Abstract
This paper evaluates the adsorptive removal of sunset yellow (SY) from aqueous solutions using a new magnetic glycodendrimer (MGD). To synthesize the MGD, chitosan dendrons were cultivated on amine-functionalized magnetic graphene oxide. A number of analytical methods were employed to physicochemically characterize the synthesized MGD. Batch adsorption conditions were optimized using the Box–Behnken design. An optimized initial SY content of 633 mg/L, an optimized contact time of 33.37 min, and an optimized pH of 3.72 maximized the MGD adsorption capacity to 485 mg/g. The Langmuir isotherm was employed to describe adsorption equilibrium, while adsorption kinetics was studied via the Lagergren kinetics model. The SY adsorption onto the MGD was thermodynamically found to be spontaneous (ΔG° < 0) and exothermic (ΔH° = – 19.120 kJ/mol), leading to a decreased disorder (ΔS° = – 54.420 kJ/mol) in the solid–liquid interface. The MGD showed reusability and unique magnetic characteristics. It was concluded that the MGD could be a potential alternative for the adsorptive and magnetic removal of SY from an aqueous solution.
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Abramian L, El-Rassy H (2009) Adsorption kinetics and thermodynamics of azo-dye Orange II onto highly porous titania aerogel. Chem Eng J 150(2):403–410. https://doi.org/10.1016/j.cej.2009.01.019
Ahmad ZU, Yao L, Wang J, Gang DD, Islam F, Lian Q, Zappi ME (2019) Neodymium embedded ordered mesoporous carbon (OMC) for enhanced adsorption of sunset yellow: Characterizations, adsorption study and adsorption mechanism. Chem Eng J 359:814–826. https://doi.org/10.1016/j.cej.2018.11.174
Ahmadi Y, Kim K-H (2022) Hyperbranched polymers as superior adsorbent for the treatment of dyes in water. Adv Colloid Interface Sci 302:102633. https://doi.org/10.1016/j.cis.2022.102633
Banisheykholeslami F, Hosseini M, Najafpour Darzi G (2021) Design of PAMAM grafted chitosan dendrimers biosorbent for removal of anionic dyes: Adsorption isotherms, kinetics and thermodynamics studies. Int J Biol Macromol 177:306–316. https://doi.org/10.1016/j.ijbiomac.2021.02.118
Borandeh S, Abdolmaleki A, Abolmaali SS, Tamaddon AM (2018) Synthesis, structural and in-vitro characterization of β-cyclodextrin grafted L-phenylalanine functionalized graphene oxide nanocomposite: A versatile nanocarrier for pH-sensitive doxorubicin delivery. Carbohyd Polym 201:151–161. https://doi.org/10.1016/j.carbpol.2018.08.064
Chwastowski J, Staroń P, Kołoczek H, Banach M (2017) Adsorption of hexavalent chromium from aqueous solutions using Canadian peat and coconut fiber. J Mol Liq 248:981–989. https://doi.org/10.1016/j.molliq.2017.10.152
de Sá FP, Cunha BN, Nunes LM (2013) Effect of pH on the adsorption of Sunset Yellow FCF food dye into a layered double hydroxide (CaAl-LDH-NO3). Chem Eng J 215–216:122–127. https://doi.org/10.1016/j.cej.2012.11.024
Depan D, Girase B, Shah JS, Misra RDK (2011) Structure–process–property relationship of the polar graphene oxide-mediated cellular response and stimulated growth of osteoblasts on hybrid chitosan network structure nanocomposite scaffolds. Acta Biomater 7(9):3432–3445. https://doi.org/10.1016/j.actbio.2011.05.019
Einollahi Peer F, Bahramifar N, Younesi H (2018) Removal of Cd (II), Pb (II) and Cu (II) ions from aqueous solution by polyamidoamine dendrimer grafted magnetic graphene oxide nanosheets. J Taiwan Inst Chem Eng 87:225–240. https://doi.org/10.1016/j.jtice.2018.03.039
Farjadian F, Ghasemi S, Heidari R, Mohammadi-Samani S (2017) In vitro and in vivo assessment of EDTA-modified silica nano-spheres with supreme capacity of iron capture as a novel antidote agent. Nanomedicine 13(2):745–753. https://doi.org/10.1016/j.nano.2016.10.012
Fu Y, Wang J, Liu Q, Zeng H (2014) Water-dispersible magnetic nanoparticle–graphene oxide composites for selenium removal. Carbon 77:710–721. https://doi.org/10.1016/j.carbon.2014.05.076
Ghaedi M, Mosallanejad N (2014) Study of competitive adsorption of malachite green and sunset yellow dyes on cadmium hydroxide nanowires loaded on activated carbon. J Indus Eng Chem 20(3):1085–1096. https://doi.org/10.1016/j.jiec.2013.06.046
Guan Q, Gao K, Ning P, Miao R, He L (2020) Value-added utilization of paper sludge: Preparing activated carbon for efficient adsorption of Cr(VI) and further hydrogenation of furfural. Sci Total Environ. https://doi.org/10.1016/j.scitotenv.2020.140265
Heidarinasab A, Ahmad Panahi H, Faramarzi M, Farjadian F (2016) Synthesis of thermosensitive magnetic nanocarrier for controlled sorafenib delivery. Mater Sci Eng, C 67:42–50. https://doi.org/10.1016/j.msec.2016.05.036
Hu XJ, Liu YG, Wang H, Chen AW, Zeng GM, Liu SM, Guo YM, Hu X, Li TT, Wang YQ, Zhou L, Liu SH (2013) Removal of Cu(II) ions from aqueous solution using sulfonated magnetic graphene oxide composite. Sep Purif Technol 108:189–195. https://doi.org/10.1016/j.seppur.2013.02.011
Hussien NA, Işıklan N, Türk M (2018) Aptamer-functionalized magnetic graphene oxide nanocarrier for targeted drug delivery of paclitaxel. Mater Chem Phys 211:479–488. https://doi.org/10.1016/j.matchemphys.2018.03.015
Jadval Ghadam FM, Faramarzi M, Panahi HA, Mousavi Parsa SA (2022) Glucuronic acid-conjugated smart cellulose nanocrystals as novel carrier for gemcitabine delivery. Mater Chem Phys. https://doi.org/10.1016/j.matchemphys.2022.126862
Jagtap S, Thakre D, Wanjari S, Kamble S, Labhsetwar N, Rayalu S (2009) New modified chitosan-based adsorbent for defluoridation of water. J Colloid Interface Sci 332(2):280–290. https://doi.org/10.1016/j.jcis.2008.11.080
Jung MR, Horgen FD, Orski SV, Rodriguez C, Beers KL, Balazs GH, Jones TT, Work TM, Brignac KC, Royer SJ, Hyrenbach KD, Jensen BA, Lynch JM (2018) Validation of ATR FT-IR to identify polymers of plastic marine debris, including those ingested by marine organisms. Marine Pollut Bull 127:704–716. https://doi.org/10.1016/j.marpolbul.2017.12.061
Kaur R, Goyal D, Agnihotri S (2021) Chitosan/PVA silver nanocomposite for butachlor removal: Fabrication, characterization, adsorption mechanism and isotherms. Carbohyd Polym. https://doi.org/10.1016/j.carbpol.2021.117906
Kazemi E, Dadfarnia S, Haji Shabani AM, Abbasi A, Rashidian Vaziri MR, Behjat A (2016) Iron oxide functionalized graphene oxide as an efficient sorbent for dispersive micro-solid phase extraction of sulfadiazine followed by spectrophotometric and mode-mismatched thermal lens spectrometric determination. Talanta 147:561–568. https://doi.org/10.1016/j.talanta.2015.10.033
Kekes T, Kolliopoulos G, Tzia C (2021) Hexavalent chromium adsorption onto crosslinked chitosan and chitosan/β-cyclodextrin beads: Novel materials for water decontamination. J Environ Chem Eng. https://doi.org/10.1016/j.jece.2021.105581
Kuo C-Y, Wu C-H, Wu J-Y (2008) Adsorption of direct dyes from aqueous solutions by carbon nanotubes: Determination of equilibrium, kinetics and thermodynamics parameters. J Colloid Interface Sci 327(2):308–315. https://doi.org/10.1016/j.jcis.2008.08.038
Lee JH, Yeo Y (2015) Controlled drug release from pharmaceutical nanocarriers. Chem Eng Sci 125:75–84. https://doi.org/10.1016/j.ces.2014.08.046
León O, Muñoz-Bonilla A, Soto D, Pérez D, Rangel M, Colina M, Fernández-García M (2018) Removal of anionic and cationic dyes with bioadsorbent oxidized chitosans. Carbohyd Polym 194(March):375–383. https://doi.org/10.1016/j.carbpol.2018.04.072
Li M, Liu Y, Zeng G, Liu S, Hu X, Shu D, Jiang L, Tan X, Cai X, Yan Z (2017) Tetracycline absorbed onto nitrilotriacetic acid-functionalized magnetic graphene oxide: Influencing factors and uptake mechanism. J Colloid Interface Sci 485:269–279. https://doi.org/10.1016/j.jcis.2016.09.037
Lima VVC, Dalla Nora FB, Peres EC, Reis GS, Lima ÉC, Oliveira MLS, Dotto GL (2019) Synthesis and characterization of biopolymers functionalized with APTES (3-aminopropyltriethoxysilane) for the adsorption of sunset yellow dye. J Environ Chem Eng 7(5):103410. https://doi.org/10.1016/j.jece.2019.103410
Machado TS, Crestani L, Marchezi G, Melara F, de Mello JR, Dotto GL, Piccin JS (2022) Synthesis of glutaraldehyde-modified silica/chitosan composites for the removal of water-soluble diclofenac sodium. Carbohyd Polym. https://doi.org/10.1016/j.carbpol.2021.118868
Mahmoud ME, Abdelfattah AM, Tharwat RM, Nabil GM (2020) Adsorption of negatively charged food tartrazine and sunset yellow dyes onto positively charged triethylenetetramine biochar: Optimization, kinetics and thermodynamic study. J Mol Liquids 318:114297. https://doi.org/10.1016/j.molliq.2020.114297
Malik S, Khan A, Rahman G, Ali N, Khan H, Khan S, Sotomayor MDPT (2022) Core-shell magnetic molecularly imprinted polymer for selective recognition and detection of sunset yellow in aqueous environment and real samples. Environ Res 212:113209. https://doi.org/10.1016/j.envres.2022.113209
Monajati M, Borandeh S, Hesami A, Mansouri D (2018) Immobilization of L -asparaginase on aspartic acid functionalized graphene oxide nanosheet : Enzyme kinetics and stability studies. Chem Eng J 354:1153–1163. https://doi.org/10.1016/j.cej.2018.08.058
Niu C, Zhang N, Hu C, Zhang C, Zhang H, Xing Y (2021) Preparation of a novel citric acid-crosslinked Zn-MOF/chitosan composite and application in adsorption of chromium(VI) and methyl orange from aqueous solution. Carbohyd Polym. https://doi.org/10.1016/j.carbpol.2021.117644
Ortega-Aguirre S, Díaz-Nava MC, Solache-Ríos M, Muro C, Alvarado Y, García-Sánchez JJ, Pinedo-Hernández SY (2022) Effect of alginate on the removal of yellow 6 by a biopolymer-ferric zeolite composite. Separ Purific Technol 292:120971. https://doi.org/10.1016/j.seppur.2022.120971
Rebekah A, Sivaselvam S, Viswanathan C, Prabhu D, Gautam R, Ponpandian N (2021) Colloids and Surfaces A : Physicochemical and Engineering Aspects Magnetic nanoparticle-decorated graphene oxide-chitosan composite as an efficient nanocarrier for protein delivery. Colloids Surfaces A Physicochem Eng Aspects 610:125913. https://doi.org/10.1016/j.colsurfa.2020.125913
Roosta M, Ghaedi M, Sahraei R, Purkait MK (2015) Ultrasonic assisted removal of sunset yellow from aqueous solution by zinc hydroxide nanoparticle loaded activated carbon: Optimized experimental design. Mater Sci Eng, C 52:82–89. https://doi.org/10.1016/j.msec.2015.03.036
Safaviyan M, Faramarzi M, Parsa SAM, Karimi H (2022) Tetraethylenepentamine-enriched magnetic graphene oxide as a novel Cr(VI) removal adsorbent. React Funct Polymers 180:105410. https://doi.org/10.1016/j.reactfunctpolym.2022.105410
Salzano de Luna M, Castaldo R, Altobelli R, Gioiella L, Filippone G, Gentile G, Ambrogi V (2017) Chitosan hydrogels embedding hyper-crosslinked polymer particles as reusable broad-spectrum adsorbents for dye removal. Carbohyd Polym 177:347–354. https://doi.org/10.1016/j.carbpol.2017.09.006
Saravanan A, Karishma S, Jeevanantham S, Jeyasri S, Kiruthika AR, Kumar PS, Yaashikaa PR (2020) Optimization and modeling of reactive yellow adsorption by surface modified Delonix regia seed: Study of nonlinear isotherm and kinetic parameters. Surfaces and Interfaces 20:100520. https://doi.org/10.1016/j.surfin.2020.100520
Saya L, Gautam D, Malik V, Singh WR, Hooda S (2021) Natural polysaccharide based graphene oxide nanocomposites for removal of dyes from wastewater: a review. J Chem Eng Data 66(1):11–37. https://doi.org/10.1021/acs.jced.0c00743
Sirajudheen P, Poovathumkuzhi NC, Vigneshwaran S, Chelaveettil BM, Meenakshi S (2021) Applications of chitin and chitosan based biomaterials for the adsorptive removal of textile dyes from water — A comprehensive review. Carbohyd Polym. https://doi.org/10.1016/j.carbpol.2021.118604
Soltani A, Faramarzi M, Farjadian F, Parsa SAM, Panahi HA (2022) pH-responsive glycodendrimer as a new active targeting agent for doxorubicin delivery. Int J Biol Macromol 221(September):508–522. https://doi.org/10.1016/j.ijbiomac.2022.09.037
Turnbull WB, Stoddart JF (2002) Design and synthesis of glycodendrimers. Rev Mol Biotechnol 90(3–4):231–255. https://doi.org/10.1016/S1389-0352(01)00062-9
Vakili M, Rafatullah M, Salamatinia B, Abdullah AZ, Ibrahim MH, Tan KB, Gholami Z, Amouzgar P (2014) Application of chitosan and its derivatives as adsorbents for dye removal from water and wastewater: A review. Carbohyd Polym 113:115–130. https://doi.org/10.1016/j.carbpol.2014.07.007
Vasques ÉDC, Carpiné D, Dagostin JLA, Canteli AMD, Igarashi-Mafra L, Mafra MR, Scheer ADP (2014) Modelling studies by adsorption for the removal of sunset yellow azo dye present in effluent from a soft drink plant. Environ Technol 35(12):1532–1540. https://doi.org/10.1080/09593330.2013.872197
Wang G, Ma Y, Wei Z, Qi M (2016) Development of multifunctional cobalt ferrite / graphene oxide nanocomposites for magnetic resonance imaging and controlled drug delivery. Chem Eng J 289:150–160. https://doi.org/10.1016/j.cej.2015.12.072
Wang H, Liu Y, Zeng G, Hu X, Hu X, Li T, Li H, Wang Y, Jiang L (2014) Grafting of β-cyclodextrin to magnetic graphene oxide via ethylenediamine and application for Cr(VI) removal. Carbohyd Polym 113:166–173. https://doi.org/10.1016/j.carbpol.2014.07.014
Wawrzkiewicz M (2011) Sorption of Sunset Yellow dye by weak base anion exchanger – kinetic and equilibrium studies. Environ Technol 32(4):455–465. https://doi.org/10.1080/09593330.2010.502188
Wojtoniszak M, Chen X, Kalenczuk RJ, Wajda A, Łapczuk J, Kurzewski M, Drozdzik M, Chu PK, Borowiak-Palen E (2012) Synthesis, dispersion, and cytocompatibility of graphene oxide and reduced graphene oxide. Colloids Surfaces B Biointerfaces 89:79–85. https://doi.org/10.1016/j.colsurfb.2011.08.026
Xu D, Kong Q, Wang X, Lou T (2022) Preparation of carboxymethyl cellulose/chitosan-CuO giant vesicles for the adsorption and catalytic degradation of dyes. Carbohyd Polym. https://doi.org/10.1016/j.carbpol.2022.119630
Xue H, Gao X, Seliem MK, Mobarak M, Dong R, Wang X, Fu K, Li Q, Li Z (2023) Efficient adsorption of anionic azo dyes on porous heterostructured MXene/biomass activated carbon composites: Experiments, characterization, and theoretical analysis via advanced statistical physics models. Chem Eng J 451:138735. https://doi.org/10.1016/j.cej.2022.138735
Yagub MT, Sen TK, Afroze S, Ang HM (2014) Dye and its removal from aqueous solution by adsorption: A review. Adv Coll Interface Sci 209:172–184. https://doi.org/10.1016/j.cis.2014.04.002
Yakout AA, Mahmoud ME (2018) Fabrication of magnetite-functionalized-graphene oxide and hexadecyltrimethyl ammonium bromide nanocomposite for efficient nanosorption of sunset yellow. Mater Sci Eng C. https://doi.org/10.1016/j.msec.2018.06.060
Yayayürük O, Erdem Yayayürük A, Özmen P, Karagöz B (2020) PDMAEMA grafted microspheres as an efficient adsorbent for the removal of Sunset yellow from pharmaceutical preparations, beverages and waste water. Eur Polym J 141:110089. https://doi.org/10.1016/j.eurpolymj.2020.110089
Yin M, Li X, Liu Y, Ren X (2021) Functional chitosan/glycidyl methacrylate-based cryogels for efficient removal of cationic and anionic dyes and antibacterial applications. Carbohyd Polym. https://doi.org/10.1016/j.carbpol.2021.118129
Zhu X, Li J, Luo J, Jin Y, Zheng D (2017) Removal of cadmium (II) from aqueous solution by a new adsorbent of fluor-hydroxyapatite composites. J Taiwan Inst Chem Eng 70:200–208. https://doi.org/10.1016/j.jtice.2016.10.049
Ranjbari S, Ayati A, Niknam Shahrak M, Tanhaei B, Hamidi Tabrizi S (2023) Design of [BmIm] 3PW12O40 ionic liquid encapsulated-ZIF-8 nanocomposite for cationic dye adsorptive removal: modeling by response surface methodology. Indust Eng Chem Res. https://doi.org/10.1021/acs.iecr.2c02943
Shahinpour A, Tanhaei B, Ayati A, Beiki H, Sillanpää M (2022) Binary dyes adsorption onto novel designed magnetic clay-biopolymer hydrogel involves characterization and adsorption performance: Kinetic, equilibrium, thermodynamic, and adsorption mechanism. J Mol Liq 366:120303
Karimi F, Ayati A, Tanhaei B, Sanati AL, Afshar S, Kardan A, Karaman C (2022) Removal of metal ions using a new magnetic chitosan nano-bio-adsorbent; A powerful approach in water treatment. Environ Res 203:111753
Karimi-Maleh H, Ayati A, Davoodi R, Tanhaei B, Karimi F, Malekmohammadi S, Sillanpää M (2021) Recent advances in using of chitosan-based adsorbents for removal of pharmaceutical contaminants: A review. J Clean Product 291:125880
Taghavi R, Rostamnia S, Farajzadeh M, Karimi-Maleh H, Wang J, Kim D, Shokouhimehr M (2022) Magnetite metal-organic frameworks: applications in environmental remediation of heavy metals, organic contaminants, and other pollutants. Inorganic Chem 61(40):15747–15783
Alamgholiloo H, Pesyan NN, Mohammadi R, Rostamnia S, Shokouhimehr M (2021) Synergistic advanced oxidation process for the fast degradation of ciprofloxacin antibiotics using a GO/CuMOF-magnetic ternary nanocomposite. J Environ Chem Eng 9(4):105486
Alamgholiloo H, Rostamnia S, Zhang K, Lee TH, Lee YS, Varma RS, Shokouhimehr M (2020) Boosting aerobic oxidation of alcohols via synergistic effect between TEMPO and a composite Fe3O4/Cu-BDC/GO nanocatalyst. ACS Omega 5(10):5182–5191
Dolatyari L, Yaftian MR, Rostamnia S (2016) Removal of uranium (VI) ions from aqueous solutions using Schiff base functionalized SBA-15 mesoporous silica materials. J Environ Manage 169:8–17
Dolatyari L, Yaftian MR, Rostamnia S (2016) Adsorption characteristics of Eu (III) and Th (IV) ions onto modified mesoporous silica SBA-15 materials. J Taiwan Inst Chem Eng 60:174–184
Dindar MH, Yaftian MR, Pilehvari M, Rostamnia S (2015) SBA-15 mesoporous materials decorated with organic ligands: use as adsorbents for heavy metal ions. J Iran Chem Soc 12:561–572
Kadhim MM, Rheima AM, Abbas ZS, Jlood HH, Hachim SK, Kadhum WR (2023) Evaluation of a biosensor-based graphene oxide-DNA nanohybrid for lung cancer. RSC Adv 13(4):2487–2500
Smaisim GF, Abed AM, Al-Madhhachi H et al (2023) Graphene-based important carbon structures and nanomaterials for energy storage applications as chemical capacitors and supercapacitor electrodes: a review. BioNanoSci 13:219–248. https://doi.org/10.1007/s12668-022-01048-z
Abdelbasset WK, Jasim SA, Bokov DO et al (2022) Comparison and evaluation of the performance of graphene-based biosensors. Carbon Lett 32:927–951. https://doi.org/10.1007/s42823-022-00338-6
Salahdin OD, Sayadi H, Solanki R et al (2022) Graphene and carbon structures and nanomaterials for energy storage. Appl Phys A 128:703. https://doi.org/10.1007/s00339-022-05789-2
Zhang L, Han Y, Shu H, Zhang L, Han Z, Yang X, Chen Y (2022) Effect of bimetallic modification on blast furnace slag and its application in low-temperature selective catalytic reduction. J Chem Technol Biotechnol. https://doi.org/10.1002/jctb.7298
Wang Z, Liu X, Ni S, Zhuang X, Lee T (2021) Nano zero-valent iron improves anammox activity by promoting the activity of quorum sensing system. Water Res 202:117491. https://doi.org/10.1016/j.watres.2021.117491
Liu W, Huang F, Liao Y, Zhang J, Ren G, Zhuang Z, Wang C (2008) Treatment of CrVI-Containing Mg(OH)2 Nanowaste. Angewandte Chemie (International ed.) 47(30):5619–5622. https://doi.org/10.1002/anie.200800172
Peng X, Zheng J, Liu Q, Hu Q, Sun X, Li J, Lin Z (2021) Efficient removal of iron from red gypsum via synergistic regulation of gypsum phase transformation and iron speciation. Sci Total Environ 791:148319. https://doi.org/10.1016/j.scitotenv.2021.148319
Wang Y, Sun T, Tong L, Gao Y, Zhang H, Zhang Y, Zhu S (2023) Non-free Fe dominated PMS activation for enhancing electro-Fenton efficiency in neutral wastewater. J Electroanalyt Chem 928:117062. https://doi.org/10.1016/j.jelechem.2022.117062
Zhang L, Li Y, Guo J, Kan Z, Jia Y (2023) Catalytic ozonation mechanisms of Norfloxacin using Cu–CuFe2O4. Environ Res 216:114521. https://doi.org/10.1016/j.envres.2022.114521
Shi M, Wang R, Li L, Chen N, Xiao P, Yan C, Yan X (2022) Redox-active polymer integrated with MXene for ultra-stable and fast aqueous proton storage. Adv Fun Mater. https://doi.org/10.1002/adfm.202209777
Bai B, Bai F, Sun S (2023) Adsorption mechanism of shell powders on heavy metal ions Pb2+/Cd2+ and the purification efficiency for contaminated soils. Front Earth Sci. https://doi.org/10.3389/feart.2022.1071228
Bai B, Rao D, Chang T, Guo Z (2019) A nonlinear attachment-detachment model with adsorption hysteresis for suspension-colloidal transport in porous media. J Hydrol (Amsterdam) 578:124080. https://doi.org/10.1016/j.jhydrol.2019.124080
Zhang Z, Yang F, Zhang H, Zhang T, Wang H, Xu Y, Ma Q (2021) Influence of CeO2 addition on forming quality and microstructure of TiCx-reinforced CrTi4-based laser cladding composite coating. Mater Character. https://doi.org/10.1016/j.matchar.2020.110732
Sun S, Deng P, Peng C, Ji H, Mao L, Peng L (2022) Selenium-modified chitosan induces HepG2 Cell apoptosis and differential protein analysis. Cancer Manag Res. https://doi.org/10.2147/CMAR.S382546
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Razavikia, S.A., Faramarzi, M., Parsa, S.A.M. et al. Chitosan dendron-cultivated magnetic graphene oxide as novel glycodendrimer for adsorptive removal of sunset yellow from aqueous solutions. Carbon Lett. 33, 1875–1894 (2023). https://doi.org/10.1007/s42823-023-00502-6
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DOI: https://doi.org/10.1007/s42823-023-00502-6