Ni nanosheets evenly distributed on MoS2 for selective electrochemical detection of nitrite
Sign Up to like & getrecommendations! Published in 2021 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"
DOI: 10.1016/j.colsurfa.2021.126865
Abstract: Abstract A glassy carbon electrode modified by composite material consisting of molybdenum disulfide nanosheets and nickel nanosheets (Ni/MoS2 electrode) was prepared for electrochemical detection of nitrite. Ni/MoS2 was characterized by energy dispersive X-ray spectroscopy, scanning… read more here.
Keywords: electrochemical detection; spectroscopy; detection nitrite; nanosheets evenly ... See more keywords
One-step chemical reaction triggered surface enhanced Raman scattering signal conversion strategy for highly sensitive detection of nitrite
Sign Up to like & getrecommendations! Published in 2021 at "Vibrational Spectroscopy"
DOI: 10.1016/j.vibspec.2021.103221
Abstract: Abstract Facile detection of nitrite is of great importance in environment and food monitoring. This study proposed a one-step chemical reaction induced signal conversion strategy for highly sensitive detection of nitrite using surface enhanced Raman… read more here.
Keywords: chemical reaction; conversion strategy; signal conversion; detection nitrite ... See more keywords
Toward a Quantitative Colorimeter for Point-of-Care Nitrite Detection
Sign Up to like & getrecommendations! Published in 2022 at "ACS Omega"
DOI: 10.1021/acsomega.1c07205
Abstract: This paper reports on a low-cost, quantitative, point-of-care solution for the early detection of nitrite, a common biomarker for urinary tract infections (UTIs). In a healthy individual, nitrite is not found in the urine. However,… read more here.
Keywords: point care; colorimeter; detection; detection nitrite ... See more keywords
Highly Selective and Sensitive Detection of Nitrite Ion by an Unusual Nitration of a Fluorescent Benzimidazole.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.2c10850
Abstract: Nitrite (NO2-) is a physiologically significant anion having implications for cellular signaling. Here we report our serendipitous discovery of highly selective fluorescence-based nitrite sensing using a benzimidazole which stems from hitherto-unknown direct nitration of a… read more here.
Keywords: nitration; sensitive detection; selective sensitive; detection nitrite ... See more keywords