Matches in SemOpenAlex for { <https://semopenalex.org/work/W3214623909> ?p ?o ?g. }
- W3214623909 endingPage "133154" @default.
- W3214623909 startingPage "133154" @default.
- W3214623909 abstract "To address the pollution of heavy metal ions in water resources, a novel self-assembled nitrogen-doped carbon dots (NCDs) crosslinked, cellulose nanofibril (CNF) and chitosan (CS) based interpenetrating polymer network (IPN) hydrogel (NCDs-CNF/CSgel) was prepared for simultaneous fluorescent detection and adsorption of Cu (II) cation and Cr (VI) anion. The NCDs cross-linked CNF hydrogel network was synthesized by an environmentally friendly low-temperature hydrothermal process and subsequently, solvent replacement was used to form the second layer of CS network. The morphology, chemical structure, fluorescent properties, and adsorption behaviors of NCDs-CNF/CSgel were analyzed. The results showed that NCDs-CNF/CSgel exhibited a wide linear range of fluorescence response for Cu (II) (50–1000 mg/L, detection limit of 40.3398 mg/L) and superior sensitivity and selectivity of fluorescence response for Cr (VI) (linear range of 1–50 mg/L, detection limit of 0.7093 mg/L). NCDs-CNF/CSgel showed high adsorption capacities of 148.30 mg/g and 294.46 mg/g for Cu (II) and Cr (VI), respectively, and fitted well to the pseudo-second-order model and the Langmuir model. The detection of Cu (II) and Cr (VI) and their adsorption mechanisms onto NCDs-CNF/CSgel were further determined. Hence, this work provides a green and sustainable approach for the synthesis of a functional material which can be applied for the detection and adsorption of heavy metal ions." @default.
- W3214623909 created "2021-11-22" @default.
- W3214623909 creator A5027065458 @default.
- W3214623909 creator A5028144708 @default.
- W3214623909 creator A5036657844 @default.
- W3214623909 creator A5047298561 @default.
- W3214623909 creator A5050465869 @default.
- W3214623909 creator A5067741005 @default.
- W3214623909 creator A5086073352 @default.
- W3214623909 creator A5090590010 @default.
- W3214623909 date "2022-02-01" @default.
- W3214623909 modified "2023-10-16" @default.
- W3214623909 title "Fluorescent carbon dots crosslinked cellulose Nanofibril/Chitosan interpenetrating hydrogel system for sensitive detection and efficient adsorption of Cu (II) and Cr (VI)" @default.
- W3214623909 cites W177221433 @default.
- W3214623909 cites W1970779283 @default.
- W3214623909 cites W1974276020 @default.
- W3214623909 cites W1986170104 @default.
- W3214623909 cites W1988308392 @default.
- W3214623909 cites W1992587280 @default.
- W3214623909 cites W1993318734 @default.
- W3214623909 cites W2008310830 @default.
- W3214623909 cites W2010762757 @default.
- W3214623909 cites W2012553303 @default.
- W3214623909 cites W2023794755 @default.
- W3214623909 cites W2023897939 @default.
- W3214623909 cites W2035187113 @default.
- W3214623909 cites W2036766687 @default.
- W3214623909 cites W2044489531 @default.
- W3214623909 cites W2055490596 @default.
- W3214623909 cites W2060396587 @default.
- W3214623909 cites W2060519576 @default.
- W3214623909 cites W2064513419 @default.
- W3214623909 cites W2066116294 @default.
- W3214623909 cites W2074710291 @default.
- W3214623909 cites W2078197540 @default.
- W3214623909 cites W2085252235 @default.
- W3214623909 cites W2091802335 @default.
- W3214623909 cites W2105680920 @default.
- W3214623909 cites W2115718521 @default.
- W3214623909 cites W2131759216 @default.
- W3214623909 cites W2135155427 @default.
- W3214623909 cites W2141168393 @default.
- W3214623909 cites W2155611005 @default.
- W3214623909 cites W2157068203 @default.
- W3214623909 cites W2165912867 @default.
- W3214623909 cites W2167950134 @default.
- W3214623909 cites W2184366825 @default.
- W3214623909 cites W2219994541 @default.
- W3214623909 cites W2230535474 @default.
- W3214623909 cites W2267973152 @default.
- W3214623909 cites W2338674466 @default.
- W3214623909 cites W2342048986 @default.
- W3214623909 cites W2367248048 @default.
- W3214623909 cites W2396298978 @default.
- W3214623909 cites W2460324124 @default.
- W3214623909 cites W2506671439 @default.
- W3214623909 cites W2509722537 @default.
- W3214623909 cites W2536691869 @default.
- W3214623909 cites W2564913965 @default.
- W3214623909 cites W2576202078 @default.
- W3214623909 cites W2608025644 @default.
- W3214623909 cites W2761195385 @default.
- W3214623909 cites W2790497675 @default.
- W3214623909 cites W2793426754 @default.
- W3214623909 cites W2796336162 @default.
- W3214623909 cites W2802690216 @default.
- W3214623909 cites W2805669117 @default.
- W3214623909 cites W2809642434 @default.
- W3214623909 cites W2811349188 @default.
- W3214623909 cites W2886436693 @default.
- W3214623909 cites W2888368435 @default.
- W3214623909 cites W2892121396 @default.
- W3214623909 cites W2898857320 @default.
- W3214623909 cites W2906982060 @default.
- W3214623909 cites W2909229772 @default.
- W3214623909 cites W2914713858 @default.
- W3214623909 cites W2922316343 @default.
- W3214623909 cites W2928084179 @default.
- W3214623909 cites W2935726093 @default.
- W3214623909 cites W2942418247 @default.
- W3214623909 cites W2947610383 @default.
- W3214623909 cites W2948281950 @default.
- W3214623909 cites W2949070913 @default.
- W3214623909 cites W2981063960 @default.
- W3214623909 cites W2994646693 @default.
- W3214623909 cites W2994948419 @default.
- W3214623909 cites W2997114176 @default.
- W3214623909 cites W2999107488 @default.
- W3214623909 cites W3011420095 @default.
- W3214623909 cites W3011888236 @default.
- W3214623909 cites W3015031923 @default.
- W3214623909 cites W3015207181 @default.
- W3214623909 cites W3020853495 @default.
- W3214623909 cites W3028110396 @default.
- W3214623909 cites W3037426274 @default.
- W3214623909 cites W3041899149 @default.
- W3214623909 cites W3045492958 @default.
- W3214623909 cites W3082000402 @default.