OOIR: Observatory of International Research

Papers

(The H4-Index of Green Chemistry Letters and Reviews is 29. 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 2022-06-01 to 2026-06-01.)

Article	Citations
Political engagement in organic chemistry: an advocacy project utilizing green and sustainable chemistry	120
The quest for environmentally benign plastics: advances in greener and more sustainable flame retardant formulations	118
Breaking down lignin in gamma-valerolactone: advances into a bioelectrorefinery	95
Aligning drug analysis with SDGs: spectrophotometric methods for triple antihypertensive drug using propylene carbonate and statistical Dixon's and Grubb's tests	86
Cellulose/hydroxyapatite composite as an innovative sustainable material for food packaging applications	64
Mitigation effect of natural lettuce oil on the corrosion of mild steel in sulfuric acid solution: chemical, electrochemical, computational aspects	56
Recent catalytic advances in the production of adipic acid and its esters from bio-based C6 molecules and carbon dioxide	56
Nanoemulsion strategies in controlling fungal contamination and toxin production on grain corn using essential oils	54
Levoglucosenone-derived synthesis of bio-based solvents and polyesters	51
Environmental and economic assessment of battery energy storage system disposal and recycling treatment in the Czech republic	50
Recent developments in green synthesis of hydroxyapatite nanocomposites: relevance to biomedical and environmental applications	50
Estimation of effective operating parameters for dye degradation using Bi ₃ TiVO ₉ via tribocataly	44
Efficient synthesis of 3-hydroxy chromones via oxidative cyclization mediated by lipase	42
Green HPLC quantification method of lamivudine, zidovudine and nevirapine with identification of related substances in tablets	42
A comprehensive review of metal-based redox flow batteries: progress and perspectives	41
Recent development of integrating CO₂hydrogenation into methanol with ocean thermal energy conversion (OTEC) as potential source of green energy	40
Green synthesis of polymeric surfactants from recycling of plastic waste for applications on steel protection in the petroleum industry	40
Electroanalytical sensors-based biogenic synthesized metal oxide nanoparticles for potentiometric assay of pantoprazole sodium	38
Life cycle assessment of deep eutectic solvent employment for sustainable nanocellulose production from biomass: a systematic review	37
Analysis of industrial solid waste and the possibility of recycling and utilization	37
Multifunctional green synthesized silver nanoparticle and polypyrrole-based e-textile for wearable thermoregulation applications	35
Biological importance and synthesis of 1,2,3-triazole derivatives: a review	35
Limon-citrus extract as a capping/reducing agent for the synthesis of titanium dioxide nanoparticles: characterization and antibacterial activity	34
Editorial	33
Halide effects on the performance of equimolar choline halide: guanidinium thiocyanate deep eutectic solvents as dye-sensitized solar cell electrolytes	33

Harnessing Homalomena aromatica for green synthesis of AgNPs and unveiling therapeutic antioxidant and antibacterial activities	32
Synthesis and assessment of Gemini cationic surfactants as inhibitors for corrosion of carbon steel in hydrochloric acid	32
Green synthesis of Azachalcones: an evaluation based on chemical greenness metrics	30
Rhamnolipids: an insight to the overall characteristics of these extraordinary biomolecules	30
Quantitative analysis of quaternary mixtures in topical creams using cutting-edge HPLC technique: environmental impact and sigma methodology	29
Syzygium malaccense leaf extract-mediated silver nanoparticles: synthesis, characterization, and biomedical evaluation in Caenorhabditis elegans	29
Conflicting plant responses to silver nanoparticles including specific and non-specific response, tolerance mechanism and positive effect	29