1. Sensing behavior of CuO-loaded SnO2 element for H2S detection;maekawa;Chem. Lett.,1991
2. Gas sensitivity of ZnO/La2CuO4 heterocontact;Traversa;Sens. Actuators B,1994
3. J. Tamaki, T. Maekawa, N. Miura, N. Yamazoe, Copper oxide-promoted element for highly and selective detection of H2S, in: Proceedings of the 6th International Conference on Solid State Sensors and Actuators, 1991, pp. 150–153.
4. Metal-semiconductor ohmic contact of SnO2-based ceramic gas sensors;Zhou;Sens. Actuators B,1997
5. X. Zhou, Y. Xu, Q. Cao, Study of sensing mechanism for CuO–SnO2 semiconducting ceramics, J. Functional Mater. 26 (1) (1995) 32–35 (in Chinese).