Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Erin P. Stuckert"'
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
Publikováno v:
ACS Applied Materials & Interfaces. 9:15733-15743
As the final piece of a broader study on structure–property performance of SnO2 sensors, this study examines the performance of sensors created from tin(IV) oxide (SnO2) nanowires and nanoparticles as a function of temperature for untreated (UT) de
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
Autor:
Erin P. Stuckert, Ellen R. Fisher
Publikováno v:
Sensors and Actuators B: Chemical. 208:379-388
Tin oxide operates widely as a gas sensor for a variety of molecules via a mechanism that relies on interactions with adsorbed oxygen. To enhance these interactions by increasing surface oxygen vacancies, commercial SnO2 nanoparticles and CVD-grown S
Publikováno v:
ACS applied materialsinterfaces. 9(18)
As the final piece of a broader study on structure-property performance of SnO
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