1. Y. Hu,O. K. Tan, J.S. Pan, X. Yao, “A new form of nano-sized SrTiO3 material for near human body temperature oxygen sensing applications”, Journal of Physical Chemistry B 108 (2004), 11214-11218. (SCI: 840MY) USA.

2. Y. Hu, O.K. Tan, W. Zhu, “Nano-sized metal oxide semiconducting SrTi1±xO3-δ oxygen gas sensors for low temperature application”, IEEE Sensors Journal Vol. 6, No.6 (2006) 1389-1994. (SCI: 110OY; EI: 065210337474; Inspec: 9191607) USA

3. Y. Hu, O.K. Tan, W. Cao, W. Zhu, “Fabrication & characterization of nano-sized SrTiO3-based oxygen sensor for near-room temperature operation”, IEEE Sensors Journal Vol. 5, No.5 (2005) 825-832. (SCI: 962ZS; EI: 05469481178; Inspec: 8566969) USA.

4. Y. Hu, O.K. Tan, J.S. Pan, H. Huang, W. Cao, “The effects of annealing temperature on the sensing properties of low temperature nano-sized SrTiO3 oxygen gas sensor”, Sensors and Actuators B108, (2005) 244-249. (SCI: 943CS; EI: 05239149293) Switzerland.

5. Y. Hu, X. H. Zhou, Q. Han, Q. X. Cao, Y. X. Huang, “Sensing properties of CuO-ZnO heterojunction gas sensors”, Materials Science and Engineering B 99 (2003), 41-43.(SCI: 700PL; EI: 03277529465; Inspec: 7724037) Switzerland.

6. Y. Hu, O.K. Tan, W. Cao, W. Zhu, “A low temperature nano-structured SrTiO3 thick film oxygen gas sensor”, Ceramics International 30 (2004), 1819-1822. (SCI: 858CR) England.

7. Y. Hu, Q. Han, X. H. Zhou, Y. X. Huang and Y. L. Xu, “A Designing of Heterojunction Structure of n-Si/Si1-xGex HEMT”, International Journal of Modern Physics B, Vol. 16, Nos. 28 & 29 (2002), 4215-4218. (SCI: 625DC;Inspec: 7620399) Singapore.

8. Y. Hu, O.K. Tan, W. Zhu, "The grain size effect on the characterization of the low temperature nanosized synthesized SrTiO3-δ oxygen gas sensors", Materials Science & Technology 2006: Chemically Active Ceramic Nano-Particles and Nano-Structures, Cincinnati, OH, USA, Oct. 15-19, 2006. （获荣誉证书）

9. Y. Hu, O. K. Tan, “Study of the low temperature oxygen sensing mechanisms for the synthesized nanosized SrTiO3 material at the different annealing temperatures”, 7th East Asian Conference On Chemical Sensors (EACCS-07), Singapore, December 3-5, 2007. (特邀报告).

10. Y. Hu, O. K. Tan, W. Cao, W. Zhu, “Solid-state gas sensors”, Sensor for Chemical and Biological Applications, Edited by Manoj K. Ram and Venkat, published in CRC PRESS,（ISBN: 9780849333668） under Taylor and Francis Books, Inc., Boca Raton, FL 33431, USA, (2010.1). pages：1-42