|
Type |
Poster Presentation |
Area |
Material Chemistry |
Room No. |
Event Hall |
Time |
4월 20일 (금요일) 11:00~12:30 |
Code |
MAT.P-551 |
Subject |
Synthesis of trivalent Cu diethyldithiocarbamate complex for solution synthesis of CIGS thin film photovoltaic cells |
Authors |
HyunJong Lee, Seonho Jung, Ji-Hyun Cha, Duk-Young Jung* Department of Chemistry, Sungkyunkwan University, Korea |
Abstract |
Copper(Ⅲ) diethyldithiocarbamate(ddtc) complex [Cu(η2-S2CNEt2)2][InI4] have been synthesized and characterized for fabrication of CIGS thin film. This compound were synthesized by using Cu(Ⅱ)-ddtc and In(Ⅲ) iodide in benzene. Cu(Ⅲ)(ddtc)2+ cation contain square-planar Cu(Ⅲ) centres which attain on overall distorted octahedral coordination environment via long range intermolecular interactions. In [Cu(η2-S2CNEt2)2][InI4], anions and cations do not interact and Cu(Ⅲ) centres form an infinite chain held together by weak copper-sulfur interactions. Crystal structure of this compound have been determined by Single-crystal X-ray diffractometer. TGA was utilized to analyze melting point of this compound to investigate the thermal reaction condition for synthesis of CIGS thin films of photovoltaic cells. |
E-mail |
hyunjo109@naver.com |
|