Be-original break new ground: Fluorescence sensing of humic acid in natural water and soil by pitaya seed carbon dots

Mao, Chunling; Zhao, Hanqing; Ye, Heng; Zhao, Longshan

doi:10.1016/j.saa.2022.121950

Cited by 5 publications

(1 citation statement)

References 38 publications

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“…Chemical substances can invade the soil, causing the original physical and chemical properties of soil to deteriorate, thus decreasing the land's production potential [28][29][30]. The main pollutants polluting the soil include inorganic pollutants (heavy metals), organic pesticides, organic wastes (refractory organic waste), sludge, fly ash, and radioactive substances [31][32][33]. Land pollution will directly lead to the deterioration of soil properties in terms of eco-environmental effects, resulting in the reduction of vegetation and biodiversity.…”

Section: Introductionmentioning

confidence: 99%

Electrospun Nanofibers as Chemosensors for Detecting Environmental Pollutants: A Review

2023

Chemosensors

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Electrospun nanofibers have shown their advantages for applications in a wide variety of scientific fields thanks to their unique properties. Meanwhile, electrospinning is closely following the fast development of nano science and nanotechnology to move forward to smaller (pico-technology), more complicated nanostructures/nanodevices and more order (all kinds of nano arrays). Particularly, multiple-fluid electrospinning has the strong capability of creating nanostructures from a structural spinneret in a single-step and a straightforward “top-down” manner, holding great promise for creation on a large scale. This review is just to conclude the state-of-art studies on the related topics and also point out that the future directions of environmental detection require chemosensors, while the improvement of sensors requires new chemically synthesized functional substances, new nanostructured materials, application convenience, and functional integration or synergy. Based on the developments of electrospinning, more and more possibilities can be drawn out for detecting environmental pollutants with electrospun nanostructures as the strong support platform.

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