Pyridine‐Regulated Lamellar Nickel‐Based Metal–Organic Framework (Ni‐MOF) for Nonenzymatic Electrochemical Glucose Sensor
Abstract 2D metal–organic frameworks (MOFs) are considered as promising electrochemical sensing materials and have attracted a lot of attention in recent years. Compared with bulk MOFs, the construction of 2D MOFs can increase the exposure of active sites by obtaining a larger surface area ratio. He...
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Wiley
2023-09-01
|
| Series: | Advanced Science |
| Subjects: | |
| Online Access: | https://doi.org/10.1002/advs.202304102 |
| _version_ | 1827807156941881344 |
|---|---|
| author | Qian Zhang Panpan Li Jun Wu Yi Peng Huan Pang |
| author_facet | Qian Zhang Panpan Li Jun Wu Yi Peng Huan Pang |
| author_sort | Qian Zhang |
| collection | DOAJ |
| description | Abstract 2D metal–organic frameworks (MOFs) are considered as promising electrochemical sensing materials and have attracted a lot of attention in recent years. Compared with bulk MOFs, the construction of 2D MOFs can increase the exposure of active sites by obtaining a larger surface area ratio. Herein, a facile one‐pot hydrothermal synthesis of pyridine‐regulated lamellar Ni‐MOFs with ultrathin and well‐defined 2D morphology is described. Compared with the bulk structure, the 2D lamellar Ni‐MOF has higher surface area and active site density, showing better electrochemical glucose sensing performance. The 2D lamellar Ni‐MOF exhibits a fast amperometric response of less than 3 s and a high sensitivity of 907.54 µA mm−1 cm−2 toward glucose with a wide linear range of 0.5–2665.5 µm. Furthermore, the 2D lamellar Ni‐MOF also possesses excellent stability and reproducibility, and can be used to detect glucose with high accuracy and reliability in different environments. |
| first_indexed | 2024-03-11T21:52:08Z |
| format | Article |
| id | doaj.art-04191d84a55d426495b39b3138939a0b |
| institution | Directory Open Access Journal |
| issn | 2198-3844 |
| language | English |
| last_indexed | 2024-03-11T21:52:08Z |
| publishDate | 2023-09-01 |
| publisher | Wiley |
| record_format | Article |
| series | Advanced Science |
| spelling | doaj.art-04191d84a55d426495b39b3138939a0b2023-09-26T07:39:32ZengWileyAdvanced Science2198-38442023-09-011027n/an/a10.1002/advs.202304102Pyridine‐Regulated Lamellar Nickel‐Based Metal–Organic Framework (Ni‐MOF) for Nonenzymatic Electrochemical Glucose SensorQian Zhang0Panpan Li1Jun Wu2Yi Peng3Huan Pang4School of Chemistry and Chemical Engineering Yangzhou University Yangzhou 225009 P. R. ChinaSchool of Chemistry and Chemical Engineering Yangzhou University Yangzhou 225009 P. R. ChinaSchool of Chemistry and Chemical Engineering Yangzhou University Yangzhou 225009 P. R. ChinaSchool of Chemistry and Chemical Engineering Yangzhou University Yangzhou 225009 P. R. ChinaSchool of Chemistry and Chemical Engineering Yangzhou University Yangzhou 225009 P. R. ChinaAbstract 2D metal–organic frameworks (MOFs) are considered as promising electrochemical sensing materials and have attracted a lot of attention in recent years. Compared with bulk MOFs, the construction of 2D MOFs can increase the exposure of active sites by obtaining a larger surface area ratio. Herein, a facile one‐pot hydrothermal synthesis of pyridine‐regulated lamellar Ni‐MOFs with ultrathin and well‐defined 2D morphology is described. Compared with the bulk structure, the 2D lamellar Ni‐MOF has higher surface area and active site density, showing better electrochemical glucose sensing performance. The 2D lamellar Ni‐MOF exhibits a fast amperometric response of less than 3 s and a high sensitivity of 907.54 µA mm−1 cm−2 toward glucose with a wide linear range of 0.5–2665.5 µm. Furthermore, the 2D lamellar Ni‐MOF also possesses excellent stability and reproducibility, and can be used to detect glucose with high accuracy and reliability in different environments.https://doi.org/10.1002/advs.202304102metal–organic frameworksmorphological controlnonenzymatic electrochemical glucose sensor |
| spellingShingle | Qian Zhang Panpan Li Jun Wu Yi Peng Huan Pang Pyridine‐Regulated Lamellar Nickel‐Based Metal–Organic Framework (Ni‐MOF) for Nonenzymatic Electrochemical Glucose Sensor Advanced Science metal–organic frameworks morphological control nonenzymatic electrochemical glucose sensor |
| title | Pyridine‐Regulated Lamellar Nickel‐Based Metal–Organic Framework (Ni‐MOF) for Nonenzymatic Electrochemical Glucose Sensor |
| title_full | Pyridine‐Regulated Lamellar Nickel‐Based Metal–Organic Framework (Ni‐MOF) for Nonenzymatic Electrochemical Glucose Sensor |
| title_fullStr | Pyridine‐Regulated Lamellar Nickel‐Based Metal–Organic Framework (Ni‐MOF) for Nonenzymatic Electrochemical Glucose Sensor |
| title_full_unstemmed | Pyridine‐Regulated Lamellar Nickel‐Based Metal–Organic Framework (Ni‐MOF) for Nonenzymatic Electrochemical Glucose Sensor |
| title_short | Pyridine‐Regulated Lamellar Nickel‐Based Metal–Organic Framework (Ni‐MOF) for Nonenzymatic Electrochemical Glucose Sensor |
| title_sort | pyridine regulated lamellar nickel based metal organic framework ni mof for nonenzymatic electrochemical glucose sensor |
| topic | metal–organic frameworks morphological control nonenzymatic electrochemical glucose sensor |
| url | https://doi.org/10.1002/advs.202304102 |
| work_keys_str_mv | AT qianzhang pyridineregulatedlamellarnickelbasedmetalorganicframeworknimoffornonenzymaticelectrochemicalglucosesensor AT panpanli pyridineregulatedlamellarnickelbasedmetalorganicframeworknimoffornonenzymaticelectrochemicalglucosesensor AT junwu pyridineregulatedlamellarnickelbasedmetalorganicframeworknimoffornonenzymaticelectrochemicalglucosesensor AT yipeng pyridineregulatedlamellarnickelbasedmetalorganicframeworknimoffornonenzymaticelectrochemicalglucosesensor AT huanpang pyridineregulatedlamellarnickelbasedmetalorganicframeworknimoffornonenzymaticelectrochemicalglucosesensor |