IOCAS-IR  > 海洋环境腐蚀与与生物污损重点实验室
The anti-biofouling behavior of high voltage pulse electric field (HPEF) mediated by carbon fiber composite coating in seawater
Feng, Tiantian1; Wu, Jinyi1,2; Chai, Ke1; Yang, Pengpeng1
2018-10-01
Source PublicationBIOELECTROCHEMISTRY
ISSN1567-5394
Volume123Pages:137-144
Corresponding AuthorChai, Ke(chaike888@sina.com)
AbstractOne of the most important research areas in the marine industry is to investigate new and effective anti-biofouling technologies. In this study, high voltage pulse electric field (HPEF) mediated by carbon fiber (CF) composite coating was utilized to prevent the fouling of bacteria, microalgae and barnacle larvae in seawater. The plate count, 2, 3, 5-triphenyl-tetrazolium chloride (TTC) reduction assay and neutral red (NR) staining and larval motility detection showed that the inactivation rates were at the highest levels, which reached 99.1%, 99.9%, 99.7%, 98.7% and 85% respectively for Pseudomonas sp., Vibrio sp., iron bacteria, Navicula sp. and the second stage nauplii of Balanus reticulatus, under the HPEF with 19 kV pulse amplitude, 23.15 kHz frequency and 0.5 duty cycle. The field-emission scanning electron microscopy (FE-SEM) of Navicula sp. revealed that the HPEF brought about the cell lysis and the cell organic matter release on the coating, which could be the mechanism of the inactivation by the HPEF. Additionally, the FE-SEM and Raman spectroscopy indicated that the HPEF hardly damaged the coating. (C) 2018 Elsevier B.V. All rights reserved.
KeywordAnti-biofouling High voltage pulse electric field Composite coating Cell lysis
DOI10.1016/j.bioelechem.2018.04.015
Indexed BySCI
Language英语
Funding ProjectNational Natural Science Foundation of China[51761011] ; National Natural Science Foundation of China[51261006] ; National Natural Science Foundation of China[51161007] ; National Natural Science Foundation of China[50761004] ; Natural Science Foundation of Hainan Province[517064] ; Foundation of Key Laboratory of Marine Environmental Corrosion and Bio-fouling, Institute of Oceanology, Chinese Academy of Sciences[MCKF201403] ; Foundation of Key Laboratory of Marine Environmental Corrosion and Bio-fouling, Institute of Oceanology, Chinese Academy of Sciences[MCKF201603] ; Hainan University's Key Discipline Construction Fund[ZXBJH-XK009] ; Hainan University's Key Discipline Construction Fund[ZXBJH-XK010]
WOS Research AreaBiochemistry & Molecular Biology ; Life Sciences & Biomedicine - Other Topics ; Biophysics ; Electrochemistry
WOS SubjectBiochemistry & Molecular Biology ; Biology ; Biophysics ; Electrochemistry
WOS IDWOS:000440770200016
PublisherELSEVIER SCIENCE SA
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.qdio.ac.cn/handle/337002/159702
Collection海洋环境腐蚀与与生物污损重点实验室
Corresponding AuthorChai, Ke
Affiliation1.Hainan Univ, Key Lab Adv Mat Trop Isl Resources, Mat & Chem Engn Collage, Minist Educ, Haikou 570228, Hainan, Peoples R China
2.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Environm Corros & Biofouling, Qingdao 266071, Peoples R China
Recommended Citation
GB/T 7714
Feng, Tiantian,Wu, Jinyi,Chai, Ke,et al. The anti-biofouling behavior of high voltage pulse electric field (HPEF) mediated by carbon fiber composite coating in seawater[J]. BIOELECTROCHEMISTRY,2018,123:137-144.
APA Feng, Tiantian,Wu, Jinyi,Chai, Ke,&Yang, Pengpeng.(2018).The anti-biofouling behavior of high voltage pulse electric field (HPEF) mediated by carbon fiber composite coating in seawater.BIOELECTROCHEMISTRY,123,137-144.
MLA Feng, Tiantian,et al."The anti-biofouling behavior of high voltage pulse electric field (HPEF) mediated by carbon fiber composite coating in seawater".BIOELECTROCHEMISTRY 123(2018):137-144.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Feng, Tiantian]'s Articles
[Wu, Jinyi]'s Articles
[Chai, Ke]'s Articles
Baidu academic
Similar articles in Baidu academic
[Feng, Tiantian]'s Articles
[Wu, Jinyi]'s Articles
[Chai, Ke]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Feng, Tiantian]'s Articles
[Wu, Jinyi]'s Articles
[Chai, Ke]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.