PDF Publication Title:
Text from PDF Page: 011
NATURE COMMUNICATIONS | https://doi.org/10.1038/s41467-020-20287-w ARTICLE 28. Shockley, W. & Queisser, H. J. Detailed balance limit of efficiency of p-n junction solar cells. J. Appl. Phys. 32, 510–519 (1961). 29. Nayak, P. K., Mahesh, S., Snaith, H. J. & Cahen, D. Photovoltaic solar cell technologies: analysing the state of the art. Nat. Rev. Mater 4, 269–285 (2019). 30. Moon, S., Kim, K., Kim, Y., Heo, J. & Lee, J. Highly efficient single-junction GaAs thin-film solar cell on flexible substrate. Sci. Rep. 6, 30107 (2016). 31. May, M. M., Lewerenz, H.-J., Lackner, D., Dimroth, F. & Hannappel, T. Efficient direct solar-to-hydrogen conversion by in situ interface transformation of a tandem structure. Nat. Commun. 6, 8286 (2015). 32. Varadhan, P., Fu, H.-C., Kao, Y.-C., Horng, R.-H. & He, J.-H. An efficient and stable photoelectrochemical system with 9% solar-to-hydrogen conversion efficiency via InGaP/GaAs double junction. Nat. Commun. 10, 5282 (2019). 33. Rauschenbach, H. S. Solar Cell Array Design Handbook: The Principles and Technology of Photovoltaic Energy Conversion. (Springer Netherlands, New York, 1980). 34. Newman, R. The upper limits of useful n-and p-type doping in GaAs and AlAs. Mater. Sci. Eng. B 66, 39–45 (1999). 35. Kasap, S., Koughia, C. & Ruda, H. E. Springer Handbook of Electronic and Photonic Materials. (Springer-Verlag, New York, 2017). 36. Ito, H. & Ishibashi, T. Surface recombination velocity in p-type GaAs. Jpn. J. Appl. Phys. 33, 88 (1994). 37. Takamoto, T. et al. Mechanism of Zn and Si diffusion from a highly doped tunnel junction for InGaP/GaAs tandem solar cells. J. Appl. Phys. 85, 1481–1486 (1999). 38. Kojima, N. et al. Analysis of impurity diffusion from tunnel diodes and optimization for operation in tandem cells. Sol. Energy Mater. Sol. Cells 50, 237–242 (1998). 39. Ho, W.-J., Liu, J.-J., Lin, Z.-X. & Shiao, H.-P. Enhancing photovoltaic performance of GaAs single-junction solar cells by applying a spectral conversion layer containing Eu-doped and Yb/Er-doped phosphors. Nanomater 9, 1518 (2019). 40. Verlage, E. et al. A monolithically integrated, intrinsically safe, 10% efficient, solar-driven water-splitting system based on active, stable earth-abundant electrocatalysts in conjunction with tandem III-V light absorbers protected by amorphous TiO2 films. Energy Environ. Sci. 8, 3166–3172 (2015). 41. Tournet, J., Lee, Y., Karuturi, S. K., Tan, H. H. & Jagadish, C. III-V semiconductor materials for solar hydrogen production: status and prospects. ACS Energy Lett. 5, 611–622 (2020). 42. Hu, S. et al. Amorphous TiO2 coatings stabilize Si, GaAs, and GaP photoanodes for efficient water oxidation. Science 344, 1005–1009 (2014). 43. Young, J. L. et al. Direct solar-to-hydrogen conversion via inverted metamorphic multi-junction semiconductor architectures. Nat. Energy 2, 17028 (2017). 44. Kang, D. et al. Printed assemblies of GaAs photoelectrodes with decoupled optical and reactive interfaces for unassisted solar water splitting. Nat. Energy 2, 17043 (2017). 45. Pourbaix, M. Atlas of Electrochemical Equilibria in Aqueous Solutions. (National Association of Corrosion Engineers, Houston, 1974). 46. Cheng, W.-H. et al. Monolithic photoelectrochemical device for direct water splitting with 19% efficiency. ACS Energy Lett. 3, 1795–1800 (2018). 47. Beh, E. S. et al. A neutral pH aqueous organic–organometallic redox flow battery with extremely high capacity retention. ACS Energy Lett. 2, 639–644 (2017). 48. Bae, D. et al. Design principles for efficient photoelectrodes in solar rechargeable redox flow cell applications. Commun. Mater. 1, 17 (2020). 49. Thorne, J. E., Jang, J.-W., Liu, E. Y. & Wang, D. Understanding the origin of photoelectrode performance enhancement by probing surface kinetics. Chem. Sci. 7, 3347–3354 (2016). 50. DeBruler, C. et al. Designer two-electron storage viologen anolyte materials for neutral aqueous organic redox flow batteries. Chem 3, 961–978 (2017). 51. Hu, B. et al. Improved radical stability of viologen anolytes in aqueous organic redox flow batteries. Chem. Commun. 54, 6871–6874 (2018). 52. Janoschka, T., Martin, N., Hager, M. D. & Schubert, U. An aqueous redox‐ flow battery with high capacity and power: the TEMPTMA/MV system. Angew. Chem. Int. Ed 55, 14427–14430 (2016). 53. Li, W. et al. Integrated photoelectrochemical solar energy conversion and organic redox flow battery devices. Angew. Chem. Int. Ed. 55, 13104 (2016). 54. Cheng, Q. et al. Photorechargeable high voltage redox battery enabled by Ta3N5 and GaN/Si dual‐photoelectrode. Adv. Mater. 29, 1700312 (2017). 55. Chen, H.-L. et al. A 19.9%-efficient ultrathin solar cell based on a 205-nm- thick GaAs absorber and a silver nanostructured back mirror. Nat. Energy 4, 761–767 (2019). 56. Li, W. & Jin, S. Design principles and developments of integrated solar flow batteries. Acc. Chem. Res. 53, 2611–2621 (2020). 57. Charles, R. G., Davies, M. L., Douglas, P., Hallin, I. L. & Mabbett, I. J. E. Sustainable energy storage for solar home systems in rural Sub-Saharan Africa —a comparative examination of lifecycle aspects of battery technologies for 58. 59. 60. 61. 62. 63. 64. 65. 66. 67. circular economy, with emphasis on the South African context. Energy 166, 1207–1215 (2019). Yu, M. et al. Solar-powered electrochemical energy storage: an alternative to solar fuels. J. Mater. Chem. A 4, 2766–2782 (2016). Wedege, K., Bae, D., Smith, W. A., Mendes, A. I. & Bentien, A. Solar redox flow batteries with organic redox couples in aqueous electrolytes: a minireview. J. Phys. Chem. C 122, 25729–25740 (2018). Li, W. et al. High-performance solar flow battery powered by a perovskite/ silicon tandem solar cell. Nat. Mater. 19, 1326–1331 (2020). Kidd, P. et al. Comparison of the crystalline quality of step-graded and continuously graded InGaAs buffer layers. J. Cryst. Growth 169, 649–659 (1996). Ahrenkiel, S. et al. Characterization survey of GaxIn1−xAs/InAsyP1−y double heterostructures and InAsyP1−y multilayers grown on InP. J. Electron. Mater. 33, 185–193 (2004). Khan, M. et al. Importance of oxygen measurements during photoelectrochemical water-splitting reactions. ACS Energy Lett 4, 2712–2718 (2019). Weber, A. Z. et al. Redox flow batteries: a review. J. Appl. Electrochem. 41, 1137–1164 (2011). Yu, M. et al. Aqueous lithium–iodine solar flow battery for the simultaneous conversion and storage of solar energy. J. Am. Chem. Soc. 137, 8332–8335 (2015). Zhou, Y. et al. Efficient solar energy harvesting and storage through a robust photocatalyst driving reversible redox reactions. Adv. Mater. 30, 1802294 (2018). Hodes, G., Manassen, J. & Cahen, D. Photoelectrochemical energy conversion and storage using polycrystalline chalcogenide electrodes. Nature 261, 403–404 (1976). Acknowledgements This research is supported by the King Abdullah University of Science and Technology (KAUST) Office of Sponsored Research under award No. OSR-2017-CRG6-3453.02. C. H.L. and J.H.H. are supported by the KAUST baseline fund for the design and fabrication of the single-junction GaAs cells. The authors thank Mr. Hongyuan Sheng for per- forming the XPS analysis on the GaAs photoelectrodes. Author contributions H.C.F., W.L., Y.Y., and S.J. designed the experiments. H.C.F. and W.L. fabricated the SFB devices, and H.C.F. and Y.Y. carried out the electrochemical measurements. A.V. assisted with the evaluation of the redox couples. H.C.F., C.H.L., and J.H.H. fabricated the single- junction GaAs cells. H.C.F., W.L., J.H.H., and S.J. wrote the paper, and all authors commented on the paper. Competing interests The authors declare no competing interests. Additional information Supplementary information is available for this paper at https://doi.org/10.1038/s41467- 020-20287-w. Correspondence and requests for materials should be addressed to J.-H.H. or S.J. Peer review information Nature communications thanks the anonymous reviewer(s) for their contribution to the peer review of this work. Peer reviewer reports are available. Reprints and permission information is available at http://www.nature.com/reprints Publisher’s note Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations. Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/ licenses/by/4.0/. © The Author(s) 2021 NATURE COMMUNICATIONS | (2021)12:156 | https://doi.org/10.1038/s41467-020-20287-w | www.nature.com/naturecommunications 11PDF Image | flow battery enabled single-junction GaAs photoelectrode
PDF Search Title:
flow battery enabled single-junction GaAs photoelectrodeOriginal File Name Searched:
s41467-020-20287-w.pdfDIY PDF Search: Google It | Yahoo | Bing
Salgenx Redox Flow Battery Technology: Salt water flow battery technology with low cost and great energy density that can be used for power storage and thermal storage. Let us de-risk your production using our license. Our aqueous flow battery is less cost than Tesla Megapack and available faster. Redox flow battery. No membrane needed like with Vanadium, or Bromine. Salgenx flow battery
| CONTACT TEL: 608-238-6001 Email: greg@salgenx.com | RSS | AMP |