@article{MAKHILLRJBS20105411095,
    title = {Synthesis of Nano-Germanium Oxid/SBA-15 Composite for Extremely Sensitive Semiconductor Gas Sensor},
    journal = {Research Journal of Biological Sciences},
    volume = {5},
    number = {4},
    pages = {289-292},
    year = {2010},
    issn = {1815-8846},
    doi = {rjbsci.2010.289.292},
    url = {https://makhillpublications.co/view-article.php?issn=1815-8846&doi=rjbsci.2010.289.292},
    author = {Hossyn G. and},
    keywords = {GeO2,gas sensor,nano-germanium oxid/SBA-15,nanocomposites,mesoprous,array of labors},
    abstract = {An easy way has been practical to make nano-Germanium oxid (GeO<SUB>2</SUB>)/SBA-15 composites by damp impregnation of GeCl<SUB>2</SUB> by means of SBA-15 as the nanoporous sensor support. Following integration SBA-15 with GeO<SUB>2</SUB>, the mesoporous array of SBA-15 could still be well upholder. The sensor prepared of the nano-GeO<SUB>2</SUB>/SBA-15 composite display advanced sensitivities and the sensitivity to 1000 ppm of H<SUB>2</SUB> could be higher than 1300 which is almost 35 times extra sensitive than that of pure GeO<SUB>2</SUB> sensor. This judgment provides an inexpensive and effectual method to apply nanoporous materials to outstandingly improve the sensitivity of semiconductor metal oxide gas sensors.}
    }