Prior study proposed that extracts of edible flora might own electrochemical activities to act as electron shuttles (ESs), stimulating capabilities bioelectricity generation in microbial fuel cells (MFCs) at appropriate environmental conditions. However, applications of converting such electrochemical species (e.g., medicinal herbs and tea extracts) to be ESs for practical use still remained open for discussion. Thus, this first-attempt study disclosed critical conditions to manipulate ESs with stably reversible characteristics of electrochemistry from natural bioresources and provided quantitative assessment with practical values for biorefinery/bioenergy applications. According to total phenolics, antioxidant scavenging and power density analyses, Syzygium aromaticum owned the most promising electrochemical capabilitt to be electron shuttle (ES) to stimulate energy extraction. The findings indicated that antioxidant activities, total phenolic contents and electron shuttling-activities were all strongly electrochemically associated for sustainable uses. In addition, closed-loop area of redox potential profiles in cyclic voltammetry could quantitatively represent electrochemical activity of test medicinal herb for antioxidant and ES uses.
Published in | Science Discovery (Volume 6, Issue 3) |
DOI | 10.11648/j.sd.20180603.12 |
Page(s) | 147-154 |
Creative Commons |
This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
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Copyright © The Author(s), 2018. Published by Science Publishing Group |
Medicinal Herbs, Antioxidant, Electrochemistry, Electron Shuttle, Bioenergy Extraction
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APA Style
Jiahui Liao, Chungchuan Hsueh, Boryann Chen. (2018). Study on Electron Shuttle-Stimulating Bioenergy Extraction Using Medicinal Herbs. Science Discovery, 6(3), 147-154. https://doi.org/10.11648/j.sd.20180603.12
ACS Style
Jiahui Liao; Chungchuan Hsueh; Boryann Chen. Study on Electron Shuttle-Stimulating Bioenergy Extraction Using Medicinal Herbs. Sci. Discov. 2018, 6(3), 147-154. doi: 10.11648/j.sd.20180603.12
AMA Style
Jiahui Liao, Chungchuan Hsueh, Boryann Chen. Study on Electron Shuttle-Stimulating Bioenergy Extraction Using Medicinal Herbs. Sci Discov. 2018;6(3):147-154. doi: 10.11648/j.sd.20180603.12
@article{10.11648/j.sd.20180603.12, author = {Jiahui Liao and Chungchuan Hsueh and Boryann Chen}, title = {Study on Electron Shuttle-Stimulating Bioenergy Extraction Using Medicinal Herbs}, journal = {Science Discovery}, volume = {6}, number = {3}, pages = {147-154}, doi = {10.11648/j.sd.20180603.12}, url = {https://doi.org/10.11648/j.sd.20180603.12}, eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.sd.20180603.12}, abstract = {Prior study proposed that extracts of edible flora might own electrochemical activities to act as electron shuttles (ESs), stimulating capabilities bioelectricity generation in microbial fuel cells (MFCs) at appropriate environmental conditions. However, applications of converting such electrochemical species (e.g., medicinal herbs and tea extracts) to be ESs for practical use still remained open for discussion. Thus, this first-attempt study disclosed critical conditions to manipulate ESs with stably reversible characteristics of electrochemistry from natural bioresources and provided quantitative assessment with practical values for biorefinery/bioenergy applications. According to total phenolics, antioxidant scavenging and power density analyses, Syzygium aromaticum owned the most promising electrochemical capabilitt to be electron shuttle (ES) to stimulate energy extraction. The findings indicated that antioxidant activities, total phenolic contents and electron shuttling-activities were all strongly electrochemically associated for sustainable uses. In addition, closed-loop area of redox potential profiles in cyclic voltammetry could quantitatively represent electrochemical activity of test medicinal herb for antioxidant and ES uses.}, year = {2018} }
TY - JOUR T1 - Study on Electron Shuttle-Stimulating Bioenergy Extraction Using Medicinal Herbs AU - Jiahui Liao AU - Chungchuan Hsueh AU - Boryann Chen Y1 - 2018/06/22 PY - 2018 N1 - https://doi.org/10.11648/j.sd.20180603.12 DO - 10.11648/j.sd.20180603.12 T2 - Science Discovery JF - Science Discovery JO - Science Discovery SP - 147 EP - 154 PB - Science Publishing Group SN - 2331-0650 UR - https://doi.org/10.11648/j.sd.20180603.12 AB - Prior study proposed that extracts of edible flora might own electrochemical activities to act as electron shuttles (ESs), stimulating capabilities bioelectricity generation in microbial fuel cells (MFCs) at appropriate environmental conditions. However, applications of converting such electrochemical species (e.g., medicinal herbs and tea extracts) to be ESs for practical use still remained open for discussion. Thus, this first-attempt study disclosed critical conditions to manipulate ESs with stably reversible characteristics of electrochemistry from natural bioresources and provided quantitative assessment with practical values for biorefinery/bioenergy applications. According to total phenolics, antioxidant scavenging and power density analyses, Syzygium aromaticum owned the most promising electrochemical capabilitt to be electron shuttle (ES) to stimulate energy extraction. The findings indicated that antioxidant activities, total phenolic contents and electron shuttling-activities were all strongly electrochemically associated for sustainable uses. In addition, closed-loop area of redox potential profiles in cyclic voltammetry could quantitatively represent electrochemical activity of test medicinal herb for antioxidant and ES uses. VL - 6 IS - 3 ER -