Influence of osmolytes on the stability of thylakoid-based dye-sensitized solar cells

doi:10.1002/er.4866

IB-CAS > 中科院光生物学重点实验室

	Influence of osmolytes on the stability of thylakoid-based dye-sensitized solar cells
	Voloshin, Roman A.; Brad, Nathan G.; Zharmukhamedov, Sergey K.; Feyziyev, Yashar M.; Huseynova, Irada M.; Najafpour, Mohammad Mandi 4,5; Shen, Jian-Ren; Veziroglu, T. Nejat ; Bruce, Barry D.; Allakhverdiev, Suleyman, I 2,3,10,11
	2019
发表期刊	INTERNATIONAL JOURNAL OF ENERGY RESEARCH
ISSN	0363-907X
卷号	43 期号:14 页码:8878-8889
摘要	In recent years, there has been considerable interest in incorporating naturally occurring components of the photosynthetic apparatus into man-made solar cells, because of the high quantum efficiency of photosynthetic reaction centers. One hurdle to overcome regarding the use of native membranes in these devices is their limited lifespans. In this study, we used stabilizers to increase the long-term viability of biomolecules in vitro, thereby alleviating this challenge. In this regard, it is known that osmolytes, such as glycine betaine (GB) and sucrose, preserve photosynthetic activity in isolated photosystems. Upon investigation of the thermal protection properties of GB and sucrose in thylakoid-based dye-sensitized solar cells, we report that the addition of GB and sucrose to the thylakoid photosensitizer maintains nonzero photocurrent in the thylakoid-based solar cell upon heating to 50 degrees C. At 50 degrees C, the GB-containing cell displayed about a fourfold increase in photocurrent than the control cell, in which the photocurrent was decreased to nearly zero. The addition of 0.5M and 1M sucrose has respectively caused nearly 40% and 70% increases in photoinduced electron transfer activity over the control at 35 degrees C. Similarly, though to a lesser extent, 1M GB caused an approximate 40% increase in electron transfer activity as well. Moving forward, this approach will be extended to alternative membrane protein isolation strategies, allowing for an accurate comparison with traditional detergent-isolated complexes, with the ultimate goal of developing a cost-effective and sustainable solar cell.
关键词	glycine betaine solar cell stabilization sucrose thylakoid membrane
学科领域	Energy & Fuels ; Nuclear Science & Technology
DOI	10.1002/er.4866
收录类别	SCI
语种	英语
WOS关键词	PHOTOSYNTHETIC REACTION-CENTER ; WATER-OXIDIZING COMPLEX ; PHOTOSYSTEM-II ; BIOFUEL PRODUCTION ; THERMAL-STABILITY ; GLYCINE BETAINE ; HEAT-STRESS ; CO-SOLUTES ; STABILIZATION ; GENERATION
WOS研究方向	Energy & Fuels ; Nuclear Science & Technology
WOS记录号	WOS:000485455900001
出版者	WILEY
文献子类	Article
出版地	HOBOKEN
EISSN	1099-114X
资助机构	NSF-EPSCoR [EPS -1004083] ; Russian Science FoundationRussian Science Foundation (RSF) [19-14-00118] ; RFBR-Azerbaijan [18 -54 -06017]
作者邮箱	bbruce@utk.edu ; suleyman.allakhverdiev@gmail.com
引用统计	被引频次：5[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ibcas.ac.cn/handle/2S10CLM1/19599
专题	中科院光生物学重点实验室
作者单位	1.Russian Acad Sci, KA Timiryazev Inst Plant Physiol, Controlled Photobiosynth Lab, Bot Skaya St 35, Moscow 127276, Russia 2.Brad, Nathan G.; Bruce, Barry D.] Univ Tennessee, Dept Biochem & Cellular & Mol Biol, Knoxville, TN 37996 USA 3.Russian Acad Sci, Inst Basic Biol Problems, Moscow, Russia 4.Azerbaijan Natl Acad Sci, Inst Mol Biol & Biotechnol, Bionanotechnol Lab, Baku, Azerbaijan 5.IASBS, Dept Chem, Zanjan, Iran 6.IASBS, Ctr Climate Change & Global Warming, Zanjan, Iran 7.Chinese Acad Sci, Inst Bot, Key Lab Photobiol, Photosynth Res Ctr, Beijing, Peoples R China 8.Okayama Univ, Grad Sch Nat Sci & Technol, Res Inst Interdisciplinary Sci, Okayama, Japan 9.Int Assoc Hydrogen Energy, Miami, FL USA 10.Bruce, Barry D.] Univ Tennessee, Dept Microbiol, Knoxville, TN 37996 USA 11.Moscow Inst Phys & Technol, Dept Mol & Cell Biol, Dolgoprudnyi, Russia 12.Moscow MV Lomonosov State Univ, Fac Biol, Dept Plant Physiol, Moscow, Russia
推荐引用方式 GB/T 7714	Voloshin, Roman A.,Brad, Nathan G.,Zharmukhamedov, Sergey K.,et al. Influence of osmolytes on the stability of thylakoid-based dye-sensitized solar cells[J]. INTERNATIONAL JOURNAL OF ENERGY RESEARCH,2019,43(14):8878-8889.
APA	Voloshin, Roman A..,Brad, Nathan G..,Zharmukhamedov, Sergey K..,Feyziyev, Yashar M..,Huseynova, Irada M..,...&Allakhverdiev, Suleyman, I.(2019).Influence of osmolytes on the stability of thylakoid-based dye-sensitized solar cells.INTERNATIONAL JOURNAL OF ENERGY RESEARCH,43(14),8878-8889.
MLA	Voloshin, Roman A.,et al."Influence of osmolytes on the stability of thylakoid-based dye-sensitized solar cells".INTERNATIONAL JOURNAL OF ENERGY RESEARCH 43.14(2019):8878-8889.

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