鎳、鈀、及鉑電極之電化學特性

Electrochemical Characteristics of Nickel, Palladium, Platinum Electrodes

溫添進(Ten-Chin Wen) ； 張憲彰(Hsien-Chang Chang) ； 胡啟章(Chi-Chang Hu)

《界面科學會誌》 27卷3&4期 (2005/09) Pp. 255-266

https://doi.org/10.30020/JCCIS.200509.0007

摘要

本文之目的在討論鎳、鈀、鉑電極材料之綜合電化學行為，探討之對象包涵：水分解電位範圍內之電化學行為、氫原子之吸附脫附、金屬之氧化還原與氧之吸附脫附等特性。最後，就其在有機物氧化或還原之觸媒效應上的應用，諸如：表面物種之親、疏水性，酸鹼性等特性的影響作進一步的說明。

關鍵字

鎳 ； 鈀 ； 鉑 ； 電極材料 ； 氧化還原行為

並列摘要

In this work, the electrochemical characteristics, including the voltammetric behavior with the potential region of water decomposition, the hydrogen responses, and the redox behavior of oxides as well as the oxygen responses in aqueous media, were systematically reviewed, especially the formation/desorption of hydrogen and oxygen atoms at the electrode-electrolyte interface. The catalytic activities of these oxygen and/or hydrogen adsorbed electrode materials on the organic synthesis through oxidation or reduction were also discussed.

並列關鍵字

nickel ； palladium ； platinum ； electrode material ； redox behavior