이지홍 이현주 안병성 김창수 2024-01-20T23:01:06Z 2024-01-20T23:01:06Z 2021-09-06 2008-08 1738-7264 https://pubs.kist.re.kr/handle/201004/133264 Thermal decomposition of Ammonia Borane have been investigated with various analytical methods including TGA, TP-MS, DSC. By-products such as aminoborane and borazine were identified during hydrogen release by TGA, TP-MS analysis. H2 release amount was measured at each temperature isothermally, which resulted in 7wt% H2 release at 130oC. Moreover, higher temperature enhanced hydrogen release kinetics leading to shortened induction period from 20 min at 95 oC to 0 min at 130oC. Melting and decomposition at close temperature (4 oC difference) caused the formation of thin foam during hydrogen release. Suppression of by-products and thin foam formation during hydrogen release is suggested as critical issues to realize chemical hydrogen storage system with ammonia borane. Korean 한국수소및신에너지학회 수소 발생을 위한 암모니아 보레인의 열분해 Thermal Decomposition of Ammonia Borane for H2 Release Article 2 한국수소및신에너지학회논문집, v.19, no.4, pp.299 - 304 한국수소및신에너지학회논문집 19 4 299 304 kci ART001275758 ammonia borane(암모니아 보레인) thermal decomposition(열분해) chemical hydrogen storage(화학적 수소저장) H2 release(수소 발생)