DOI: 10.1016/j.jcou.2015.12.005
Scopus记录号: 2-s2.0-84951842866
论文题名: Electrocatalytic reduction of CO2 to CO by Gd(III) and Dy(III) complexes; And M2O3 nanoparticles (M = Gd and Dy)
作者: Behnamfar M.T. ; Hadadzadeh H. ; Akbarnejad E. ; Allafchian A.R. ; Assefi M. ; Khedri N.
刊名: Journal of CO2 Utilization
ISSN: 22129820
出版年: 2016
卷: 13 起始页码: 61
结束页码: 70
语种: 英语
英文关键词: CO2 reduction
; Cyclic voltammetry
; Dy(III) complex
; Gd(III) complex
; Nano-oxides
Scopus关键词: Carbon dioxide
; Cyclic voltammetry
; Electrolytic reduction
; Electron microscopy
; Enamels
; Field emission microscopes
; High resolution transmission electron microscopy
; Nanoparticles
; Reduction
; Scanning electron microscopy
; Transmission electron microscopy
; X ray diffraction analysis
; Alizarin yellow
; Electrocatalytic activity
; Electrocatalytic reduction
; Electrochemical reductions
; Field emission scanning electron microscopy
; Nano-oxides
; Voltammograms
; X-ray diffraction analyses (XRD)
; Dysprosium compounds
英文摘要: Two Gd(III) and Dy(III) complexes, [M(AyGG)3(H2O)5] (AyGG = Alizarin yellow GG (NaC13H8N3O5)), have been prepared and characterized. The Gd2O3 and Dy2O3 nanoparticles were prepared by the calcination of the Gd(III) and Dy(III) complexes in air at different temperatures. The nanoparticles were characterized by FT-IR, X-ray diffraction analysis (XRD), and field-emission scanning electron microscopy (FE-SEM) and transmission electron microscopy (TEM). The voltammograms in the absence and presence of CO2 indicate that the Gd(III) and Dy(III) complexes and their nano-oxides can catalyze the electrochemical reduction of CO2 to CO. The results show that the Dy(III) complex has better electrocatalytic activity than other compounds. © 2015 Elsevier Ltd. All rights reserved. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/52928
Appears in Collections: 影响、适应和脆弱性
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Recommended Citation:
Behnamfar M.T.,Hadadzadeh H.,Akbarnejad E.,et al. Electrocatalytic reduction of CO2 to CO by Gd(III) and Dy(III) complexes; And M2O3 nanoparticles (M = Gd and Dy)[J]. Journal of CO2 Utilization,2016-01-01,13