東華大學圖書館 |

語系: 繁體中文

說明(常見問題)

回圖書館首頁

手機版館藏查詢

登入

回首頁

切換: 標籤 | MARC模式 | ISBD

FindBook

Google Book

Amazon

博客來

Low-Cost and Sustainable All-Iron Redox Flow Battery Energy Storage.

紀錄類型:	書目-電子資源 : Monograph/item
正題名/作者:	Low-Cost and Sustainable All-Iron Redox Flow Battery Energy Storage./
作者:	Pritchard, Megan Jayne.
面頁冊數:	1 online resource (85 pages)
附註:	Source: Masters Abstracts International, Volume: 83-11.
Contained By:	Masters Abstracts International83-11.
標題:	Metals. -
電子資源:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=29073422click for full text (PQDT)
ISBN:	9798426875487

Low-Cost and Sustainable All-Iron Redox Flow Battery Energy Storage.
Pritchard, Megan Jayne.

Low-Cost and Sustainable All-Iron Redox Flow Battery Energy Storage. - 1 online resource (85 pages)

Source: Masters Abstracts International, Volume: 83-11.

Thesis (M.Sc.(Res.))--Lancaster University (United Kingdom), 2021.

Includes bibliographical references

Redox flow batteries are promising grid-scale energy storage devices as they are able to decouple battery power and capacity as either property can be independently scaled. Herein a novel all aqueous all-iron redox flow battery was developed. Iron was selected because of its low cost and due to its low-toxicity, the all-iron RFB is likely to have minimal detrimental effect on the environment. Using ferrocyanide as the redox active material in the positive electrolyte and iron triethanolamine in the negative electrolyte a columbic efficiency of >80% was achieved. A redox flow battery using ferrocyanide in the positive electrolyte and iron triisopropanolamine in the negative electrolyte was also developed which achieved >81% columbic efficiency. Capacity loss was seen over 25 cycles in all battery experiments, this was found to be due to the crossover of the negative redox active material over the membrane. Both Nafion-117 and BTMA membranes were evaluated to attempt mitigation of crossover.Further scale up of the design is hindered by limiting solubility of the negative electrolyte redox active material, however, future work into improving the solubility by adding additives to the electrolytes may improve efficiency. Additives may also improve the stability of the redox active material during the charging and discharging process and avoid crossover of species.

Electronic reproduction.
Ann Arbor, Mich. :
ProQuest,
2023

Mode of access: World Wide Web

ISBN: 9798426875487Subjects--Topical Terms:

601053
Metals.
Index Terms--Genre/Form:

542853
Electronic books.

Low-Cost and Sustainable All-Iron Redox Flow Battery Energy Storage.
LDR:02662nmm a2200373K 4500 001 2358098
005 20230725094949.5
006 m o d
007 cr mn ---uuuuu
008 241011s2021 xx obm 000 0 eng d
020 $a 9798426875487
035 $a (MiAaPQ)AAI29073422
035 $a (MiAaPQ)Lancaster_165218
035 $a AAI29073422
040 $a MiAaPQ $b eng $c MiAaPQ $d NTU
100 1 $a Pritchard, Megan Jayne. $3 3698634
245 1 0 $a Low-Cost and Sustainable All-Iron Redox Flow Battery Energy Storage.
264 0 $c 2021
300 $a 1 online resource (85 pages)
336 $a text $b txt $2 rdacontent
337 $a computer $b c $2 rdamedia
338 $a online resource $b cr $2 rdacarrier
500 $a Source: Masters Abstracts International, Volume: 83-11.
500 $a Advisor: Toghill, Kathryn.
502 $a Thesis (M.Sc.(Res.))--Lancaster University (United Kingdom), 2021.
504 $a Includes bibliographical references
520 $a Redox flow batteries are promising grid-scale energy storage devices as they are able to decouple battery power and capacity as either property can be independently scaled. Herein a novel all aqueous all-iron redox flow battery was developed. Iron was selected because of its low cost and due to its low-toxicity, the all-iron RFB is likely to have minimal detrimental effect on the environment. Using ferrocyanide as the redox active material in the positive electrolyte and iron triethanolamine in the negative electrolyte a columbic efficiency of >80% was achieved. A redox flow battery using ferrocyanide in the positive electrolyte and iron triisopropanolamine in the negative electrolyte was also developed which achieved >81% columbic efficiency. Capacity loss was seen over 25 cycles in all battery experiments, this was found to be due to the crossover of the negative redox active material over the membrane. Both Nafion-117 and BTMA membranes were evaluated to attempt mitigation of crossover.Further scale up of the design is hindered by limiting solubility of the negative electrolyte redox active material, however, future work into improving the solubility by adding additives to the electrolytes may improve efficiency. Additives may also improve the stability of the redox active material during the charging and discharging process and avoid crossover of species.
533 $a Electronic reproduction. $b Ann Arbor, Mich. : $c ProQuest, $d 2023
538 $a Mode of access: World Wide Web
650 4 $a Metals. $3 601053
650 4 $a Acids. $3 922327
650 4 $a Electrodes. $3 629151
650 4 $a Zinc. $3 2206375
650 4 $a Equilibrium. $3 668417
650 4 $a Hydrogen. $3 580023
650 4 $a Decomposition. $3 3561186
650 4 $a Chemistry. $3 516420
650 4 $a Batteries. $3 3555267
650 4 $a Voltammetry. $3 3681694
650 4 $a Technology. $3 531676
650 4 $a Scanning electron microscopy. $3 551366
650 4 $a Precipitation. $3 3680799
650 4 $a Electrolytes. $3 656992
650 4 $a Electricity. $3 524507
650 4 $a Oxidation. $3 714629
650 4 $a Permeability. $3 915594
650 4 $a Carbon. $3 604057
650 4 $a Solvents. $3 620946
650 4 $a Iron. $3 1005529
650 4 $a Sustainability. $3 1029978
650 4 $a Energy efficiency. $3 3555643
650 4 $a Alternative energy sources. $3 3561089
650 4 $a Alternative energy. $3 3436775
650 4 $a Analytical chemistry. $3 3168300
650 4 $a Energy. $3 876794
655 7 $a Electronic books. $2 lcsh $3 542853
690 $a 0640
690 $a 0485
690 $a 0363
690 $a 0486
690 $a 0791
710 2 $a ProQuest Information and Learning Co. $3 783688
710 2 $a Lancaster University (United Kingdom). $3 1294170
773 0 $t Masters Abstracts International $g 83-11.
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=29073422 $z click for full text (PQDT)