electrocatalysisn.

Brit.

/ᵻˌlɛktrəʊkəˈtalᵻsɪs/, U.S.

/əˌlɛktroʊkəˈtæləsəs/,

/əˌlɛktrəkəˈtæləsəs/,

/iˌlɛktroʊkəˈtæləsəs/,

/iˌlɛktrəkəˈtæləsəs/

Origin: Formed within English, by compounding. Etymons: electro- comb. form, catalysis n.

Etymology: < electro- comb. form + catalysis n. Compare electrocatalytic adj.

Physical Chemistry.

Catalysis in electrochemical reactions; the catalytic effect of an electrode on a reaction taking place at its surface; (also) the investigation of electrode materials with a view to increasing the rate of an electrochemical reaction.

ΚΠ

1923 R. S. Lillie Protoplasmic Action & Nerv. Action 236 The phenomena of induced reactions, which are almost certainly of great importance in cell-metabolism, are probably also to be affiliated in a general way with photocatalysis and electrolysis (which may perhaps be called ‘electrocatalysis’).

1964 Jrnl. Physical Chem. 68 1828/2 During the course of investigation..on electrocatalysis by indium amalgams, we had occasion to measure these activity coefficients.

1983 S. Trasatti in G. Imarisio & A. S. Strub Hydrogen as Energy Carrier 220 Major advances in the understanding of the fundamentals of electrocatalysis of oxygen and hydrogen evolution at electrodes are reviewed.

2000 Progr. Rep. Fuel Cell Power Syst. FY 2000 111 We seek to develop an understanding of electrocatalysis and transport issues related to cathode performance.

This is a new entry (OED Third Edition, June 2008; most recently modified version published online March 2022).

单词	electrocatalysis
释义	electrocatalysisn. Brit. /ᵻˌlɛktrəʊkəˈtalᵻsɪs/, U.S. /əˌlɛktroʊkəˈtæləsəs/, /əˌlɛktrəkəˈtæləsəs/, /iˌlɛktroʊkəˈtæləsəs/, /iˌlɛktrəkəˈtæləsəs/ Origin: Formed within English, by compounding. Etymons: electro- comb. form, catalysis n. Etymology: < electro- comb. form + catalysis n. Compare electrocatalytic adj. Physical Chemistry. Catalysis in electrochemical reactions; the catalytic effect of an electrode on a reaction taking place at its surface; (also) the investigation of electrode materials with a view to increasing the rate of an electrochemical reaction. ΚΠ 1923 R. S. Lillie Protoplasmic Action & Nerv. Action 236 The phenomena of induced reactions, which are almost certainly of great importance in cell-metabolism, are probably also to be affiliated in a general way with photocatalysis and electrolysis (which may perhaps be called ‘electrocatalysis’). 1964 Jrnl. Physical Chem. 68 1828/2 During the course of investigation..on electrocatalysis by indium amalgams, we had occasion to measure these activity coefficients. 1983 S. Trasatti in G. Imarisio & A. S. Strub Hydrogen as Energy Carrier 220 Major advances in the understanding of the fundamentals of electrocatalysis of oxygen and hydrogen evolution at electrodes are reviewed. 2000 Progr. Rep. Fuel Cell Power Syst. FY 2000 111 We seek to develop an understanding of electrocatalysis and transport issues related to cathode performance. This is a new entry (OED Third Edition, June 2008; most recently modified version published online March 2022). < n.1923
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