Production of catalytic filamentous carbon by solar thermal decomposition of hydrocarbons A. Meier, V.A. Kirillov, G.G. Kuvshinov, Yu.I. Mogilnykh, A. Weidenkaff and A. Steinfeld J. Phys. IV France, 09 PR3 (1999) Pr3-393-Pr3-398 DOI: 10.1051/jp4:1999361