| 학회 |
한국공업화학회 |
| 학술대회 |
2018년 봄 (05/02 ~ 05/04, 대구 엑스코(EXCO)) |
| 권호 |
22권 1호 |
| 발표분야 |
환경에너지_포스터 |
| 제목 |
Sensitive sensing of nitrite utilizing bulk-modified an amino-functionalized metal organic framework of type MIL-101(Cr) and with palladium nanoparticles nanocomposite screen-printed electrodes |
| 초록 |
The authors describe an electrochemical sensor for nitrite that is based on the use of a screen printed carbon electrode modified with palladium nanoparticles and an amino-functionalized metal-organic framework. Nitrite was chosen as a model analyte to evaluate the electron transfer performance of the modified SPCE. Under the optimal conditions, the oxidation current (typically measured at −0.86 V vs Ag/AgCl) increases linearly in the 5 to 150 nM nitrite concentration range, and the detection limit is 1.3 nM. The sensor was applied to the detection of nitrite in (spiked) sausage and pickle samples |
| 저자 |
오철우1, 강성민1, A.T. Ezhil vilian2, 한영규2, 허윤석1
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| 소속 |
1인하대, 2동국대 |
| 키워드 |
Nitrite; Metal organic framework; MIL-101
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| E-Mail |
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