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Chemical News

Syndicate content RSC - Green Chem. latest articles
RSC - Green Chem. latest articles
Updated: 10 hours 34 min ago

Ambient and green processing of lead-free double perovskite Cs2AgBiBr6 films

1 July, 2025 - 19:32

Green Chem., 2025, 27,7532-7543
DOI: 10.1039/D5GC00722D, PaperOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Qian Chen, Abhinav K. Singh, Hissah Alghathami, Xuzhao Liu, Kun Huang, Andrew G. Thomas, Richard J. Curry, Laurie J. Phillips, Amanda J. Hughes
A green and simple method for processing high-quality lead-free perovskite Cs2AgBiBr6 films under ambient conditions for future optoelectronic applications.
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Efficient low-temperature depolymerization of polycarbonate catalyzed by lanthanum β-diketonate complexes

1 July, 2025 - 19:32

Green Chem., 2025, 27,7544-7550
DOI: 10.1039/D5GC00829H, PaperOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Yuho Kinbara, Haruro Ishitani, Shū Kobayashi
Optimal lanthanum diketonate complex enabled polycarbonate depolymerization below 60 °C, yielding monomers in high yields. Slurrying the polycarbonate sample with toluene prior to depolymerization accelerated the methanolysis reaction.
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A self-adhesive glutenin-based coating cross-linked by genipin for suppressing microplastic shedding in harsh environments

1 July, 2025 - 19:32

Green Chem., 2025, 27,7518-7531
DOI: 10.1039/D4GC06154C, PaperYulun Chen, Qingrun Liu, Jianjun Ding, Shaofeng Yuan, Hang Yu, Yahui Guo, Yuliang Cheng, He Qian, Weirong Yao
The large-scale application of plastic packaging has raised concerns on the generation of microplastics (MPs).
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Photocatalytic oxidation of various C–H bonds by a polyoxometalate nanocluster-dominated compartmentalized metal–organic framework

1 July, 2025 - 19:32

Green Chem., 2025, 27,7608-7619
DOI: 10.1039/D5GC00269A, PaperJiachen Jiao, Chuanbao Zhang, Hui Sun, Haina Hu, Ziqing Xu, Junwei Zhao, Qiuxia Han, Pengtao Ma
A polyoxometalate nanocluster-dominated compartmentalized metal–organic framework (NiW12-TPT) was synthesized, which displays excellent performance in the photocatalytic oxidation of various hydrocarbons at room temperature with oxidant H2O and air.
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Direct metal-free homo-/cross-coupling of carbonyls with alcohols or imines under ambient light

1 July, 2025 - 19:32

Green Chem., 2025, 27,7600-7607
DOI: 10.1039/D5GC01922B, PaperTongyu Han, Shiqian Zhang, Jinya Li, Quansheng Mou, Jian Gao, Bowen Cao, Chao-Jun Li, Mingxin Liu
The development of a metal-free, ‘greener’ C–C coupling process was highly desired in light of future sustainability as well as social and environmental well-being.
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Degradable thermosets from cellulose acetate allyl carbonate via thiol–ene click chemistry

1 July, 2025 - 19:32

Green Chem., 2025, 27,7667-7677
DOI: 10.1039/D5GC00794A, PaperJaeheon Kim, Emily A. Prebihalo, Mayuri K. Porwal, Nathan B. Rackstraw, Tyler J. Weinstein, Ben Reiner, Lyndsay Leal, Kelli Ogawa, Paul J. Dauenhauer, Theresa M. Reineke
The development of degradable thermosets from renewable resources addresses the pollution associated with fossil fuel-based plastics.
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Bio-based, high-latent-efficiency cross-linking accelerator with steric hindrance and salt formation effects

1 July, 2025 - 19:32

Green Chem., 2025, 27,7586-7599
DOI: 10.1039/D5GC01732G, PaperChanghui Jing, Falin Li, Shuai Du, Xin Wang, Fengyuan Zhang, Songqi Ma
This work facilely synthesized a bio-derived, high-latent-efficiency accelerator via the Michael addition reaction of an abundant bioresource, itaconic acid, and imidazole.
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Anaerobic digestion-derived digestate valorization: green chemistry innovations for resource recovery and reutilization

1 July, 2025 - 19:32

Green Chem., 2025, 27,7472-7505
DOI: 10.1039/D5GC01053E, Tutorial ReviewSamuel Jacob, Debajyoti Kundu, Anjani Devi Chintagunta, Sampath Kumar N. S, Palas Samanta, Chandan Mahata, Sukhendu Dey, R. G. Shibirathna, Arun Barathi, Sunil Kumar, Zhiwu Wang, Gaurav Goel
Green chemistry approaches to digestate valorization support circular bioeconomy and advance UN sustainable development goals.
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Solvent-promoted catalyst-free aminolytic degradation for chemical recycling of single and mixed plastic wastes

1 July, 2025 - 19:32

Green Chem., 2025, 27,7620-7630
DOI: 10.1039/D5GC01068C, PaperOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Kai Cheng, Yu-I. Hsu, Hiroshi Uyama
Schematical illustration of this work: aminolytic degradation for chemical recycling of plastic wastes under mild and catalyst-free conditions.
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Microgel-engineered temperature-responsive microcapsules at liquid interfaces for sequential biocatalytic reactions

1 July, 2025 - 19:32

Green Chem., 2025, 27,7551-7563
DOI: 10.1039/D5GC00775E, PaperDivya Gaur, Wasia Khanam, Nidhi C. Dubey, Bijay P. Tripathi
Microgels, with their adjustable deformability and responsiveness, offer a promising alternative to prepare microcompartments via template-directed assembly onto emulsion droplets.
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Environmental feasibility of sustainable co-production of xylooligosaccharides and bioplastic from poplar sawdust

1 July, 2025 - 13:59

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC01539A, PaperOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Xiaoxue Zhao, Ruolin Li, Qiang Yong, Caoxing Huang, Kai Lan
We evaluate the life-cycle environmental performance of producing xylooligosaccharides and bioplastic from poplar sawdust, demonstrating the environmental infeasibility of acetic acid pretreatment for xylooligosaccharides production.
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Correction: Enhanced electrocatalytic CO2 reduction to methane via synergistic Sb and F dual-doping on copper foil under pulsed potential electrolysis

29 June, 2025 - 14:33
Green Chem., 2025, 27,7389-7389
DOI: 10.1039/D5GC90105G, CorrectionOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Kuan Wang, Xue Jiang, Xin-Peng Li, Zhe Cao, Zhen-Hong He, Weitao Wang, Huan Wang, Xiaojuan Lai, Zhao-Tie Liu
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A green route for producing high-purity nano-SiO2 from silicon containing waste

29 June, 2025 - 14:33

Green Chem., 2025, 27,7191-7207
DOI: 10.1039/D5GC01344E, PaperJiabao Deng, Dawei Luo, Ke Rong, Zijie Gao, Jianghua Chen, Ke Zhao, Zhongxiang Yu
A green and sustainable process converts solid waste silica fume into high-purity SiO2, a key raw material for applications in photovoltaics, semiconductors, and other high-tech fields.
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Introduction to ‘Exploring the frontiers: unveiling new horizons in carbon efficient biomass utilization’

29 June, 2025 - 14:33

Green Chem., 2025, 27,6922-6924
DOI: 10.1039/D5GC90083B, EditorialZhi-Hua Liu, Bing-Zhi Li, Joshua S. Yuan, James Clark, Vânia Zuin Zeidler, Lieve Laurens, Arthur J. Ragauskas, João A. P. Coutinho, Buxing Han
Zhi-Hua Liu, Bing-Zhi Li, Joshua Yuan, James Clark, Vânia Zuin Zeidler, Lieve Laurens, Arthur Ragauskas, João Coutinho and Buxing Han introduce this Green Chemistry themed collection on biomass conversion and utilization.
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Aerobic alcoholization via aromatization driven C–C bond cleavage of unstrained ketones

29 June, 2025 - 14:33

Green Chem., 2025, 27,7329-7335
DOI: 10.1039/D5GC01568E, PaperRenzhi Liu, Huiying Zeng
A novel aerobic aldolization approach that employs aromatization-driven C–C bond cleavage for the deacetylation of unstrained ketones was reported. Various primary and secondary alcohols were generated under oxygen atmosphere without any catalysts.
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Hydrothermal liquefaction vs. fast/flash pyrolysis for biomass-to-biofuel conversion: new insights and comparative review of liquid biofuel yield, composition, and properties

29 June, 2025 - 14:33

Green Chem., 2025, 27,7009-7041
DOI: 10.1039/D5GC01314C, Critical ReviewOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Farid Alizad Oghyanous, Cigdem Eskicioglu
Hydrothermal liquefaction (HTL) and fast/flash pyrolysis are thermochemical processes (TPs) with proven potential to convert biomass into liquid biofuel, which can be comparable to crude oil after proper upgrading.
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Enzymatic synthesis of health-beneficial oligoindoles using peroxidase

29 June, 2025 - 14:33

Green Chem., 2025, 27,7319-7328
DOI: 10.1039/D5GC01951F, PaperDan Liu, Heng Peng Zhang, Jia Cheng Qian, Yi Wang, Su Juan Ren, Ren Xiang Tan
This work presents enzymatic synthesis of four health-beneficial oligoindoles (DIM, LTr1, LTe2, and LTr3) using peroxidase. Green chemistry metrics and EcoScale score evaluations supported this method as a green protocol.
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Aqueous choline acetate as reaction medium for the oxidation of kraft lignin with hydrogen peroxide

29 June, 2025 - 14:33

Green Chem., 2025, 27,7344-7356
DOI: 10.1039/D5GC00624D, PaperCosimo Annese, Michele Casiello, Caterina Fusco, Antonio Monopoli, Lucia D'Accolti
A choline-based ionic liquid (IL) has been used for the first time as a solvent for the oxidative depolymerization of lignin with hydrogen peroxide, offering a greener alternative to the more popular but environmentally unfriendly imidazolium ILs.
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Chemical looping hydrogen production from ammonia and water: materials and technoeconomics

29 June, 2025 - 14:33

Green Chem., 2025, 27,7368-7379
DOI: 10.1039/D5GC00236B, PaperOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Amirmohammad Arjomand Kermani, Kyle Shank, Shang Zhai
Chemical looping hydrogen production from ammonia and water enables energy efficient and cost effective ammonia to hydrogen conversion.
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Shedding light on covalent organic framework photocatalysts: concept, design strategies, and applications-a review

29 June, 2025 - 14:33

Green Chem., 2025, 27,7042-7081
DOI: 10.1039/D5GC01774B, Critical ReviewIrshad Ahamd, Gao Li, Marwan M. Abduljawad, Mohammed Qasem Alfaifi, Yousef I. Alrashed, Fahad M. Albaqi
Covalent organic frameworks (COFs) have gained significant attention as photocatalysts due to their high crystallinity, tunable porosity, and exceptional optoelectronic properties, particularly their ability to absorb a broad range of visible light.
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