Influence of osmolytes on the stability of thylakoid-based dye-sensitized solar cells
文献类型：期刊论文
| 作者 | Voloshin, Roman A.; Brad, Nathan G.; Zharmukhamedov, Sergey K.; Feyziyev, Yashar M.; Huseynova, Irada M.; Najafpour, Mohammad Mandi1,2; Shen, Jian-Ren ; Veziroglu, T. Nejat; Bruce, Barry D.; Allakhverdiev, Suleyman, I4,5,6,7
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| 刊名 | INTERNATIONAL JOURNAL OF ENERGY RESEARCH
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| 出版日期 | 2019 |
| 卷号 | 43期号:14页码:8878-8889 |
| 关键词 | glycine betaine solar cell stabilization sucrose thylakoid membrane |
| ISSN号 | 0363-907X |
| DOI | 10.1002/er.4866 |
| 文献子类 | Article |
| 英文摘要 | 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. |
| 学科主题 | Energy & Fuels ; Nuclear Science & Technology |
| 出版地 | HOBOKEN |
| 电子版国际标准刊号 | 1099-114X |
| 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 |
| 语种 | 英语 |
| WOS记录号 | WOS:000485455900001 |
| 出版者 | WILEY |
| 资助机构 | NSF-EPSCoR [EPS -1004083] ; Russian Science FoundationRussian Science Foundation (RSF) [19-14-00118] ; RFBR-Azerbaijan [18 -54 -06017] |
| 源URL | [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.IASBS, Dept Chem, Zanjan, Iran 2.Azerbaijan Natl Acad Sci, Inst Mol Biol & Biotechnol, Bionanotechnol Lab, Baku, Azerbaijan 3.Moscow MV Lomonosov State Univ, Fac Biol, Dept Plant Physiol, Moscow, Russia 4.Russian Acad Sci, Inst Basic Biol Problems, Moscow, Russia 5.Brad, Nathan G.; Bruce, Barry D.] Univ Tennessee, Dept Biochem & Cellular & Mol Biol, Knoxville, TN 37996 USA 6.Moscow Inst Phys & Technol, Dept Mol & Cell Biol, Dolgoprudnyi, Russia 7.Bruce, Barry D.] Univ Tennessee, Dept Microbiol, Knoxville, TN 37996 USA 8.Int Assoc Hydrogen Energy, Miami, FL USA 9.Russian Acad Sci, KA Timiryazev Inst Plant Physiol, Controlled Photobiosynth Lab, Bot Skaya St 35, Moscow 127276, Russia 10.Okayama Univ, Grad Sch Nat Sci & Technol, Res Inst Interdisciplinary Sci, Okayama, Japan |
| 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. |
入库方式： OAI收割
来源：植物研究所
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