among the three ACII based electrolytes, ACII-Urea showed a maximum photo-conversion efficiency of 7.17%. In addition, the performance of the DSSCs showed relatively reasonable compared with other conventional liquid type electrolytes.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Electrochimica Acta - Volume 57, 15 December 2011, Pages 285–289
نویسندگان
, , , , , , ,