A manganese(ii) phthalocyanine under water-oxidation reaction: new findings

doi:10.1039/c9dt01790a

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	A manganese(ii) phthalocyanine under water-oxidation reaction: new findings
	Mousazade, Younes ; Najafpour, Mohammad Mahdi 2,3; Bagheri, Robabeh 4; Jaglicic, Zvonko 5,6; Singh, Jitendra Pal 7; Chae, Keun Hwa 7; Song, Zhenlun 4; Rodionova, Margarita V.; Voloshin, Roman A.; Shen, Jian-Ren
刊名	DALTON TRANSACTIONS
	2019
卷号	48 期号:32 页码:12147-12158
ISSN号	1477-9226
DOI	10.1039/c9dt01790a
文献子类	Article
英文摘要	Phthalocyanines are a promising class of ligands for manganese because of their high binding affinity. This effect is suggested to be an important factor because phthalocyanines tightly bind manganese and stabilize it under moderate conditions. The strong donor power of phthalocyanine is also suggested as a critical factor to stabilize high-valent manganese phthalocyanine. Herein, a manganese(ii) phthalocyanine, which is stable under moderate conditions, was investigated under harsh electrochemical water oxidation. By scanning electron microscopy, transmission electron microscopy, energy dispersive spectrometry, X-ray diffraction, extended X-ray absorption fine structure analysis, X-ray absorption near edge structure analysis, chronoamperometry, magnetic measurements, Fourier-transform infrared spectroscopy, and electrochemical methods, it is shown that manganese phthalocyanine, a known molecular complex showing good stability under moderate conditions, could not withstand water oxidation catalysis and ultimately is altered to form catalytic oxide particles. Such nanosized Mn oxides are the true catalyst for water oxidation. Besides, we try to go a step forward to find an answer as to how Mn oxides form on the surface of the electrode.
学科主题	Chemistry, Inorganic & Nuclear
电子版国际标准刊号	1477-9234
出版地	CAMBRIDGE
WOS关键词	EVOLVING PHOTOSYSTEM-II ; OXIDIZING CATALYSTS ; MN OXIDES ; COMPLEX ; EFFICIENT ; METAL ; NANO ; ELECTROCHEMISTRY ; POTENTIALS ; MECHANISM
WOS研究方向	Chemistry
语种	英语
出版者	ROYAL SOC CHEMISTRY
WOS记录号	WOS:000480592500014
资助机构	Iranian National Science Foundation (INSF)Iran National Science Foundation (INSF) [96003636] ; Russian Science FoundationRussian Science Foundation (RSF) [19-14-00118] ; Slovenian Research AgencySlovenian Research Agency - Slovenia [P2-0348] ; Ningbo Institute of Materials Technology ; Korea Institute of Science and Technology (KIST)Korea Institute of Science & Technology (KIST)
内容类型	期刊论文
源URL	[http://ir.ibcas.ac.cn/handle/2S10CLM1/19549]
专题	中科院光生物学重点实验室
作者单位	1.Rodionova, Margarita V.; Voloshin, Roman A.; Allakhverdiev, Suleyman I.] Russian Acad Sci, KA Timiryazev Inst Plant Physiol, Controlled Photobiosynth Lab, Botanicheskaya St 35, Moscow 127276, Russia 2.IASBS, Dept Chem, Zanjan 4513766731, Iran 3.IASBS, Ctr Climate Change & Global Warming, Zanjan 4513766731, Iran 4.IASBS, Res Ctr Basic Sci & Modern Technol RBST, Zanjan 4513766731, Iran 5.Chinese Acad Sci, Ningbo Inst Mat Technol & Engn, Surface Dept, Surface Protect Res Grp, 519 Zhuangshi Rd, Ningbo 315201, Zhejiang, Peoples R China 6.Univ Ljubljana, Inst Math Phys & Mech, Jadranska 19, SI-1000 Ljubljana, Slovenia 7.Univ Ljubljana, Fac Civil & Geodet Engn, Jadranska 19, SI-1000 Ljubljana, Slovenia 8.KIST, Adv Anal Ctr, Seoul 02792, South Korea 9.Okayama Univ, Res Inst Interdisciplinary Sci, Okayama 7008530, Japan 10.Okayama Univ, Grad Sch Nat Sci & Technol, Okayama 7008530, Japan
推荐引用方式 GB/T 7714	Mousazade, Younes,Najafpour, Mohammad Mahdi,Bagheri, Robabeh,et al. A manganese(ii) phthalocyanine under water-oxidation reaction: new findings[J]. DALTON TRANSACTIONS,2019,48(32):12147-12158.
APA	Mousazade, Younes.,Najafpour, Mohammad Mahdi.,Bagheri, Robabeh.,Jaglicic, Zvonko.,Singh, Jitendra Pal.,...&Allakhverdiev, Suleyman I..(2019).A manganese(ii) phthalocyanine under water-oxidation reaction: new findings.DALTON TRANSACTIONS,48(32),12147-12158.
MLA	Mousazade, Younes,et al."A manganese(ii) phthalocyanine under water-oxidation reaction: new findings".DALTON TRANSACTIONS 48.32(2019):12147-12158.