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1篇 您的检索式：作者名="M.M.Abdullah"

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		题名	作者	年代	出处	被引量
	1	Sensitive and fast response ethanol chemical sensor based on as-grown Gd_2O_3 nanostructures显示文摘Well crystalline gadolinium oxide(Gd2O3) nanostructures were grown by annealing the hydrothermally as-prepared nanostructures without using any template. Microscopic studies of Gd2O3 nanostructures were recorded along the [111] direction due to the clearly resolved interplanar distance d(222)~0.31 nm of the cubic crystal structure Gd2O3. Sensing mechanism of Gd2O3 as efficient electron mediator for the detection of ethanol was explored. As-fabricated sensor demonstrated the high-sensitivity of ~0.266 μAm/M/cm2 with low detection limit(~52.2 μmol/L) and correlation coefficient(r2, 0.618). To the best of our knowledge, this was the first report for the detection of ethanol using as-grown(at 1000 oC) Gd2O3 nanostructures by simple and reliable I-V technique and rapid assessment of the reaction kinetics(in the order of seconds). The low cost of the starting reagents and the simplicity of the synthetic route made it a promising chemical sensor for the detection of various toxic analytes, which are not environmentally safe.	M.M.Abdullah Mohammed M.Rahman Houcine Bouzid M.Faisal Sher Bahadar Khan S.A.Al-Sayari Adel A.Ismail	2015	Journal of Rare Earths2015，33，2：	1

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