… sensing performance of metal oxide-based gas sensors. In this work, mesoporous In 2 O 3
nanospheres decorated with gold nanoparticles (… In 2 O 3 nanospheres with a size range of …

… sensing. It is obvious that the In 2 O 3 sensor prepared in this work exhibits a relatively higher
sensing response and a lower limit of detection … As a whole, the sensing responses of the …

… In this work, novel Ce-doped In 2 O 3 porous nanospheres … were uniform and well-dispersed
nanospheres with size of 200–… porous nanospheres showed excellent sensing performance …

… After several cycles, the sensing film of hollow and porous In2O3 nanospheres laid on
the ceramic tube is formed, as illustrated in figure 1(b). A Keithley 6487 picoameter/voltage …

… by Au nanoparticles decorated on the surface of the In 2 O 3 hollow nanospheres. This structure
… and in-situ reduction of Au nanoparticles on the metal oxide surface. The In 2 O 3 hollow …

… 3 nanospheres would exhibit a superior sensing performance. Thus, we have investigated
the gas-sensing properties of the porous In 2 O 3 nanospheres, … For comparison, the sensing …

… Motived by the above points, mesoporous In 2 O 3 nanospheres based sensor … low
temperature (100 C) for 24 h. Attributed to the mesoporous architecture, the In 2 O 3 nanospheres …

… The enhancement in the gas sensing properties of Ag decorated In 2 O 3 nanospheres can
be explained by the following reasons: (1) the hierarchical In 2 O 3 nanospheres provide well…

… In2O3 microspheres (IOMS). Sensors made of In2O3 nanospheres could be excellent choices
for detecting NO2… The process of NO2 adsorption and desorption on the surface of In2O3 …

… Au nanoparticles were loaded on the In 2 O 3 microspheres to serve as a sensitizer to …
the sensing performances. The effect of the content of Au nanoparticles on the gas sensing …