Abstract:
An iridium-doped carbon nanotube has an atomic ratio of iridium to carbon on a surface thereof ranging from 1×10−4 to 3.5×10−4 as measured by X-ray photoelectron spectroscopy. A working electrode including the aforesaid iridium-doped carbon nanotube and a sensor including the working electrode are also disclosed in the present invention.
Abstract:
A copper-based catalyst which is suitable for converting ammonia of high concentration and with better selectivity, thereby solving a problem of pollution and toxicity due to nitrogen oxides by a conventional catalyst reacting under high temperature is disclosed. The copper-based catalyst comprises: a porous oxide support and a low valent copper compound mixing with the porous oxide support by an acid hydrothermal method; wherein the low valent copper compound with is Cu and Cu2O.
Abstract:
An iridium-doped carbon nanotube has an atomic ratio of iridium to carbon on a surface thereof ranging from 1×10−4 to 3.5×10−4 as measured by X-ray photoelectron spectroscopy. A working electrode including the aforesaid iridium-doped carbon nanotube and a sensor including the working electrode are also disclosed in the present invention.
Abstract:
A copper-based catalyst which is suitable for converting ammonia of high concentration and with better selectivity, thereby solving a problem of pollution and toxicity due to nitrogen oxides by a conventional catalyst reacting under high temperature is disclosed. The copper-based catalyst comprises: a porous oxide support and a low valent copper compound mixing with the porous oxide support by an acid hydrothermal method; wherein the low valent copper compound with is Cu and Cu2O.