{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,14]],"date-time":"2026-05-14T01:53:35Z","timestamp":1778723615285,"version":"3.51.4"},"reference-count":19,"publisher":"MDPI AG","issue":"7","license":[{"start":{"date-parts":[[2010,7,6]],"date-time":"2010-07-06T00:00:00Z","timestamp":1278374400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/3.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Sensors"],"abstract":"<jats:p>This study is an investigation of high-humidity aging effects on the total volatile organic compound (T\u2013VOC) gas-sensing properties of platinum, palladium, and gold-loaded tin oxide (Pt,Pd,Au\/SnO2) thick films. The sensor responses of the high-humidity aged Pt,Pd,Au\/SnO2, a non-aged Pt,Pd,Au\/SnO2, and a high-humidity aged Pt\/SnO2 to T\u2013VOC test gas have been measured. The high-humidity aging is an effective treatment for resistance to humidity change for the Pt,Pd,Au\/SnO2 but not effective for the Pt\/SnO2. The mechanism of the high-humidity aging effects is discussed based on the change of surface state of the SnO2 particles.<\/jats:p>","DOI":"10.3390\/s100706513","type":"journal-article","created":{"date-parts":[[2010,7,6]],"date-time":"2010-07-06T12:56:37Z","timestamp":1278420997000},"page":"6513-6521","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":49,"title":["Effects of High-Humidity Aging on Platinum, Palladium, and Gold Loaded Tin Oxide\u2014Volatile Organic Compound Sensors"],"prefix":"10.3390","volume":"10","author":[{"given":"Toshio","family":"Itoh","sequence":"first","affiliation":[{"name":"National Institute of Advanced Industrial Science and Technology (AIST), Shimo-Shidami, Moriyama-ku, Nagoya 463-8560, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ichiro","family":"Matsubara","sequence":"additional","affiliation":[{"name":"National Institute of Advanced Industrial Science and Technology (AIST), Shimo-Shidami, Moriyama-ku, Nagoya 463-8560, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Masahiro","family":"Kadosaki","sequence":"additional","affiliation":[{"name":"Toyama Industrial Technology Center, 383 Takada, Toyama 930-0866, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yuichi","family":"Sakai","sequence":"additional","affiliation":[{"name":"Toyama Industrial Technology Center, 383 Takada, Toyama 930-0866, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Woosuck","family":"Shin","sequence":"additional","affiliation":[{"name":"National Institute of Advanced Industrial Science and Technology (AIST), Shimo-Shidami, Moriyama-ku, Nagoya 463-8560, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Noriya","family":"Izu","sequence":"additional","affiliation":[{"name":"National Institute of Advanced Industrial Science and Technology (AIST), Shimo-Shidami, Moriyama-ku, Nagoya 463-8560, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Maiko","family":"Nishibori","sequence":"additional","affiliation":[{"name":"National Institute of Advanced Industrial Science and Technology (AIST), Shimo-Shidami, Moriyama-ku, Nagoya 463-8560, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1968","published-online":{"date-parts":[[2010,7,6]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"259","DOI":"10.1016\/j.physb.2005.09.020","article-title":"Formaldehyde-sensing characteristics of perovskite La0.68Pb0.32FeO3 nano-materials","volume":"370","author":"Zhang","year":"2005","journal-title":"Phys. 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