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Title: Towards an all-vanadium redox flow battery with higher theoretical volumetric capacities by utilizing the VO 2+ /V 3+ couple

In this study, an all-vanadium redox flow battery with V(IV) as the sole parent active species is developed by accessing the VO 2+/V 3+ redox couple. These batteries, referred to as V4RBs, possess a higher theoretical volumetric capacity than traditional VRBs. Copper ions were identified as an effective additive to boost the battery performance.
Authors:
 [1] ;  [1] ;  [1] ;  [1] ;  [1] ;  [1] ;  [1] ;  [1] ;  [1] ;  [1] ;  [1]
  1. Pacific Northwest National Lab. (PNNL), Richland, WA (United States)
Publication Date:
Report Number(s):
PNNL-SA-127931
Journal ID: ISSN 2095-4956; PII: S2095495618300123
Grant/Contract Number:
AC05-76RL01830; 57558
Type:
Accepted Manuscript
Journal Name:
Journal of Energy Chemistry
Additional Journal Information:
Journal Volume: 27; Journal Issue: 5; Journal ID: ISSN 2095-4956
Publisher:
Elsevier
Research Org:
Pacific Northwest National Lab. (PNNL), Richland, WA (United States)
Sponsoring Org:
USDOE Office of Electricity Delivery and Energy Reliability (OE)
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; 25 ENERGY STORAGE; 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
OSTI Identifier:
1457754

Duan, Wentao, Li, Bin, Lu, Dongping, Wei, Xiaoliang, Nie, Zimin, Vijayakumar, M., Kizewski, James P., Hollas, Aaron, Reed, David, Sprenkle, Vincent, and Wang, Wei. Towards an all-vanadium redox flow battery with higher theoretical volumetric capacities by utilizing the VO2+ /V3+ couple. United States: N. p., Web. doi:10.1016/J.JECHEM.2018.05.020.
Duan, Wentao, Li, Bin, Lu, Dongping, Wei, Xiaoliang, Nie, Zimin, Vijayakumar, M., Kizewski, James P., Hollas, Aaron, Reed, David, Sprenkle, Vincent, & Wang, Wei. Towards an all-vanadium redox flow battery with higher theoretical volumetric capacities by utilizing the VO2+ /V3+ couple. United States. doi:10.1016/J.JECHEM.2018.05.020.
Duan, Wentao, Li, Bin, Lu, Dongping, Wei, Xiaoliang, Nie, Zimin, Vijayakumar, M., Kizewski, James P., Hollas, Aaron, Reed, David, Sprenkle, Vincent, and Wang, Wei. 2018. "Towards an all-vanadium redox flow battery with higher theoretical volumetric capacities by utilizing the VO2+ /V3+ couple". United States. doi:10.1016/J.JECHEM.2018.05.020.
@article{osti_1457754,
title = {Towards an all-vanadium redox flow battery with higher theoretical volumetric capacities by utilizing the VO2+ /V3+ couple},
author = {Duan, Wentao and Li, Bin and Lu, Dongping and Wei, Xiaoliang and Nie, Zimin and Vijayakumar, M. and Kizewski, James P. and Hollas, Aaron and Reed, David and Sprenkle, Vincent and Wang, Wei},
abstractNote = {In this study, an all-vanadium redox flow battery with V(IV) as the sole parent active species is developed by accessing the VO2+/V3+ redox couple. These batteries, referred to as V4RBs, possess a higher theoretical volumetric capacity than traditional VRBs. Copper ions were identified as an effective additive to boost the battery performance.},
doi = {10.1016/J.JECHEM.2018.05.020},
journal = {Journal of Energy Chemistry},
number = 5,
volume = 27,
place = {United States},
year = {2018},
month = {6}
}