Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1982 1
1987 3
1988 3
1989 1
1993 1
2001 2
2002 1
2006 1
2009 2
2010 1
2011 1
2012 1
2014 1
2016 1
2017 1
2020 1
2021 1
2022 1
2023 1
2024 3

Text availability

Article attribute

Article type

Publication date

Search Results

26 results

Results by year

Filters applied: . Clear all
Page 1
200-Fold Lifetime Extension of 2,6- Dihydroxyanthraquinone Electrolyte during Flow Battery Operation.
Bahari M, Jing Y, Jin S, Goulet MA, Tsukamoto T, Gordon RG, Aziz MJ. Bahari M, et al. ACS Appl Mater Interfaces. 2024 Oct 2;16(39):52144-52152. doi: 10.1021/acsami.4c06073. Epub 2024 Sep 23. ACS Appl Mater Interfaces. 2024. PMID: 39314015
We study the capacity fade rate of a flow battery utilizing 2,6-dihydroxyanthraquinone (DHAQ) and its dependence on hydroxide concentration, state of charge, cutoff voltages for the discharge step and for the electrochemical regeneration (oxidation of decompo …
We study the capacity fade rate of a flow battery utilizing 2,6-dihydroxyanthraquinone (DHAQ) and its dependence on hyd …
Searching High-Potential Dihydroxynaphthalene Cathode for Rocking-Chair All-Organic Aqueous Proton Batteries.
Zhao G, Yan X, Dai Y, Xiong J, Zhao Q, Wang X, Yu H, Gao J, Zhang N, Hu M, Yang J. Zhao G, et al. Small. 2024 Jan;20(4):e2306071. doi: 10.1002/smll.202306071. Epub 2023 Sep 14. Small. 2024. PMID: 37706574
By compounding with rGO, the 2,6-DHN/rGO electrode can maintain a specific capacity of 89 mAh g(-1) even after 12 000 cycles at 5 A g(-1) . When it is paired with the 2,6-dihydroxyanthraquinone (DHAQ) anode, the assembled rocking-chair all-organic proton batt …
By compounding with rGO, the 2,6-DHN/rGO electrode can maintain a specific capacity of 89 mAh g(-1) even after 12 000 cycles at 5 A g(-1) . …
In situ bulk magnetization measurements reveal the state of charge of redox flow batteries.
Zhao EW, Shellard EJK, Klusener PAA, Grey CP. Zhao EW, et al. Chem Commun (Camb). 2022 Jan 27;58(9):1342-1345. doi: 10.1039/d1cc01895g. Chem Commun (Camb). 2022. PMID: 34986212
These methods are demonstrated on the inorganic, redox-active potassium ferro/ferri cyanide catholyte cycled against 2,6-dihydroxyanthraquinone as the anolyte in a full cell, and should be applicable to a wide range of redox couples, provided that the magneti …
These methods are demonstrated on the inorganic, redox-active potassium ferro/ferri cyanide catholyte cycled against 2,6-di …
Coupled In Situ NMR and EPR Studies Reveal the Electron Transfer Rate and Electrolyte Decomposition in Redox Flow Batteries.
Zhao EW, Jónsson E, Jethwa RB, Hey D, Lyu D, Brookfield A, Klusener PAA, Collison D, Grey CP. Zhao EW, et al. J Am Chem Soc. 2021 Feb 3;143(4):1885-1895. doi: 10.1021/jacs.0c10650. Epub 2021 Jan 21. J Am Chem Soc. 2021. PMID: 33475344 Free PMC article.
We report the development of in situ (online) EPR and coupled EPR/NMR methods to study redox flow batteries, which are applied here to investigate the redox-active electrolyte, 2,6-dihydroxyanthraquinone (DHAQ). The radical anion, DHAQ(3-), formed as a reacti …
We report the development of in situ (online) EPR and coupled EPR/NMR methods to study redox flow batteries, which are applied here to inves …
Charge-Dependent Crossover in Aqueous Organic Redox Flow Batteries Revealed Using Online NMR Spectroscopy.
Latchem EJ, Kress T, Klusener PAA, Kumar RV, Forse AC. Latchem EJ, et al. J Phys Chem Lett. 2024 Feb 8;15(5):1515-1520. doi: 10.1021/acs.jpclett.3c03482. Epub 2024 Feb 1. J Phys Chem Lett. 2024. PMID: 38299498 Free PMC article.
By the introduction of a separate pump to decouple NMR and battery flow rates, this method opens a route to quantitative time-resolved monitoring of redox-flow batteries under real operating conditions. In this proof-of-concept study of a 2,6-dihydroxyanthraquino …
By the introduction of a separate pump to decouple NMR and battery flow rates, this method opens a route to quantitative time-resolved monit …
In situ NMR metrology reveals reaction mechanisms in redox flow batteries.
Zhao EW, Liu T, Jónsson E, Lee J, Temprano I, Jethwa RB, Wang A, Smith H, Carretero-González J, Song Q, Grey CP. Zhao EW, et al. Nature. 2020 Mar;579(7798):224-228. doi: 10.1038/s41586-020-2081-7. Epub 2020 Mar 2. Nature. 2020. PMID: 32123353
Here we report two in situ nuclear magnetic resonance (NMR) methods of studying redox flow batteries, which are applied to two redox-active electrolytes: 2,6-dihydroxyanthraquinone (DHAQ) and 4,4'-((9,10-anthraquinone-2,6-diyl)dioxy) dibutyrate (DBEAQ). ...
Here we report two in situ nuclear magnetic resonance (NMR) methods of studying redox flow batteries, which are applied to two redox-active …
Phenol transformation photosensitised by quinoid compounds.
Maurino V, Bedini A, Borghesi D, Vione D, Minero C. Maurino V, et al. Phys Chem Chem Phys. 2011 Jun 21;13(23):11213-21. doi: 10.1039/c1cp20355j. Epub 2011 May 13. Phys Chem Chem Phys. 2011. PMID: 21573289
The phototransformation of phenol in aqueous solution was studied with different quinoid compounds, which are usually detected on atmospheric particulate matter: 2-ethylanthraquinone (EtAQ), benzanthracene-7,12-dione (BAD), 5,12-naphthacenequinone (NQ), 9,10-anthraquinone (AQ), a …
The phototransformation of phenol in aqueous solution was studied with different quinoid compounds, which are usually detected on atmospheri …
Structure-activity relationships of anthraquinones on the suppression of DNA-binding activity of the aryl hydrocarbon receptor induced by 2,3,7,8-tetrachlorodibenzo-p-dioxin.
Fukuda I, Kaneko A, Nishiumi S, Kawase M, Nishikiori R, Fujitake N, Ashida H. Fukuda I, et al. J Biosci Bioeng. 2009 Mar;107(3):296-300. doi: 10.1016/j.jbiosc.2008.10.008. J Biosci Bioeng. 2009. PMID: 19269596
We investigated the effects of 18 anthraquinones and 7 of their structurally related compounds on transformation of the AhR estimated by its DNA-binding activity in the cell-free system. 1,4-Dihydroxyanthraquinone (quinizarin), 1,5-dihydroxyanthraquinone (anthrarufin), 1,8-dihydr …
We investigated the effects of 18 anthraquinones and 7 of their structurally related compounds on transformation of the AhR estimated by its …
Phytoestrogens from the roots of Polygonum cuspidatum (Polygonaceae): structure-requirement of hydroxyanthraquinones for estrogenic activity.
Matsuda H, Shimoda H, Morikawa T, Yoshikawa M. Matsuda H, et al. Bioorg Med Chem Lett. 2001 Jul 23;11(14):1839-42. doi: 10.1016/s0960-894x(01)00318-3. Bioorg Med Chem Lett. 2001. PMID: 11459643
As a result of the evaluation of various anthraquinones from plant sources and synthetic anthraquinones, aloe-emodin, chrysophanol, chrysophanol 8-O-beta-D-glucopyranoside, and 1,8-dihydroxyanthraquinone showed weak activity. On the other hand, alizalin and 2,6-d …
As a result of the evaluation of various anthraquinones from plant sources and synthetic anthraquinones, aloe-emodin, chrysophanol, chrysoph …
Integrating Reverse-Electrodialysis Stacks with Flow Batteries for Improved Energy Recovery from Salinity Gradients and Energy Storage.
Zhu X, Kim T, Rahimi M, Gorski CA, Logan BE. Zhu X, et al. ChemSusChem. 2017 Feb 22;10(4):797-803. doi: 10.1002/cssc.201601220. Epub 2017 Jan 25. ChemSusChem. 2017. PMID: 27911491
Herein, the RED stack performance was improved by using 2,6-dihydroxyanthraquinone and ferrocyanide as redox couples. These electrolytes were then used in a flow battery to produce an integrated RED stack and flow battery (RED-FB) system capable of capturing, …
Herein, the RED stack performance was improved by using 2,6-dihydroxyanthraquinone and ferrocyanide as redox couples. T …
26 results