Comparison of CO and CO2 rf plasma treatment of SnO2 nanoparticles for gas sensing materials

Autor: Erin P. Stuckert, Ellen R. Fisher, Kimberly A. M. Hiyoto

Publikováno v: Journal of Vacuum Science & Technology A. 39:063005

CO and CO2 plasmas were used to modify SnO2 nanoparticles (NPs) to understand the role of key gas-phase species and to explore a potential route for improving these materials as solid-state gas sensors. Excited state species in both plasmas were moni

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::033e2ce5d32a5fb52971b5d557b696c7
https://doi.org/10.1116/6.0001326

In-Depth View of the Structure and Growth of SnO2 Nanowires and Nanobrushes

Autor: Roy H. Geiss, Ellen R. Fisher, Erin P. Stuckert, Christopher J. Miller

Publikováno v: ACS Applied Materials & Interfaces. 8:22345-22353

Strategic application of an array of complementary imaging and diffraction techniques is critical to determine accurate structural information on nanomaterials, especially when also seeking to elucidate structure-property relationships and their effe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::791a14aa2528b8e166c67a4199f6a47e
https://doi.org/10.1021/acsami.6b06676

Gas-phase diagnostics during H2 and H2O plasma treatment of SnO2 nanomaterials: Implications for surface modification

Autor: Erin P. Stuckert, Christopher J. Miller, Ellen R. Fisher

Publikováno v: Journal of Vacuum Science & Technology B, Nanotechnology and Microelectronics: Materials, Processing, Measurement, and Phenomena. 35:021802

Although H2O plasmas are commonly used to enhance the surface oxygen content of various materials, our prior study found that H2O plasma modification of SnO2 nanomaterials resulted in reduction of Sn+4 to Sn0. To further explore this phenomenon and d

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6b2c85e6ef98ca905e58e82257521b18
https://doi.org/10.1116/1.4976534

Gas-phase diagnostics during H2 and H2O plasma treatment of SnO2 nanomaterials: Implications for surface modification.

Autor: Stuckert, Erin P., Miller, Christopher J., Fisher, Ellen R.

Publikováno v: Journal of Vacuum Science & Technology: Part B-Nanotechnology & Microelectronics; Mar/Apr2017, Vol. 35 Issue 2, p1-10, 10p, 1 Black and White Photograph, 1 Diagram, 1 Chart, 6 Graphs