Oxidized nanocellulose facilitates preparing photoluminescent nitrogen-doped fluorescent carbon dots for Fe3+ ions detection and bioimaging

Z Liu, M Chen, Y Guo, J Zhou, Q Shi, R Sun - Chemical Engineering …, 2020 - Elsevier
oxidized nanocellulose as CDs precursor to improve the QY of CDs from dissolving pulp.
Such oxidized nanocellulose was … Nitrogen-doped carbon dots (N-CDs) with high QY were …

TEMPO-mediated oxidized nanocellulose incorporating with its derivatives of carbon dots for luminescent hybrid films

Y Jiang, Y Zhao, X Feng, J Fang, L Shi - RSC advances, 2016 - pubs.rsc.org
… of nanocellulose extracted from bamboo fibers as a fibrous network skeleton and carbon dots
derived from nanocellulose … The primary hydroxyls of nanocellulose are firstly converted to …

Use of carbon dots to enhance UV-blocking of transparent nanocellulose films

X Feng, Y Zhao, Y Jiang, M Miao, S Cao, J Fang - Carbohydrate polymers, 2017 - Elsevier
… High-efficient transparent UV-blocking nanocellulose (NC) films were … of carbon dots (CDs),
2,2,6,6-tetramethyl-1-piperidinyloxy (TEMPO) radical mediated oxidized nanocellulose (ONC…

Novel fluorescent nanocellulose hydrogel based on nanocellulose and carbon dots for detection and removal of heavy metal ions in water

J Yang, Z Luo, M Wang - Foods, 2022 - mdpi.com
nanocellulose hydrogel (FNH) was prepared for the detection and removal of heavy metals
(Fe 3+ and Pb 2+ ) in aqueous solutions based on carbon dots (… persulfate oxidation are two …

Visualized adsorption and enhanced photocatalytic removal of Cr6+ by carbon dots-incorporated fluorescent nanocellulose aerogels

H Wang, Y Chen, M Mo, PKP Dorsel, C Wu - International Journal of …, 2023 - Elsevier
carbon dots (CDs) and titanate nanofibers (TNs) were mixed with TEMPO-oxidized nanocellulose
Carbon dots (CDs) are a new type of carbon-based material widely used as probes for …

Preparation, marriage chemistry and applications of graphene quantum dotsnanocellulose composite: A brief review

WH Danial, NF Md Bahri, Z Abdul Majid - Molecules, 2021 - mdpi.com
… GQD-nanocellulose is described as a hybrid material that contains nanocellulose and
GQDs, … of these GQDs–nanocellulose structures, irrespective of their GQD oxidation type and …

… determination of dopamine using N, P-graphene quantum dots after preconcentration on magnetic oxidized nanocellulose modified with graphene quantum dots

R Afsharipour, S Dadfarnia, AM Haji Shabani - Microchimica Acta, 2022 - Springer
… Among quantum dots, graphene quantum dots (GQDs) as a … Graphene quantum dots have
been utilized for increasing … on our literature studies, graphene quantum dots doped with …

Fluorescent aerogels based on chemical crosslinking between nanocellulose and carbon dots for optical sensor

B Wu, G Zhu, A Dufresne, N Lin - ACS applied materials & …, 2019 - ACS Publications
… mL) for TEMPO-mediated oxidation pretreatment. After the addition of sodium bromide (1.0
g) and TEMPO (0.16 g) in the suspension, the oxidation of cellulose was initiated by dropping …

Nitrogen and sulfur doped carbon dots coupled cellulose nanofibers: A surface functionalized nanocellulose membranes for air filtration

MJ Khan, Z Karim, P Pongchaikul… - Journal of the Taiwan …, 2024 - Elsevier
… by 1) tailoring the functional groups of CNFs, notably using the 2,2,6,6-tetramethylpiperidine-1-oxyl
(TEMPO) radical oxidation and 2) coupling them with carbon dots (CDs). …

Graphene oxide quantum dots attached on wood-derived nanocellulose to fabricate a highly sensitive humidity sensor

L Huang, Y Yang, P Ti, G Su, Q Yuan - Carbohydrate polymers, 2022 - Elsevier
… Similarly, the response/recovery time of humidity sensor based on carbon quantum dot (CQD)
film … CNF-7 humidity sensor that is in the medium oxidation degree has the relative high …