| 학회 | 한국화학공학회 |
| 학술대회 | 2010년 봄 (04/22 ~ 04/23, 대구 EXCO) |
| 권호 | 16권 1호, p.825 |
| 발표분야 | 재료 |
| 제목 | The Characteristics of CuInS2 nano-particles synthesizedby a colloidal annealing route |
| 초록 | In this study, CuInS2 nano-particles have been synthesized by a colloidal annealing route. Copper(Ⅰ) Chloride (CuCl), Indium trichloride (InCl3) and elemental sulfur are used as precursor materials. Ethyl alcohol, propyl alcohol and ethylene diamine are used as a solvent materials for CuCl, InCl3 and S, respectively. Prepared CuInS2 materials are treated at different annealing temperatures under N2 atmosphere and the investigated by a X-ray diffractometer (XRD) and the band gap of the particles is determined by a photoluminescence (PL) spectroscopic method. The morphology of the particles are studies by a scanning electron microscope (SEM) and transmission electron microscope (TEM). The elemental compositions of CuInS2 particles are analyzed by an energy dispersive X-ray spectrometer (EDX). This research was financially supported by the Ministry of Education, Science Technology (MEST) and Korea Institute for Advancement of Technology(KIAT) through the Human Resource Training Project for Regional Innovation. |
| 저자 | 박준영, 박진호, 김홍탁 |
| 소속 | 영남대 |
| 키워드 | CuInS2; annealing; nano-particle |
| 원문파일 | 초록 보기 |
