@inproceedings{oai:jaxa.repo.nii.ac.jp:00016219, author = {Amrousse, Rachid and Bachar, Ahmed and Amrousse, Rachid and Bachar, Ahmed}, book = {平成24年度宇宙輸送シンポジウム: 講演集録, Proceedings of Space Transportation Symposium: FY2012}, month = {Jan}, note = {平成24年度宇宙輸送シンポジウム (2013年1月17日-1月18日. 宇宙航空研究開発機構宇宙科学研究所(JAXA)(ISAS)), 相模原市, 神奈川県, Space Transportation FY2012 (January 17-18, 2013. Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)(ISAS)), Sagamihara, Kanagawa Japan, Abstact: The completely N2O decomposition was performed on the substituted M(x)Fe(3-x)O4 nanocrystallites (M(2+) = Ni(2+) and Mg(2+) with x = 0-1). The results showed that the partial Fe(2+) incorporation by Ni(2+) and Mg(2+) cations led to a significant improvement in the catalytic activity for the N2O decomposition. The N2O conversion reached 100 % over the Ni(0.75)Fe(2.25)O4 and Mg(0.58)Fe(2.42)O4 catalysts at 533 and 545 K for N2O (1000 ppm), respectively. A relative increasing of decomposition temperatures was observed after O2 addition., 形態: PDF, Physical characteristics: PDF, 資料番号: AA0061856083, レポート番号: STCP-2012-083}, pages = {1--15}, publisher = {宇宙航空研究開発機構宇宙科学研究所(JAXA)(ISAS), Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)(ISAS)}, title = {Nitrous Oxide for Space Propulsion Applications: Catalytic Decomposition}, year = {2013} }