ARTICLES

Structural, optical and antimicrobial properties of pure and Ag-doped ZnO nanostructures

Sagar Vikal1, , Yogendra K. Gautam1, , Anit K. Ambedkar1, Durvesh Gautam1, Jyoti Singh2, Dharmendra Pratap2, , Ashwani Kumar3, Sanjay Kumar4, Meenal Gupta5 and Beer Pal Singh1,

+ Author Affiliations

 Corresponding author: Sagar Vikal, sagarvikal97@gmail.com; Yogendra K. Gautam, ykg.iitr@gmail.com; Dharmendra Pratap, pratapbiotech@gmail.com; Beer Pal Singh, drbeerpal@gmail.com

PDF

Turn off MathJax

Abstract: In the present work, zinc oxide (ZnO) and silver (Ag) doped ZnO nanostructures are synthesized using a hydrothermal method. Structural quality of the products is attested using X-ray diffraction, which confirms the hexagonal wurtzite structure of pure ZnO and Ag-doped ZnO nanostructures. XRD further confirms the crystallite orientation along the c-axis, (101) plane. The field emission scanning electron microscope study reveals the change in shape of the synthesized ZnO particles from hexagonal nanoparticles to needle-shaped nanostructures for 3 wt% Ag-doped ZnO. The optical band gaps and lattice strain of nanostructures is increased significantly with the increase of doping concentration of Ag in ZnO nanostructure. The antimicrobial activity of synthesized nanostructures has been evaluated against the gram-positive human pathogenic bacteria, Staphylococcus aureus via an agarose gel diffusion test. The maximum value of zone of inhibition (22 mm) is achieved for 3 wt% Ag-doped ZnO nanostructure and it clearly demonstrates the remarkable antibacterial activity.

Key words: zinc oxidesilverhydrothermalFESEMantimicrobial activityStaphylococcus



[1]
Firdhouse M J, Lalitha P. Biosynthesis of silver nanoparticles and its applications. J Nanotechnol, 2015, 2015, 829526 doi: 10.1155/2015/829526
[2]
Song J Y, Kim B S. Rapid biological synthesis of silver nanoparticles using plant leaf extracts. Bioprocess Biosyst Eng, 2008, 32, 79 doi: 10.1007/s00449-008-0224-6
[3]
Moodley J S, Krishna S B N, Pillay K, et al. Green synthesis of silver nanoparticles from Moringa oleifera leaf extracts and its antimicrobial potential. Adv Nat Sci: Nanosci Nanotechnol, 2018, 9, 015011 doi: 10.1088/2043-6254/aaabb2
[4]
Seil J T, Webster T J. Antimicrobial applications of nanotechnology: Methods and literature. Int J Nanomedicine, 2012, 7, 2767 doi: 10.2147/IJN.S24805
[5]
Adibkia K. Evaluation and optimization of factors affecting novel diclofenac sodium- eudragit RS100 nanoparticles. Afr J Pharm Pharmacol, 2012, 6, 941 doi: 10.5897/AJPP12.025
[6]
Shi Z F, Zhang Y T, Cai X P, et al. Parametric study on the controllable growth of ZnO nanostructures with tunable dimensions using catalyst-free metal organic chemical vapor deposition. CrystEngComm, 2014, 16, 455 doi: 10.1039/C3CE41733F
[7]
Shi Z F, Xu T T, Wu D, et al. Semi-transparent all-oxide ultraviolet light-emitting diodes based on ZnO/NiO-core/shell nanowires. Nanoscale, 2016, 8, 9997 doi: 10.1039/C5NR07236K
[8]
Bandeira M, Giovanela M, Roesch-Ely M, et al. Green synthesis of zinc oxide nanoparticles: A review of the synthesis methodology and mechanism of formation. Sustain Chem Pharm, 2020, 15, 100223 doi: 10.1016/j.scp.2020.100223
[9]
Firdhouse M J, Lalitha P. Biosynthesis of silver nanoparticles using the extract of Alternanthera sessilis-antiproliferative effect against prostate cancer cells. Cancer Nanotechnol, 2013, 4, 137 doi: 10.1007/s12645-013-0045-4
[10]
Cowan M M. Plant products as antimicrobial agents. Clin Microbiol Rev, 1999, 12, 564 doi: 10.1128/CMR.12.4.564
[11]
Nie L, Gao L, Feng P, et al. Three-dimensional functionalized tetrapod-like ZnO nanostructures for plasmid DNA delivery. Small, 2006, 2, 621 doi: 10.1002/smll.200500193
[12]
Sharma D, Rajput J, Kaith B S, et al. Synthesis of ZnO nanoparticles and study of their antibacterial and antifungal properties. Thin Solid Films, 2010, 519, 1224 doi: 10.1016/j.tsf.2010.08.073
[13]
Ahmad M, Ahmed E, Zhang Y W, et al. Preparation of highly efficient Al-doped ZnO photocatalyst by combustion synthesis. Curr Appl Phys, 2013, 13, 697 doi: 10.1016/j.cap.2012.11.008
[14]
Kanemitsu Y, Suzuki K, Nakayoshi Y, et al. Quantum size effects and enhancement of the oscillator strength of excitons in chains of silicon atoms. Phys Rev B, 1992, 46, 3916 doi: 10.1103/PhysRevB.46.3916
[15]
Salehnezhad L, Heydari A, Fattahi M. Experimental investigation and rheological behaviors of water-based drilling mud contained starch-ZnO nanofluids through response surface methodology. J Mol Liq, 2019, 276, 417 doi: 10.1016/j.molliq.2018.11.142
[16]
Wu J J, Tseng C H. Photocatalytic properties of nc-Au/ZnO nanorod composites. Appl Catal B, 2006, 66, 51 doi: 10.1016/j.apcatb.2006.02.013
[17]
Avrutin V, Silversmith D J, Morkoç H. Doping asymmetry problem in ZnO: Current status and outlook. Proc IEEE, 2010, 98, 1269 doi: 10.1109/JPROC.2010.2043330
[18]
Lupan O, Chow L, Ono L K, et al. Synthesis and characterization of Ag- or Sb-doped ZnO nanorods by a facile hydrothermal route. J Phys Chem C, 2010, 114, 12401 doi: 10.1021/jp910263n
[19]
Li X L, He S S, Liu X S, et al. Polymer-assisted freeze-drying synthesis of Ag-doped ZnO nanoparticles with enhanced photocatalytic activity. Ceram Int, 2019, 45, 494 doi: 10.1016/j.ceramint.2018.09.195
[20]
Ansari S A, Khan M M, Ansari M O, et al. Biogenic synthesis, photocatalytic, and photoelectrochemical performance of Ag–ZnO nanocomposite. J Phys Chem C, 2013, 117, 27023 doi: 10.1021/jp410063p
[21]
Peng J M, Lin J C, Chen Z Y, et al. Enhanced antimicrobial activities of silver-nanoparticle-decorated reduced graphene nanocomposites against oral pathogens. Mater Sci Eng C, 2017, 71, 10 doi: 10.1016/j.msec.2016.09.070
[22]
Takahashi C, Matsubara N, Akachi Y, et al. Visualization of silver-decorated poly (DL-lactide-co-glycolide) nanoparticles and their efficacy against Staphylococcus epidermidis. Mater Sci Eng C, 2017, 72, 143 doi: 10.1016/j.msec.2016.11.051
[23]
Shojaie A, Fattahi M, Jorfi S, et al. Hydrothermal synthesis of Fe-TiO2-Ag nano-sphere for photocatalytic degradation of 4-chlorophenol (4-CP): Investigating the effect of hydrothermal temperature and time as well as calcination temperature. J Environ Chem Eng, 2017, 5, 4564 doi: 10.1016/j.jece.2017.07.024
[24]
Dias H B, Bernardi M I B, Marangoni V S, et al. Synthesis, characterization and application of Ag doped ZnO nanoparticles in a composite resin. Mater Sci Eng C, 2019, 96, 391 doi: 10.1016/j.msec.2018.10.063
[25]
Khan A U, Yuan Q P, Khan Z U H, et al. An eco-benign synthesis of AgNPs using aqueous extract of Longan fruit peel: Antiproliferative response against human breast cancer cell line MCF-7, antioxidant and photocatalytic deprivation of methylene blue. J Photochem Photobiol B, 2018, 183, 367 doi: 10.1016/j.jphotobiol.2018.05.007
[26]
Shakeel M, Arif M, Yasin G, et al. Hollow mesoporous architecture: A high performance Bi-functional photoelectrocatalyst for overall water splitting. Electrochim Acta, 2018, 268, 163 doi: 10.1016/j.electacta.2018.02.024
[27]
Khatami M, Varma R S, Zafarnia N, et al. Applications of green synthesized Ag, ZnO and Ag/ZnO nanoparticles for making clinical antimicrobial wound-healing bandages. Sustain Chem Pharm, 2018, 10, 9 doi: 10.1016/j.scp.2018.08.001
[28]
Zhang Y, Mu J. One-pot synthesis, photoluminescence, and photocatalysis of Ag/ZnO composites. J Colloid Interface Sci, 2007, 309, 478 doi: 10.1016/j.jcis.2007.01.011
[29]
Gouthaman A, Gnanaprakasam A, Sivakumar V M, et al. Enhanced dye removal using polymeric nanocomposite through incorporation of Ag doped ZnO nanoparticles: Synthesis and characterization. J Hazard Mater, 2019, 373, 493 doi: 10.1016/j.jhazmat.2019.03.105
[30]
Lam S M, Quek J A, Sin J C. Mechanistic investigation of visible light responsive Ag/ZnO micro/nanoflowers for enhanced photocatalytic performance and antibacterial activity. J Photochem Photobiol A, 2018, 353, 171 doi: 10.1016/j.jphotochem.2017.11.021
[31]
Liu Y J, Xu C X, Zhu Z, et al. Self-assembled ZnO/Ag hollow spheres for effective photocatalysis and bacteriostasis. Mater Res Bull, 2018, 98, 64 doi: 10.1016/j.materresbull.2017.09.057
[32]
Zhao J, Wang L, Yan X Q, et al. Structure and photocatalytic activity of Ni-doped ZnO nanorods. Mater Res Bull, 2011, 46, 1207 doi: 10.1016/j.materresbull.2011.04.008
[33]
Andrade G R S, Nascimento C C, Lima Z M, et al. Star-shaped ZnO/Ag hybrid nanostructures for enhanced photocatalysis and antibacterial activity. Appl Surf Sci, 2017, 399, 573 doi: 10.1016/j.apsusc.2016.11.202
[34]
Sharma N, Kumar J, Thakur S, et al. Antibacterial study of silver doped zinc oxide nanoparticles against Staphylococcus aureus and Bacillus subtilis. Drug Invent Today, 2013, 5, 50 doi: 10.1016/j.dit.2013.03.007
[35]
Amornpitoksuk P, Suwanboon S, Sangkanu S, et al. Synthesis, characterization, photocatalytic and antibacterial activities of Ag-doped ZnO powders modified with a diblock copolymer. Powder Technol, 2012, 219, 158 doi: 10.1016/j.powtec.2011.12.032
[36]
Aldalbahi A, Alterary S, Almoghim R A A, et al. Greener synthesis of zinc oxide nanoparticles: Characterization and multifaceted applications. Molecules, 2020, 25, 4198 doi: 10.3390/molecules25184198
[37]
Karunakaran C, Rajeswari V, Gomathisankar P. Antibacterial and photocatalytic activities of sonochemically prepared ZnO and Ag–ZnO. J Alloys Compd, 2010, 508, 587 doi: 10.1016/j.jallcom.2010.08.128
[38]
Bechambi O, Chalbi M, Najjar W, et al. Photocatalytic activity of ZnO doped with Ag on the degradation of endocrine disrupting under UV irradiation and the investigation of its antibacterial activity. Appl Surf Sci, 2015, 347, 414 doi: 10.1016/j.apsusc.2015.03.049
[39]
Sabouri Z, Akbari A, Hosseini H A, et al. Eco-friendly biosynthesis of nickel oxide nanoparticles mediated by okra plant extract and investigation of their photocatalytic, magnetic, cytotoxicity, and antibacterial properties. J Clust Sci, 2019, 30, 1425 doi: 10.1007/s10876-019-01584-x
[40]
Pathak T K, Kroon R E, Craciun V, et al. Influence of Ag, Au and Pd noble metals doping on structural, optical and antimicrobial properties of zinc oxide and titanium dioxide nanomaterials. Heliyon, 2019, 5, e01333 doi: 10.1016/j.heliyon.2019.e01333
[41]
Chauhan A, Verma R, Kumari S, et al. Photocatalytic dye degradation and antimicrobial activities of pure and Ag-doped ZnO using cannabis sativa leaf extract. Sci Rep, 2020, 10, 7881 doi: 10.1038/s41598-020-64419-0
[42]
Basnet P, Chatterjee S. Structure-directing property and growth mechanism induced by capping agents in nanostructured ZnO during hydrothermal synthesis — A systematic review. Nano Struct Nano Objects, 2020, 22, 100426 doi: 10.1016/j.nanoso.2020.100426
[43]
Vu X H, Duong T T T, Pham T T H, et al. Synthesis and study of silver nanoparticles for antibacterial activity against Escherichia coli and Staphylococcus aureus. Adv Nat Sci: Nanosci Nanotechnol, 2018, 9, 025019 doi: 10.1088/2043-6254/aac58f
[44]
Zeferino R S, Flores M B, Pal U. Photoluminescence and Raman scattering in Ag-doped ZnO nanoparticles. J Appl Phys, 2011, 109, 014308 doi: 10.1063/1.3530631
[45]
Saboor A, Shah S M, Hussain H. Band gap tuning and applications of ZnO nanorods in hybrid solar cell: Ag-doped verses Nd-doped ZnO nanorods. Mater Sci Semicond Process, 2019, 93, 215 doi: 10.1016/j.mssp.2019.01.009
[46]
Jannane T, Manoua M, Liba A, et al. Sol-gel Aluminum-doped ZnO thin films: Synthesis and characterization. J Mater Environ Sci, 2017, 8 160
[47]
Sandeep K M, Bhat S, Dharmaprakash S M. Nonlinear absorption properties of ZnO and Al doped ZnO thin films under continuous and pulsed modes of operations. Opt Laser Technol, 2018, 102, 147 doi: 10.1016/j.optlastec.2017.12.031
[48]
Xu Z Q, Deng H, Li Y, et al. Characteristics of Al-doped c-axis orientation ZnO thin films prepared by the Sol-gel method. Mater Res Bull, 2006, 41, 354 doi: 10.1016/j.materresbull.2005.08.014
[49]
Ai T, Fan Y, Wang H, et al. Microstructure and properties of Ag-doped ZnO grown hydrothermally on a graphene-coated polyethylene terephthalate bilayer flexible substrate. Front Chem, 2021, 9, 661127 doi: 10.3389/fchem.2021.661127
[50]
Shanthi S I, Poovaragan S, Arularasu M V, et al. Optical, magnetic and photocatalytic activity studies of Li, Mg and Sr doped and undoped zinc oxide nanoparticles. J Nanosci Nanotechnol, 2018, 18, 5441 doi: 10.1166/jnn.2018.15442
[51]
Anandh B, Shankar Ganesh A, Thangarasu R, et al. Structural, morphological and optical properties of aluminium doped ZnO thin film by dip-coating method. Orient J Chem, 2018, 34, 1619 doi: 10.13005/ojc/340356
[52]
Yang Y L, Yan H W, Fu Z P, et al. Photoluminescence and Raman studies of electrochemically as-grown and annealed ZnO films. Solid State Commun, 2006, 138, 521 doi: 10.1016/j.ssc.2006.04.024
[53]
Vanheusden K, Warren W L, Seager C H, et al. Mechanisms behind green photoluminescence in ZnO phosphor powders. J Appl Phys, 1996, 79, 7983 doi: 10.1063/1.362349
[54]
Kaviyarasu K, Geetha N, Kanimozhi K, et al. In vitro cytotoxicity effect and antibacterial performance of human lung epithelial cells A549 activity of zinc oxide doped TiO2 nanocrystals: Investigation of bio-medical application by chemical method. Mater Sci Eng C, 2017, 74, 325 doi: 10.1016/j.msec.2016.12.024
[55]
Singh A, Vishwakarma H. Structural, optical, photoluminescence and electroluminescence properties of small ZnO nanocrystals for optoelectronic device applications. Appl Innov Res, 2019, 1, 11
[56]
Zou M X, Zhou R R, Wu W J, et al. Antimicrobial resistance and molecular epidemiological characteristics of clinical isolates of Staphylococcus aureus in Changsha area. Chin Med J (Engl), 2012, 125, 2289 doi: 10.3760/cma.j.issn.0366-6999.2012.13.009
[57]
Schwartz V B, Thétiot F, Ritz S, et al. Antibacterial surface coatings from zinc oxide nanoparticles embedded in poly(N-isopropylacrylamide) hydrogel surface layers. Adv Funct Mater, 2012, 22, 2376 doi: 10.1002/adfm.201102980
[58]
Jan T, Iqbal J, Ismail M, et al. Synthesis of highly efficient antibacterial agent Ag doped ZnO nanorods: Structural, Raman and optical properties. J Appl Phys, 2014, 115, 154308 doi: 10.1063/1.4869736
Fig. 1.  (Color online) The schematic diagram of hydrothermal method.

Fig. 2.  (Color online) XRD patterns of pure and Ag-doped ZnO nanostructures.

Fig. 3.  (Color online) W–H analysis for pure and Ag-doped ZnO nanostructures.

Fig. 4.  (Color online) XPS analysis for (a) Ag 3d, (b) Zn 2p and (c) O 1s.

Fig. 5.  FESEM with EDAX image of (a, b) pure ZnO, (c, d) 1 wt% Ag-doped ZnO, (e, f) 2 wt% Ag-doped ZnO and (g, h) 3 wt% Ag-doped ZnO.

Fig. 6.  (Color online) PL emission spectra of pure ZnO and Ag-doped ZnO nanostructures.

Fig. 7.  Zone of inhibition of (a) pure ZnO, (b) 1 wt% Ag-doped ZnO, (c) 2 wt% Ag-doped ZnO, and (d) 3 wt% Ag-doped ZnO.

Fig. 8.  (Color online) Antibacterial activity of pure ZnO and Ag-doped ZnO nanostructures against Staphylococcus aureus.

Table 1.   Crystallite size and lattice parameters of pure ZnO and Ag-doped ZnO nanostructures.

S. No.SampleLattice parameters (Å)Lattice strain (10–3)Crystallite size from XRD (nm)Band gap (eV)
a = bc
1Pure ZnO3.240905.191281.3650.742.35
21 wt% Ag-doped ZnO3.246405.201631.4848.343.17
32 wt % Ag doped ZnO3.248185.204331.6148.203.18
43 wt% Ag doped ZnO3.248715.205031.6847.323.19
DownLoad: CSV

Table 2.   Zone of inhibition against Staphylococcus aureus bacterium by using pure ZnO and Ag-doped ZnO nanostructures.

S.No.Types of nanoparticlesZone of inhibition (mm)
Distilled waterAmpicillinZnCl2 (precursor)Nanostructures
1Pure ZnO001718
21 wt% Ag-doped ZnO001419
32 wt% Ag-doped ZnO001720
43 wt% Ag-doped ZnO001622
DownLoad: CSV
[1]
Firdhouse M J, Lalitha P. Biosynthesis of silver nanoparticles and its applications. J Nanotechnol, 2015, 2015, 829526 doi: 10.1155/2015/829526
[2]
Song J Y, Kim B S. Rapid biological synthesis of silver nanoparticles using plant leaf extracts. Bioprocess Biosyst Eng, 2008, 32, 79 doi: 10.1007/s00449-008-0224-6
[3]
Moodley J S, Krishna S B N, Pillay K, et al. Green synthesis of silver nanoparticles from Moringa oleifera leaf extracts and its antimicrobial potential. Adv Nat Sci: Nanosci Nanotechnol, 2018, 9, 015011 doi: 10.1088/2043-6254/aaabb2
[4]
Seil J T, Webster T J. Antimicrobial applications of nanotechnology: Methods and literature. Int J Nanomedicine, 2012, 7, 2767 doi: 10.2147/IJN.S24805
[5]
Adibkia K. Evaluation and optimization of factors affecting novel diclofenac sodium- eudragit RS100 nanoparticles. Afr J Pharm Pharmacol, 2012, 6, 941 doi: 10.5897/AJPP12.025
[6]
Shi Z F, Zhang Y T, Cai X P, et al. Parametric study on the controllable growth of ZnO nanostructures with tunable dimensions using catalyst-free metal organic chemical vapor deposition. CrystEngComm, 2014, 16, 455 doi: 10.1039/C3CE41733F
[7]
Shi Z F, Xu T T, Wu D, et al. Semi-transparent all-oxide ultraviolet light-emitting diodes based on ZnO/NiO-core/shell nanowires. Nanoscale, 2016, 8, 9997 doi: 10.1039/C5NR07236K
[8]
Bandeira M, Giovanela M, Roesch-Ely M, et al. Green synthesis of zinc oxide nanoparticles: A review of the synthesis methodology and mechanism of formation. Sustain Chem Pharm, 2020, 15, 100223 doi: 10.1016/j.scp.2020.100223
[9]
Firdhouse M J, Lalitha P. Biosynthesis of silver nanoparticles using the extract of Alternanthera sessilis-antiproliferative effect against prostate cancer cells. Cancer Nanotechnol, 2013, 4, 137 doi: 10.1007/s12645-013-0045-4
[10]
Cowan M M. Plant products as antimicrobial agents. Clin Microbiol Rev, 1999, 12, 564 doi: 10.1128/CMR.12.4.564
[11]
Nie L, Gao L, Feng P, et al. Three-dimensional functionalized tetrapod-like ZnO nanostructures for plasmid DNA delivery. Small, 2006, 2, 621 doi: 10.1002/smll.200500193
[12]
Sharma D, Rajput J, Kaith B S, et al. Synthesis of ZnO nanoparticles and study of their antibacterial and antifungal properties. Thin Solid Films, 2010, 519, 1224 doi: 10.1016/j.tsf.2010.08.073
[13]
Ahmad M, Ahmed E, Zhang Y W, et al. Preparation of highly efficient Al-doped ZnO photocatalyst by combustion synthesis. Curr Appl Phys, 2013, 13, 697 doi: 10.1016/j.cap.2012.11.008
[14]
Kanemitsu Y, Suzuki K, Nakayoshi Y, et al. Quantum size effects and enhancement of the oscillator strength of excitons in chains of silicon atoms. Phys Rev B, 1992, 46, 3916 doi: 10.1103/PhysRevB.46.3916
[15]
Salehnezhad L, Heydari A, Fattahi M. Experimental investigation and rheological behaviors of water-based drilling mud contained starch-ZnO nanofluids through response surface methodology. J Mol Liq, 2019, 276, 417 doi: 10.1016/j.molliq.2018.11.142
[16]
Wu J J, Tseng C H. Photocatalytic properties of nc-Au/ZnO nanorod composites. Appl Catal B, 2006, 66, 51 doi: 10.1016/j.apcatb.2006.02.013
[17]
Avrutin V, Silversmith D J, Morkoç H. Doping asymmetry problem in ZnO: Current status and outlook. Proc IEEE, 2010, 98, 1269 doi: 10.1109/JPROC.2010.2043330
[18]
Lupan O, Chow L, Ono L K, et al. Synthesis and characterization of Ag- or Sb-doped ZnO nanorods by a facile hydrothermal route. J Phys Chem C, 2010, 114, 12401 doi: 10.1021/jp910263n
[19]
Li X L, He S S, Liu X S, et al. Polymer-assisted freeze-drying synthesis of Ag-doped ZnO nanoparticles with enhanced photocatalytic activity. Ceram Int, 2019, 45, 494 doi: 10.1016/j.ceramint.2018.09.195
[20]
Ansari S A, Khan M M, Ansari M O, et al. Biogenic synthesis, photocatalytic, and photoelectrochemical performance of Ag–ZnO nanocomposite. J Phys Chem C, 2013, 117, 27023 doi: 10.1021/jp410063p
[21]
Peng J M, Lin J C, Chen Z Y, et al. Enhanced antimicrobial activities of silver-nanoparticle-decorated reduced graphene nanocomposites against oral pathogens. Mater Sci Eng C, 2017, 71, 10 doi: 10.1016/j.msec.2016.09.070
[22]
Takahashi C, Matsubara N, Akachi Y, et al. Visualization of silver-decorated poly (DL-lactide-co-glycolide) nanoparticles and their efficacy against Staphylococcus epidermidis. Mater Sci Eng C, 2017, 72, 143 doi: 10.1016/j.msec.2016.11.051
[23]
Shojaie A, Fattahi M, Jorfi S, et al. Hydrothermal synthesis of Fe-TiO2-Ag nano-sphere for photocatalytic degradation of 4-chlorophenol (4-CP): Investigating the effect of hydrothermal temperature and time as well as calcination temperature. J Environ Chem Eng, 2017, 5, 4564 doi: 10.1016/j.jece.2017.07.024
[24]
Dias H B, Bernardi M I B, Marangoni V S, et al. Synthesis, characterization and application of Ag doped ZnO nanoparticles in a composite resin. Mater Sci Eng C, 2019, 96, 391 doi: 10.1016/j.msec.2018.10.063
[25]
Khan A U, Yuan Q P, Khan Z U H, et al. An eco-benign synthesis of AgNPs using aqueous extract of Longan fruit peel: Antiproliferative response against human breast cancer cell line MCF-7, antioxidant and photocatalytic deprivation of methylene blue. J Photochem Photobiol B, 2018, 183, 367 doi: 10.1016/j.jphotobiol.2018.05.007
[26]
Shakeel M, Arif M, Yasin G, et al. Hollow mesoporous architecture: A high performance Bi-functional photoelectrocatalyst for overall water splitting. Electrochim Acta, 2018, 268, 163 doi: 10.1016/j.electacta.2018.02.024
[27]
Khatami M, Varma R S, Zafarnia N, et al. Applications of green synthesized Ag, ZnO and Ag/ZnO nanoparticles for making clinical antimicrobial wound-healing bandages. Sustain Chem Pharm, 2018, 10, 9 doi: 10.1016/j.scp.2018.08.001
[28]
Zhang Y, Mu J. One-pot synthesis, photoluminescence, and photocatalysis of Ag/ZnO composites. J Colloid Interface Sci, 2007, 309, 478 doi: 10.1016/j.jcis.2007.01.011
[29]
Gouthaman A, Gnanaprakasam A, Sivakumar V M, et al. Enhanced dye removal using polymeric nanocomposite through incorporation of Ag doped ZnO nanoparticles: Synthesis and characterization. J Hazard Mater, 2019, 373, 493 doi: 10.1016/j.jhazmat.2019.03.105
[30]
Lam S M, Quek J A, Sin J C. Mechanistic investigation of visible light responsive Ag/ZnO micro/nanoflowers for enhanced photocatalytic performance and antibacterial activity. J Photochem Photobiol A, 2018, 353, 171 doi: 10.1016/j.jphotochem.2017.11.021
[31]
Liu Y J, Xu C X, Zhu Z, et al. Self-assembled ZnO/Ag hollow spheres for effective photocatalysis and bacteriostasis. Mater Res Bull, 2018, 98, 64 doi: 10.1016/j.materresbull.2017.09.057
[32]
Zhao J, Wang L, Yan X Q, et al. Structure and photocatalytic activity of Ni-doped ZnO nanorods. Mater Res Bull, 2011, 46, 1207 doi: 10.1016/j.materresbull.2011.04.008
[33]
Andrade G R S, Nascimento C C, Lima Z M, et al. Star-shaped ZnO/Ag hybrid nanostructures for enhanced photocatalysis and antibacterial activity. Appl Surf Sci, 2017, 399, 573 doi: 10.1016/j.apsusc.2016.11.202
[34]
Sharma N, Kumar J, Thakur S, et al. Antibacterial study of silver doped zinc oxide nanoparticles against Staphylococcus aureus and Bacillus subtilis. Drug Invent Today, 2013, 5, 50 doi: 10.1016/j.dit.2013.03.007
[35]
Amornpitoksuk P, Suwanboon S, Sangkanu S, et al. Synthesis, characterization, photocatalytic and antibacterial activities of Ag-doped ZnO powders modified with a diblock copolymer. Powder Technol, 2012, 219, 158 doi: 10.1016/j.powtec.2011.12.032
[36]
Aldalbahi A, Alterary S, Almoghim R A A, et al. Greener synthesis of zinc oxide nanoparticles: Characterization and multifaceted applications. Molecules, 2020, 25, 4198 doi: 10.3390/molecules25184198
[37]
Karunakaran C, Rajeswari V, Gomathisankar P. Antibacterial and photocatalytic activities of sonochemically prepared ZnO and Ag–ZnO. J Alloys Compd, 2010, 508, 587 doi: 10.1016/j.jallcom.2010.08.128
[38]
Bechambi O, Chalbi M, Najjar W, et al. Photocatalytic activity of ZnO doped with Ag on the degradation of endocrine disrupting under UV irradiation and the investigation of its antibacterial activity. Appl Surf Sci, 2015, 347, 414 doi: 10.1016/j.apsusc.2015.03.049
[39]
Sabouri Z, Akbari A, Hosseini H A, et al. Eco-friendly biosynthesis of nickel oxide nanoparticles mediated by okra plant extract and investigation of their photocatalytic, magnetic, cytotoxicity, and antibacterial properties. J Clust Sci, 2019, 30, 1425 doi: 10.1007/s10876-019-01584-x
[40]
Pathak T K, Kroon R E, Craciun V, et al. Influence of Ag, Au and Pd noble metals doping on structural, optical and antimicrobial properties of zinc oxide and titanium dioxide nanomaterials. Heliyon, 2019, 5, e01333 doi: 10.1016/j.heliyon.2019.e01333
[41]
Chauhan A, Verma R, Kumari S, et al. Photocatalytic dye degradation and antimicrobial activities of pure and Ag-doped ZnO using cannabis sativa leaf extract. Sci Rep, 2020, 10, 7881 doi: 10.1038/s41598-020-64419-0
[42]
Basnet P, Chatterjee S. Structure-directing property and growth mechanism induced by capping agents in nanostructured ZnO during hydrothermal synthesis — A systematic review. Nano Struct Nano Objects, 2020, 22, 100426 doi: 10.1016/j.nanoso.2020.100426
[43]
Vu X H, Duong T T T, Pham T T H, et al. Synthesis and study of silver nanoparticles for antibacterial activity against Escherichia coli and Staphylococcus aureus. Adv Nat Sci: Nanosci Nanotechnol, 2018, 9, 025019 doi: 10.1088/2043-6254/aac58f
[44]
Zeferino R S, Flores M B, Pal U. Photoluminescence and Raman scattering in Ag-doped ZnO nanoparticles. J Appl Phys, 2011, 109, 014308 doi: 10.1063/1.3530631
[45]
Saboor A, Shah S M, Hussain H. Band gap tuning and applications of ZnO nanorods in hybrid solar cell: Ag-doped verses Nd-doped ZnO nanorods. Mater Sci Semicond Process, 2019, 93, 215 doi: 10.1016/j.mssp.2019.01.009
[46]
Jannane T, Manoua M, Liba A, et al. Sol-gel Aluminum-doped ZnO thin films: Synthesis and characterization. J Mater Environ Sci, 2017, 8 160
[47]
Sandeep K M, Bhat S, Dharmaprakash S M. Nonlinear absorption properties of ZnO and Al doped ZnO thin films under continuous and pulsed modes of operations. Opt Laser Technol, 2018, 102, 147 doi: 10.1016/j.optlastec.2017.12.031
[48]
Xu Z Q, Deng H, Li Y, et al. Characteristics of Al-doped c-axis orientation ZnO thin films prepared by the Sol-gel method. Mater Res Bull, 2006, 41, 354 doi: 10.1016/j.materresbull.2005.08.014
[49]
Ai T, Fan Y, Wang H, et al. Microstructure and properties of Ag-doped ZnO grown hydrothermally on a graphene-coated polyethylene terephthalate bilayer flexible substrate. Front Chem, 2021, 9, 661127 doi: 10.3389/fchem.2021.661127
[50]
Shanthi S I, Poovaragan S, Arularasu M V, et al. Optical, magnetic and photocatalytic activity studies of Li, Mg and Sr doped and undoped zinc oxide nanoparticles. J Nanosci Nanotechnol, 2018, 18, 5441 doi: 10.1166/jnn.2018.15442
[51]
Anandh B, Shankar Ganesh A, Thangarasu R, et al. Structural, morphological and optical properties of aluminium doped ZnO thin film by dip-coating method. Orient J Chem, 2018, 34, 1619 doi: 10.13005/ojc/340356
[52]
Yang Y L, Yan H W, Fu Z P, et al. Photoluminescence and Raman studies of electrochemically as-grown and annealed ZnO films. Solid State Commun, 2006, 138, 521 doi: 10.1016/j.ssc.2006.04.024
[53]
Vanheusden K, Warren W L, Seager C H, et al. Mechanisms behind green photoluminescence in ZnO phosphor powders. J Appl Phys, 1996, 79, 7983 doi: 10.1063/1.362349
[54]
Kaviyarasu K, Geetha N, Kanimozhi K, et al. In vitro cytotoxicity effect and antibacterial performance of human lung epithelial cells A549 activity of zinc oxide doped TiO2 nanocrystals: Investigation of bio-medical application by chemical method. Mater Sci Eng C, 2017, 74, 325 doi: 10.1016/j.msec.2016.12.024
[55]
Singh A, Vishwakarma H. Structural, optical, photoluminescence and electroluminescence properties of small ZnO nanocrystals for optoelectronic device applications. Appl Innov Res, 2019, 1, 11
[56]
Zou M X, Zhou R R, Wu W J, et al. Antimicrobial resistance and molecular epidemiological characteristics of clinical isolates of Staphylococcus aureus in Changsha area. Chin Med J (Engl), 2012, 125, 2289 doi: 10.3760/cma.j.issn.0366-6999.2012.13.009
[57]
Schwartz V B, Thétiot F, Ritz S, et al. Antibacterial surface coatings from zinc oxide nanoparticles embedded in poly(N-isopropylacrylamide) hydrogel surface layers. Adv Funct Mater, 2012, 22, 2376 doi: 10.1002/adfm.201102980
[58]
Jan T, Iqbal J, Ismail M, et al. Synthesis of highly efficient antibacterial agent Ag doped ZnO nanorods: Structural, Raman and optical properties. J Appl Phys, 2014, 115, 154308 doi: 10.1063/1.4869736
  • Search

    Advanced Search >>

    GET CITATION

    shu

    Export: BibTex EndNote

    Article Metrics

    Article views: 1916 Times PDF downloads: 169 Times Cited by: 0 Times

    History

    Received: 30 July 2021 Revised: 15 November 2021 Online: Accepted Manuscript: 21 January 2022Uncorrected proof: 10 February 2022Published: 10 March 2022

    Catalog

      Email This Article

      User name:
      Email:*请输入正确邮箱
      Code:*验证码错误
      Sagar Vikal, Yogendra K. Gautam, Anit K. Ambedkar, Durvesh Gautam, Jyoti Singh, Dharmendra Pratap, Ashwani Kumar, Sanjay Kumar, Meenal Gupta, Beer Pal Singh. Structural, optical and antimicrobial properties of pure and Ag-doped ZnO nanostructures[J]. Journal of Semiconductors, 2022, 43(3): 032802. doi: 10.1088/1674-4926/43/3/032802 S Vikal, Y K Gautam, A K Ambedkar, D Gautam, J Singh, D Pratap, A Kumar, S Kumar, M Gupta, B P Singh, Structural, optical and antimicrobial properties of pure and Ag-doped ZnO nanostructures[J]. J. Semicond., 2022, 43(3): 032802. doi: 10.1088/1674-4926/43/3/032802.Export: BibTex EndNote
      Citation:
      Sagar Vikal, Yogendra K. Gautam, Anit K. Ambedkar, Durvesh Gautam, Jyoti Singh, Dharmendra Pratap, Ashwani Kumar, Sanjay Kumar, Meenal Gupta, Beer Pal Singh. Structural, optical and antimicrobial properties of pure and Ag-doped ZnO nanostructures[J]. Journal of Semiconductors, 2022, 43(3): 032802. doi: 10.1088/1674-4926/43/3/032802

      S Vikal, Y K Gautam, A K Ambedkar, D Gautam, J Singh, D Pratap, A Kumar, S Kumar, M Gupta, B P Singh, Structural, optical and antimicrobial properties of pure and Ag-doped ZnO nanostructures[J]. J. Semicond., 2022, 43(3): 032802. doi: 10.1088/1674-4926/43/3/032802.
      Export: BibTex EndNote

      Structural, optical and antimicrobial properties of pure and Ag-doped ZnO nanostructures

      doi: 10.1088/1674-4926/43/3/032802
      More Information
      • Author Bio:

        Sagar Vikal is working as a Ph.D. Scholar in the Department of Physics, CCS University, Meerut, U.P., India and he has received his M.Phil. (2019) from the same department. He has contributed 3 book chapters in the book titled “Green and Sustainable Nanotechnology” by SPRINGER 2021. His research interest is focused on antimicrobial activity, photocatalytic activity, environmental remedy and gas sensors

        Yogendra K. Gautam is working as Assistant Professor in Department of Physics, CCS University, Meerut, U.P., India. He had also worked as Assistant Professor in Department of Physics, JUET Guna, M. P., India. He has done his Ph.D. in Material Science from IIT Roorkee, India. He has published 35 research papers in reputed journals. He is serving as a reviewer of 10 international journal of repute. His research areas is focused on antimicrobial activity, photocatalytic activity, hydrogen storage, gas sensors and energy storage devices

        Dharmendra Pratap is currently working as Assistant Professor in Department of Genetics & Plant Breeding, CCS University, Meerut, India. He also worked as Assistant Professor in Department of Horticulture, Sikkim Central University, Gangtok. He obtained his Ph.D. from CSIR-NBRI, Lucknow and Post-doctorate from ICGEB, India. He has published more than 20 research papers in reputed journals and currently having H-index 10. His research areas are molecular virology, bio-nanotechnology and okra breeding for developing resistance against biotic stresses

        Beer Pal Singh is working as Professor and Head in Department of Physics, CCS University, Meerut. He has received his Ph.D. (2002) in Physics from C.C.S. University, Meerut, U.P, India. Recently, he had worked as Visiting Professor in Tokyo University of Science, Tokyo, Japan and Visiting Scientist (Raman Fellow) in University of Puerto Rico, Mayaguez, PR, USA for one year. He has published more than 50 research papers in reputed journals. He is serving as a reviewer of several national and international journal of repute. His research interests comprise of thin films, 2D materials, nanostructured materials, metal oxides, semiconducting materials, thin film transistors, sensors and energy storage devices

      • Corresponding author: sagarvikal97@gmail.comykg.iitr@gmail.compratapbiotech@gmail.comdrbeerpal@gmail.com
      • Received Date: 2021-07-30
      • Accepted Date: 2022-01-17
      • Revised Date: 2021-11-15
      • Published Date: 2022-03-10

      Catalog

        /

        DownLoad:  Full-Size Img  PowerPoint
        Return
        Return