In Situ Deposited Cu2O/NiO Nanoarrays Sensors For Bio-H2S Detection In Blood
Developing a bio-sensor for rapid detection of biological hydrogen sulfide (bio-H2S) is of great significance to human health. Metal-oxide-semiconductor heterostructure based sensors have attracted extensive attention due to their large area, order structure, fast response, and high sensitivity. In...
| Main Authors: | , , , , , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Tamkang University Press
2022-11-01
|
| Series: | Journal of Applied Science and Engineering |
| Subjects: | |
| Online Access: | http://jase.tku.edu.tw/articles/jase-202307-26-7-0001 |
| _version_ | 1798018163824132096 |
|---|---|
| author | Haoming Sun Min Chen Xiaojing Tian Bo wang Yinan Tao Manli Lu Xiaona Liu Pinhua Zhang Guangliang Cui Lulu Du Kaifeng Xue |
| author_facet | Haoming Sun Min Chen Xiaojing Tian Bo wang Yinan Tao Manli Lu Xiaona Liu Pinhua Zhang Guangliang Cui Lulu Du Kaifeng Xue |
| author_sort | Haoming Sun |
| collection | DOAJ |
| description | Developing a bio-sensor for rapid detection of biological hydrogen sulfide (bio-H2S) is of great significance to human health. Metal-oxide-semiconductor heterostructure based sensors have attracted extensive attention due to their large area, order structure, fast response, and high sensitivity. In this study, we prepared the Cu2O/NiO nanoarrays by the two-dimensional electrochemical in-situ assembly deposition method for bio-H2S detection. The sensors based on Cu2O/NiO nanoarrays were measured by a customized test system. The experimental results indicated that the sensor exhibited excellent sensitivity, low detection level and good
selectivity to bio-H2S in the range of 1 ∼ 200 µmol/L. Moreover, we proposed that the superior performance of the nanoarrays was mainly attributed to the synergistic effects of Cu2O/NiO heterostructure as well as vulcanization reaction of Cu2O. The results demonstrate that the Cu2O/NiO nanoarrays based sensor is a potential candidate for high performance bio-H2S sensor. |
| first_indexed | 2024-04-11T16:19:22Z |
| format | Article |
| id | doaj.art-f9fe258c70ec494085835b01db45224a |
| institution | Directory Open Access Journal |
| issn | 2708-9967 2708-9975 |
| language | English |
| last_indexed | 2024-04-11T16:19:22Z |
| publishDate | 2022-11-01 |
| publisher | Tamkang University Press |
| record_format | Article |
| series | Journal of Applied Science and Engineering |
| spelling | doaj.art-f9fe258c70ec494085835b01db45224a2022-12-22T04:14:25ZengTamkang University PressJournal of Applied Science and Engineering2708-99672708-99752022-11-0126790591210.6180/jase.202307_26(7).0001In Situ Deposited Cu2O/NiO Nanoarrays Sensors For Bio-H2S Detection In BloodHaoming Sun0Min Chen1Xiaojing Tian2Bo wang3Yinan Tao4Manli Lu5Xiaona Liu6Pinhua Zhang7Guangliang Cui8Lulu Du9Kaifeng Xue10School of Mechanical Engineering, Dalian Jiaotong University, Dalian, 116028, China.School of Physics and Electrical Engineering, Linyi University, Linyi, 276000, ChinaSchool of Electronic Information, Qingdao University, Qingdao, 266071, ChinaSchool of Mechanical Engineering, Dalian Jiaotong University, Dalian, 116028, ChinaSchool of Mechanical Engineering, Dalian Jiaotong University, Dalian, 116028, ChinaSchool of Mechanical Engineering, Dalian Jiaotong University, Dalian, 116028, ChinaSchool of Physics and Electrical Engineering, Linyi University, Linyi, 276000, ChinaSchool of Physics and Electrical Engineering, Linyi University, Linyi, 276000, ChinaSchool of Physics and Electrical Engineering, Linyi University, Linyi, 276000, ChinaSchool of Physics and Electrical Engineering, Linyi University, Linyi, 276000, ChinaSchool of Physics and Electrical Engineering, Linyi University, Linyi, 276000, ChinaSchool of Physics and Electrical Engineering, Linyi University, Linyi, 276000, ChinaDeveloping a bio-sensor for rapid detection of biological hydrogen sulfide (bio-H2S) is of great significance to human health. Metal-oxide-semiconductor heterostructure based sensors have attracted extensive attention due to their large area, order structure, fast response, and high sensitivity. In this study, we prepared the Cu2O/NiO nanoarrays by the two-dimensional electrochemical in-situ assembly deposition method for bio-H2S detection. The sensors based on Cu2O/NiO nanoarrays were measured by a customized test system. The experimental results indicated that the sensor exhibited excellent sensitivity, low detection level and good selectivity to bio-H2S in the range of 1 ∼ 200 µmol/L. Moreover, we proposed that the superior performance of the nanoarrays was mainly attributed to the synergistic effects of Cu2O/NiO heterostructure as well as vulcanization reaction of Cu2O. The results demonstrate that the Cu2O/NiO nanoarrays based sensor is a potential candidate for high performance bio-H2S sensor.http://jase.tku.edu.tw/articles/jase-202307-26-7-0001cu2onionanoarraysbio-h2s sensor |
| spellingShingle | Haoming Sun Min Chen Xiaojing Tian Bo wang Yinan Tao Manli Lu Xiaona Liu Pinhua Zhang Guangliang Cui Lulu Du Kaifeng Xue In Situ Deposited Cu2O/NiO Nanoarrays Sensors For Bio-H2S Detection In Blood Journal of Applied Science and Engineering cu2o nio nanoarrays bio-h2s sensor |
| title | In Situ Deposited Cu2O/NiO Nanoarrays Sensors For Bio-H2S Detection In Blood |
| title_full | In Situ Deposited Cu2O/NiO Nanoarrays Sensors For Bio-H2S Detection In Blood |
| title_fullStr | In Situ Deposited Cu2O/NiO Nanoarrays Sensors For Bio-H2S Detection In Blood |
| title_full_unstemmed | In Situ Deposited Cu2O/NiO Nanoarrays Sensors For Bio-H2S Detection In Blood |
| title_short | In Situ Deposited Cu2O/NiO Nanoarrays Sensors For Bio-H2S Detection In Blood |
| title_sort | in situ deposited cu2o nio nanoarrays sensors for bio h2s detection in blood |
| topic | cu2o nio nanoarrays bio-h2s sensor |
| url | http://jase.tku.edu.tw/articles/jase-202307-26-7-0001 |
| work_keys_str_mv | AT haomingsun insitudepositedcu2onionanoarrayssensorsforbioh2sdetectioninblood AT minchen insitudepositedcu2onionanoarrayssensorsforbioh2sdetectioninblood AT xiaojingtian insitudepositedcu2onionanoarrayssensorsforbioh2sdetectioninblood AT bowang insitudepositedcu2onionanoarrayssensorsforbioh2sdetectioninblood AT yinantao insitudepositedcu2onionanoarrayssensorsforbioh2sdetectioninblood AT manlilu insitudepositedcu2onionanoarrayssensorsforbioh2sdetectioninblood AT xiaonaliu insitudepositedcu2onionanoarrayssensorsforbioh2sdetectioninblood AT pinhuazhang insitudepositedcu2onionanoarrayssensorsforbioh2sdetectioninblood AT guangliangcui insitudepositedcu2onionanoarrayssensorsforbioh2sdetectioninblood AT luludu insitudepositedcu2onionanoarrayssensorsforbioh2sdetectioninblood AT kaifengxue insitudepositedcu2onionanoarrayssensorsforbioh2sdetectioninblood |