OOIR: Observatory of International Research

Papers

(The TQCC of Inorganic and Nano-Metal Chemistry is 3. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-09-01 to 2025-09-01.)

Article	Citations
Visible-light driven photocatalytic degradation of organic dyes by carbonized palladium-impregnated graphene oxide quantum dots	44
Statement of Retraction: Two mixed-ligand transition metal coordination polymers: crystal structures and prevention effect on chronic obstructive pulmonary disease	40
Statement of Retraction: Two Co(II)-based coordination polymers: structural diversity and treatment effect on children low transit constipation by regulating neurotransmitter release	35
Synthesis, characterization, and in vitro cytotoxic evaluation of hydroxyapatite submicron particles functionalized with 2-chlorobenzoylthiourea as a drug delivery syste	34
Green synthesis of bismuth tungstate nanoparticles, evaluation of their applications favouring photocatalytic and bio-sensing	30
Statement of Retraction: Two Zn(II)-bearing complexes: treatment activity combined with Sevoflurane on breast cancer by regulating the Yap signaling pathway	26
Statement of Retraction: Sonochemical synthesis and anti-gastric cancer activity of a Cu(II) coordination polymer	21
Statement of Retraction: Lanthanide coordination polymers: prevention activity on the hypotension after anesthesia by regulating the α receptor expression on the peripheral blood vessels	19
Statement of Retraction: Two mixed-ligand Cd(II)-coordination polymers: structural diversity and antitumor activity against human osteogenic sarcoma cells	18
Effect of zirconia crystal type on SCR activity of Mn/x-ZrO ₂	18
Plant extract mediated silver nanoparticles by concentrated sunlight and their antibacterial and cytotoxic activities	18
New composites based on aluminum alloy 5083 (TiO_2(x)/AA): investigation of plasmonic effect, semiconductor thickness, and calcination temperature on photodegradation process	17
Green synthesis of silver nanoparticles using Hibiscus sabdariffa leaf extract and its cytotoxicity assay	17
Influence of annealing temperature on microstructural and magnetic properties of Fe₂O₃ nanoparticles synthesized via sol-gel method	15
Response surface optimization for simultaneous removal of Alizarin Red S and Alizarin Yellow dyes from aqueous solution using magnetic Zn-Al-Zr layered double hydroxide	15
Sonochemical synthesis of l,4-dihydropyrimidinones catalyzed by reduced graphene oxide encapsulated zinc oxide nanoparticles	14
Preparation of thymol incorporated organic-inorganic hybrid nanoflowers as a novel fenton agent with intrinsic catalytic and antimicrobial activities	14
Photocatalytic performance of nitrogen-doped titanium dioxide nanostructures prepared by sol-gel method	14
Selective oxidation of styrene to benzaldehyde over mesoporous silica-based silver	13
Thermodynamics and kinetics to develop an analytical method for sensing of aqueous Hg(II) using caffeic acid decorated AgNPs	13
Statement of Retraction	12
Preparation of bulk doped NiCo ₂ O ₄ bimetallic oxide supercapacitor materials by in situ growth me	12
Statement of Retraction: A new Cu(II)-based coordination polymer: structural determination and anti-rectal cancer activity	12
Metallonucleases encompassing curcumin, 2-aminobenzothiazole and o- phenylenediamine: a search for new metallonucleases	12
Statement of Retraction: Coordination polymers based on the 3,5-di(1H-imidazol-1-yl)pyridine ligand: crystal structures and anti-liver cancer activity evaluation	11

Ultrasonic green synthesis of different nickel nanoparticles and their application in Cr(VI) removal studies	10
Different entangled motifs in two new metal-organic frameworks constructed from mixed-ligand strategy	10
In vitro antibacterial activity of biosynthesized silver nanoparticles against gram negative bacteria	10
A nanoscale [Cu(en) ₂ ] ²⁺ -decorated mixed valence heptotungstate with catalytic ability to generate reactive oxygen species and	10
Statement of Retraction: Two mixed-ligand coordination polymers: crystal structures and application values on spine surgery incision infection	10
Design andin vitroantifungal activity of Nystatin loaded chitosan-coated magnetite nanoparticles for targeted therapy	10
Statement of Retraction: Two Zn(II) carboxylate-terpyridine coordination compounds: crystal structures and biological activity	9
Application of sulfuric acid modified nano kaolin as a heterogeneous catalyst for the efficient synthesis of quinoxalines and benzothiazines	9
Statement of Retraction: A new Co(II)-based coordination polymer: crystal structure and treatment activity on Alzheimer’s disease by reducing the accumulation of Aβ	9
Synthesis and characterization of copper-chitosan based nanofungicide and its induced defense responses in Fusarium wilt of banana	9
Statement of Retraction: Zn(II) and Co(II)-based coordination polymers: anesthesia effect by regulating animal blood pressure in hip replacement operation	8
Facile green synthesis of magnetic nanoparticles modified with chitosan using fruit of Carum carvi L. for doxorubicin delivery: Isotherm, kinetic, and thermodynamic stud	8
Green synthesis of Ag-ZnO nanocomposites by using Usnea florida and Pseudevernia furfuracea lichen extracts and evaluation of their neurot	8
Nanoflower synthesis formed at different pH based on Crocus sativus L. ( Croci stigma , saffron) extract and its major components: a new a	8
Assessment of antioxidant, cytotoxic, anti-proliferative, and anti-bacterial activities using the bioinspired silver nanoparticles via Cucumis prophetarum fruit extract	8
Facile synthesis of Pd-doped Bi₂WO₆ nanoplates used for enhanced visible-light-driven photocatalysis	7
Statement of Retraction: Nursing application values of a new Co(II) complex on postpartum hemorrhage disease	7
Prosopis cineraria leaf extract mediated green biosynthesis of copper oxide nanoparticles	7
Aluminosilicate nanoparticles decorated by copper hexacyanoferrate as a good electrocatalyst for non-enzymatic hydrogen peroxide sensing	7
Reduction deposition of Pd nanoparticles on ZnO flowers used for photodegradation of methylene blue and methyl orange under UV light	7
RETRACTED ARTICLE: A Eu(III)-based metal organic framework: selective detection of Fe³⁺ ion and treatment activity on the mucosal damage	7
Statement of Retraction: Two transition metal coordination polymers: inhibitory effect on Staphylococcus aureus biofilms formation and prevention against spine surgery i	7
The use of saccharides as a carbon source in the method of boron carbide synthesis from polymeric precursors—A review	7
Surfactants assisted synthesis of CuAl-sodium dodecyl sulfate layered double hydroxide and its adsorptive removal of methyl red dye from aqueous solution	7
Statement of Retraction: A Cu(II) complex: treatment activity on intracerebral hemorrhage via inhibiting inflammatory response in vascular endothelial cells	7
Statement of Retraction: A new mixed-ligand coordination polymer: crystal structure and protective effect on viral myocarditis via regulating inflammatory response in vivo	7
Green synthesis of silver nanoparticles through green caviar Caulerpa lentillifera and its phytotoxicity on Allium ascolanicum	7
Statement of Retraction: Two transition metal coordination polymers: treatment effect against the CVB3 induced viral myocarditis through inhibiting the NF-jB signalling pathway	6
Recapitulate genistein for topical applications including nanotechnology delivery	6
Statement of Retraction: Two Yb(III) coordination polymers: treatment effect with seventy-flavor pearl pills on cerebral ischemia by reducing the content of monoamine neurotransmitters	6
Effect of Au position on the photoelectrochemical and photocatalytic activity of TiO ₂ nanotubes under UV irradiation	6
Statement of Retraction	6
Statement of Retraction: Two trisimidazole-based coordination polymers: application values on breast cancer combined with psychological counseling	5
Synthesis and crystal structure of a new three-dimensional Pb(II) hole structure coordination polymer based on based on 5-(3′,4′-Dicarboxylphenoxy)-isophthalic acid	5
Fe-Mn-Si-O and Fe-Mn-Si-O/multi walled carbon nanotubes: synthesis, characteristics, adsorption and catalytic behavior	5
Green synthesis of CuO nanoparticles using Mimosa pudica leaf extract for antibacterial activity	5
Catalytic activity of the two magnetic nanoparticles-supported palladium catalysts for Suzuki coupling reaction under green conditions	5
Statement of Retraction: Two mixed-ligand coordination polymers: inhibitory effect on renal carcinoma through reducing cancer cells proliferation	5
Green synthesis and characterization of Murraya koenigii leaf extract mediated IrO ₂ , SnO ₂ , and	5
A facile strategy for the preparation of monatomic silver	5
A comprehensive review on the synthesis and photothermal cancer therapy of titanium nitride nanostructures	5
Eco-Friendly synthesis of manganese nanoparticles from Syzygium aromaticum and study of their biological activities	5
Intermetallic bulk phase Nb ₅ Al ₃ C _x synthesized via wet ball milling	5
Platycladus Orientalis mediated green synthesis of crystalline palladium nanoparticles as a potential and promising nano catalyst in the degradation of dyes for mitigation of enviro	5
Statement of Retraction	5
Novel polymeric sensor for ultra-trace determination of cerium (III) based on CoNiFe ₂ O ₄ nanocomposite	5
Statement of Retraction: Two lanthanide coordination polymers: treatment activity on the endometrial carcinoma by inhibiting the VEGF signaling pathway	5
Nickel and sodium phosphate composite with wall putty substantive as energy saving decorating material	5
Fabrication of cellulose-based antimicrobial films integrated with in situ synthesized silver nanoparticles using Psidium guajava leaf extract	5
Statement of Retraction: Two transition metal phosphonate coordination polymers: application and nursing values on corneal disease during soft contact lenses usage	5

Biosynthesis of gold nanoparticles using sansevieria plant extract and its biomedical application	5
One-pot synthesis of iron oxide nanoparticles: Effect of stirring rate and reaction time on its physical characteristics	5
Overview of the application of inorganic nanomaterials in breast cancer diagnosis	5
Statement of Retraction: A mixed-ligand Zn(II)-coordination polymer: local analgesia activity by reducing content of local acetylcholine.	5
Two 3D Cd(II) coordination polymers pillared by linear ligand: synthesis, structure and luminescent properties	5
Statement of Retraction	5
Thermal analysis of nano-crystallite phosphate containing composite paint enables for energy storage materials	5
Synthesis, characterization, and molecular docking of novel biologically active anticancer 5-(4,6-dimethyl-1 H -pyrazolo[3,4- b ]pyridin-3	5
Controlled synthesis and tuned fluorescence properties of NaGdF ₄ :Yb, Er up-conversion nanocrystals through one-step hydrothermal approach	4
Statement of Retraction: A Co(II)-based coordination polymer: treatment activity on endometrial cancer by inducing cell apoptosis through regulating the expression of miRNA29	4
Statement of Retraction: Two transition metal coordination polymers: protection activity on renal ischemia-reperfusion injury combined with chitosan chuanqizine nanoparticles	4
Statement of Retraction: A 2D Cu(II)-based coordination polymer: treatment effect on Parkinson’s disease by increasing dopamine and VMA content	4
Statement of Retraction: Synthesis and anti-breast cancer activity on osteogenic sarcoma of a in/Na heterometallic coordination polymer	4
Statement of Retraction: Application values of two Co(II) coordination polymers on bacterial acute sinusitis by reducing the Streptococcus pneumoniae viability	4
Green biosynthesis of Ag ₂ O nanoparticles by aqueous leaves extract of Thymus capitatus (Lamiaceae): effect of silver nitrate weight	4
Statement of Retraction: A new Ni(II)-based coordination polymer: structural characterization and protective effect on type 2 diabetes by regulating PKC and MAPK expression	4
Seeding effect: impact and consequences on the characteristics of sol-gel derived α-Al₂O₃	4
Green synthesis of silver nanoparticles using gallic acid as reducing and capping agent: effect of pH and gallic acid concentration on average particle size and stability	4
Synthesis of efficient CaO based on biotemplate for the application of no-glycerol biodiesel preparation	4
Statement of Retraction: Two Co(II)-based coordination polymers: structural diversity and treatment effect on the cardiac arrest induced by anesthesia by regulating Sirt1 expression	4
Statement of Retraction: Layered bifuncational Co(II) coordination polymer for photodegradation of organic dyes and anti-osteoporosis activity by activating wnt/β-catenin/PPARγ pathway in BMSCs	4
MOF-derived carbon and transition metals as high efficient electrocatalysts and active materials in energy storage devices: an introduction and review to it in recent studies	4
PPy/NiO nanocomposite: synthesis and characterization	4
Characterization of green synthesized flaxseed zinc oxide nanoparticles and their cytotoxic, apoptotic and antimigratory activities on aggressive human cancer cells	4
Green synthesis of Zn/Cu oxide nanoparticles by Vernicia fordii seed extract: their photocatalytic activity toward industrial dye degradation and their biological activity	4
Gold nanoparticles: a novel paradigm for targeted drug delivery	4
Single-step biogenic synthesis of silver nanoparticles using honeybee-collected pollen	4
Statement of Retraction: Two Cu(II) co-ordination polymers: anti-cancer activity on melanoma by reducing cancer cell proliferation, migration, and invasion ability	4
Iron oxide nanoparticles functionalized with 3-chloropropyltrimethoxysilane and conjugated with thiazole alter the expression of BAX, BCL2, and p53 genes in AGS cell line	4
Synthesis of silver nanoparticles using dried black mulberry ( Morus nigra L.) fruit extract and their antibacterial and effective dye degradation activities	4
Statement of Retraction: Crystal structure and antitumor activity in cardiac myxoma of two novel coordination polymers	4
Beta vulgaris extract assisted green synthesis of ZnO nanoparticles: antimicrobial and nano priming studies	4
Statement of Retraction: Auxiliary ligand directed two new Zn(II) compounds: from 2D→3D polythreaded framework to 2-fold interpenetrated 3D framework	4
Statement of Retraction: Metal ion-directed assembly of two mixed-ligand coordination polymers: treatment effect on acute kidney injury by reducing urine Nagl content	4
A novel polyaniline based nanocomposite derived from used tea biomass: a promising electrocatalyst for oxygen evolution reaction	4
Syntheses, structures and fluorescence properties of a Zn and a Cd(II) coordination polymer based on the mixed ligands	4
Experimental and theoretical studies of the interaction of Penicillamine with SWCNT (6,0) as a drug delivery system	4
Synthesis, structural characterization, and thermal properties of octahedral diperchlorato complexes of copper(II) with the chelating 2-aminomethylpiperidine and 2-aminomethylpyridine ligands	4
Investigation of biologically synthesized stable copper oxide nanoparticles using Allium sativum extract by photocatalysis of methylene blue	4
Facile biomimetic synthesis of AgNPs using aqueous extract of Helichrysum arenarium : characterization and antimicrobial activity	3
Double-layer modelling and physicochemical parameters interpretation for chromium adsorption on ZnMnOAC nanocomposite	3
Swelling triggered release of cisplatin from gelatin coated gold nanoparticles	3
Statement of Retraction	3
Crystal structure elucidation, Hirshfeld surface analysis, lattice energy frame work, and molecular docking studies of copper(II) complex of 1-(3-bromo-5-chloro-2-hydroxyphenyl)ethan-1-one in the pres	3
Synthesis by hydrothermal method and crystal structure of a new three-dimensional Cd(II) coordination polymer based on biphenyl-2,3,3′,5′-tetracarboxylic acid and 4,4′-bipyridine	3
Correlation of annealing temperature on physico-chemical properties and electrochromic performance of nebulizer spray-coated NiO films	3
Facile synthesis of nickel doped ZnO and CeO ₂ nanocomposite for efficient photocatalytic dye degradation, catalytic reduction and antimicrobial studies	3
Investigation of pH measurement of drinking water by disposable, high accuracy, and semi-transparent BN/Ag nanocomposite thin film sensors	3
Statement of Retraction: Two novel metal coordination polymers: anticancer activity against human osteogenic sarcoma cells	3
Modeling and optimization for adsorption of thorium (IV) ions using nano Gd:ZnO: application of response surface methodology (RSM) and artificial neural network (ANN)	3
Synthesis of copper sulfate supported cobalt oxide nanoparticles through microwave irradiation assisted method	3
Statement of Retraction: Synthesis, characterization and anti-lung cancer activity of two transition metal coordination polymers based on the imidazole-containing ligands	3
Statement of Retraction: Two transition metal coordination polymers: crystal structures and anticancer activity on children’s neuroblastoma	3
Statement of Retraction: Two Zn(II)-based coordination polymers: treatment effect on the cardiac arrest induced by anesthesia by regulating Sirt1 expression	3
2-(4-nitrophenyl)iminomethyl phenol Schiff base metal complexes: Synthesis, spectroscopic characterization, anticancer and antimicrobial studies	3
Synthesis, crystal structure and antimicrobial activity of a new polymeric copper(II) complex derived from N' -(pyridin-2-ylmethylene)isonicotinohydrazide	3
Statement of Retraction: Cu(II)-based coordination polymers: structural determination and protective effect on myocardial ischemia-reperfusion injury by reducing inflammatory response	3
Statement of Retraction: Coordination-induced assembly of two coordination polymers: crystal structures and anticancer activity on nasopharyngeal carcinoma	3
An overview of green synthesis of zinc oxide nanoparticle by using various natural entities	3
Rapid synthesis and magnetic property characterization of Mg²⁺ doped Co₃O₄ nanostructures	3
Anticancer activity of vanadium nanoparticles against human breast cancer: an in vitro study	3
Facile synthesis and electrochemical evaluation characteristics of NiO-CeO ₂ based inorganic nanocomposite anode material for application in LTSOFC	3
Statement of Retraction: Two Co(II) and Cu(II) coordination polymers: crystal structures and treatment effect on fatty liver disease by reducing the content of the triglyceride in the blood	3
Statement of Retraction: A novel Co(II)-based coordination polymer: crystal structure and biological activity	3
RETRACTED ARTICLE: Two transition metal phosphonate coordination polymers: application and nursing values on corneal disease during soft contact lenses usage	3
Statement of Retraction: A new Ho(III) dinuclear complex: treatment activity and cure values on mania by reducing the expression of the ErbB4 on the noradrenergic neurons	3
A two-step strategy to synthesis new aminoguanidinium complexes: cytotoxic effect and perspectives	3
Statement of Retraction: Structural characterization and anti-cancer activity of a Cu(II)-based coordination polymer.	3
H ₃ PW ₁₂ O ₄₀ catalyzed new and multicomponent one-pot synthesis of 6-benzo[ a<	3
Statement of Retraction: Two new Zn(II) and Ni(II) coordination polymers: treatment effect on acute bacterial sinusitis by inhibiting the methicillin resistant Staphylococcus aureus growth	3