@article{oai:toyama.repo.nii.ac.jp:00006537,
 author = {園野, 雅斗 and 松原, 圭佑 and 井上, 光浩 and 阿部, 孝之},
 journal = {富山大学水素同位体科学研究センター研究報告},
 month = {Mar},
 note = {application/pdf, A Pd/ZnO sample prepared by the polygonal barrel-sputtering method was tested for the performance in methanol steam reforming in comparison with a similar sample from a conventional wet process.
Transmission electron microscopy (TEM) showed that sputtering produced smaller and more uniformly sized Pd nano-particles than the wet process. Steam reforming of methanol was conducted by supplying a gaseous mixture of methanol + H_2O + Ar. In the experiment with the polygonal barrel-sputtering method, H2 generation started at a lower temperature (80 aq than that for the wet process (100 ℃). In addition, H_20 was scarcely consumed at both of the samples when H2 was generated at< 100 ac . These results suggested that the sputtering preparation allowed direct decomposition of methanol to occur easily at less than 100℃, as supported by the observed relationship between the CO/CO_2 generation ratio and the reaction temperature. It should be noted that the smaller Pd particle sizes for the sputtering method were maintained at reaction temperatures up to 150℃., Article, 富山大学水素同位体科学研究センター研究報告, 31巻, 2012.03.30, pp.7-14},
 pages = {7--14},
 title = {多角バレルスパッタリング法により調製したPd/ZnO触媒のメタノール水蒸気改質反応特性},
 volume = {31},
 year = {2012}
}