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An atomically dispersed Pt/γ-Mo2N(O0.3) catalyst for hydrogen production via aqueous-phase reforming of methanol

Chemical News - 26 luglio, 2025 - 00:39

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC02092A, PaperYeteng Gong, Hengyue Xu, Yongsheng Li, Yaxuan Jing, Xiaohui Liu, Yanqin Wang, Yong Guo
Aqueous-phase reforming (APR) of methanol has emerged as a promising approach for hydrogen production.
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Closed-loop recycling of spent Li6.5La3Zr1.5Ta0.5O12: from selective lithium recovery to high-efficiency sintering-aid preparation

Chemical News - 26 luglio, 2025 - 00:39

Green Chem., 2025, 27,8950-8958
DOI: 10.1039/D5GC02023A, PaperYufan Zheng, Kexin Wan, Yuancheng Chen, Chuang Ji, Hongxiang Kuai, Xunhui Xiong
Selective lithium extraction from spent Li6.5La3Zr1.5Ta0.5O12 and preparation of lithium residue as an efficient sintering aid.
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Light empowered aziridination of olefins under metal- and photocatalyst-free conditions

Chemical News - 26 luglio, 2025 - 00:39

Green Chem., 2025, 27,8980-8987
DOI: 10.1039/D5GC02150B, PaperBin Sun, Qian Zhang, Jianjie Wang, Yan Xu, Jiayin Wang, Chun Lv, Xiaohui Zhuang, Caiyun Yu, Can Jin
Aziridines derived from biologically active compounds often exhibit distinct pharmacological properties, rendering them highly valuable in the field of pharmacology.
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From aspiration to action: evolving the mission of Green Chemistry

Chemical News - 26 luglio, 2025 - 00:39

Green Chem., 2025, 27,8357-8359
DOI: 10.1039/D5GC90116B, EditorialJavier Pérez-Ramírez, Michael A. Rowan
Outlining how the journal is evolving to support a growing, global community and how Green Chemistry will continue to move from aspiration to action.
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Engineering low-carbon fiber cement with biochar: understanding its physicochemical properties and their impact on the composite performance and carbon footprint

Chemical News - 26 luglio, 2025 - 00:39

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC01405K, PaperOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Sreenath Raghunath, Mahfuzul Hoque, Akash Madhav Gondaliya, Adel Jalaee, Behzad Zakani, Fernanda Brito dos Santos, Qingshi Tu, E. Johan Foster
Wood-derived biochar as a low-carbon SCM for fiber cement: reducing CO2 emissions while enhancing rheology and mechanical properties.
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Hydrogenation-induced selective degradation of PET wastes

Chemical News - 26 luglio, 2025 - 00:39

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC02071A, PaperBeibei Tan, Ming Lv, Xiaotian Qi, Zhiliang Huang
A novel hydrogenation-induced hydrothermal degradation strategy was demonstrated for upcycling of a range of real-life PET wastes into high-value 1,4-cyclohexanedicarboxylic acid (1,4-CHDA) and ethylene glycol (EG) in excellent yields under simple neutral water conditions.
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Electrolytic olefin epoxidation for sustainable synthesis of epoxy compounds

Chemical News - 26 luglio, 2025 - 00:39

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC02487K, Tutorial ReviewHong-Ru Li, Chao-Yang Jing, Shan-Shan Chen, Alexander O. Terent'ev, Liang-Nian He
Electrolytic olefin epoxidation is a sustainable alternative to the thermocatalytic epoxidation. This article provides a state of the art overview in this field, focusing on the formation strategy of the reactive oxygen species.
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CO2-responsive membrane separation systems: a green solution for efficient separations

Chemical News - 26 luglio, 2025 - 00:39

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC00220F, Critical ReviewLing Lei, Haohao Liu, Yunxiang Bai, Chunfang Zhang, Mingjie Yin, Wentao Wang, Liangliang Dong
CO2-responsive membrane separation systems represent an exciting separation technology owing to their ability to achieve controlled and efficient separation processes.
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A mesoporous TiO2/carbon dot heterojunction photocatalyst efficiently cleaves entire types of C–O bonds in lignin under visible light

Chemical News - 26 luglio, 2025 - 00:39

Green Chem., 2025, 27,8883-8900
DOI: 10.1039/D5GC01918D, PaperSong Han, Yun Zhao, Mina Liang, Xiangxiong Zhai, Qi Zhang, Na Sun, Rong Ma, Guoling Li, Zhubing Xiao, Zhonghai Ni
The progress of photocatalytic biomass depolymerization under mild conditions for the production of high-value chemicals has great potential.
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Selective C–O bond cleavage enhances aromatics production from lignin-derived platform molecules with ethanol as a hydrogen donor

Chemical News - 26 luglio, 2025 - 00:39

Green Chem., 2025, 27,8959-8971
DOI: 10.1039/D5GC02104A, PaperHao Zhang, Qisong Yi, Huawei Geng, Zhifeng Liu, Wenhao Luo, Zichun Wang, Yuanshuai Liu
This study presents an efficient catalytic strategy that integrates aqueous-phase reforming of ethanol with selective hydrodeoxygenation of phenol to benzene.
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Dual functionalization of mesoporous organosilicon nanoflowers enhances heterogeneous chemoenzymatic conversion of alkynes toward enantiopure alcohols

Chemical News - 26 luglio, 2025 - 00:39

Green Chem., 2025, 27,8858-8866
DOI: 10.1039/D5GC02373D, PaperChen Huang, Qian Zhang, Xiaoyang Yue, Aidang Lu, Guanhua Liu, Ying He, Li Ma, Liya Zhou, Yunting Liu, Yanjun Jiang
Two heterogeneous dual-functionalized mesoporous organosilicon nanoflower based chemo- and biocatalysts have been fabricated individually for the chemoenzymatic synthesis of chiral alcohols from alkynes.
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Sustainable approaches in vat photopolymerization: advancements, limitations, and future opportunities

Chemical News - 26 luglio, 2025 - 00:39

Green Chem., 2025, 27,8710-8754
DOI: 10.1039/D5GC02299A, Critical ReviewOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Mirko Maturi, Erica Locatelli, Alberto Sanz de Leon, Mauro Comes Franchini, Sergio Ignacio Molina
Green resins for vat photopolymerization are critically assessed, highlighting bio-based feedstocks, synthetic trade-offs, and a unified green metric for guiding future materials design.
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Tuning the electron affinity of cobalt oxide catalysts for robust acidic oxygen evolution

Chemical News - 26 luglio, 2025 - 00:39

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC02058A, PaperRuozi Fang, Xinyi Wan, Junsheng Chen, Youmin Hou, Bin Hua
Here, we report an oxygen-defective Mo-substituted Co3O4 catalyst that delivers both enhanced activity and robust stability.
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Two-dimensional materials for high-current-density seawater electrolysis

Chemical News - 26 luglio, 2025 - 00:39

Green Chem., 2025, 27,8755-8776
DOI: 10.1039/D5GC01687H, Tutorial ReviewLiyun Wei, Jiao Dai, Shutong Qin, Mingjie Wang, Ziyuan Zhu, Weilin Xu, Kaisi Liu, Jun Wan
This review explores how two-dimensional materials uniquely respond to industrial-level current densities in seawater electrolysis, offering in-depth insights into structure-driven stability, selectivity, and green hydrogen production efficiency.
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Nickel catalyzed hydrodechlorination and CO functionalization of polyvinyl chloride

Chemical News - 26 luglio, 2025 - 00:39

Green Chem., 2025, 27,8559-8568
DOI: 10.1039/D5GC01890K, PaperAyon Das, Megan E. Fieser
Earth-abundant Ni-catalyzed poly(vinyl chloride) hydrodechlorination leads to a polyethylene like product with in-chain incorporation of carbonyl groups using sodium formate as a source of both H and CO, yielding NaCl as a benign co-product.
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Single step, one-pot, catalyst-free upcycling of polyethylene terephthalate into biphasic carbon dots and high-purity terephthalic acid

Chemical News - 26 luglio, 2025 - 00:39

Green Chem., 2025, 27,8660-8673
DOI: 10.1039/D5GC01431J, PaperKevin Brian, Mahmoud Elbeh, Mohammed Abdelhameed, Batoul Khlaifat, Fatma Alrebh, Liaqat Ali, Batool Abedrabbo, Brijith Thomas, Khalil B. Ramadi
Upcycling of PET-based plastic waste into value-added nanomaterials via hydrothermal treatment. The process yields hydrophilic and hydrophobic carbon quantum dots as well as terephthalic acid.
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Green synthesis of scalable non-soluble hydrogels: rapid transesterification of maltodextrin with dimethylcarbonate using DABCO/DMSO

Chemical News - 26 luglio, 2025 - 00:39

Green Chem., 2025, 27,8649-8659
DOI: 10.1039/D5GC02156A, PaperOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Mohamed M. H. Desoky, Gjylije Hoti, Arshak Tsaturyan, Claudio Cecone, Fabrizo Caldera, Francesco Trotta
Green, scalable synthesis of maltodextrin hydrogels via DABCO/DMSO-catalyzed transesterification with dimethyl carbonate (∼80% yield). The hydrogels absorb 549% water, supporting sustainable materials.
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Dual enabling photomediated Knoevenagel condensation and alkene perfluoroalkylation reactions by a photoresponsive cadmium–organic framework

Chemical News - 26 luglio, 2025 - 00:39

Green Chem., 2025, 27,8603-8612
DOI: 10.1039/D5GC01928A, PaperNana Yuan, Jia Cao, Yixia Ren, Xiufang Hou, Sanping Chen
A porous Cd-MOF can not only effectively photocatalyze the Knoevenagel condensation reaction as the first MOF-based catalyst, but also catalyze the atom transfer radical addition reaction of olefins and perfluoroalkyl iodides under blue LED light.
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A phase-transfer-assisted strategy for oxidation-based biomass valorization

Chemical News - 26 luglio, 2025 - 00:39

Green Chem., 2025, 27,8594-8602
DOI: 10.1039/D5GC01816A, PaperJunhao Wang, Baoyin An, Pengfei Li, Huili Zhang, Yunming Fang
As the world's only carbon-containing renewable resource, lignocellulose utilization oriented toward high-value compounds under mild conditions is key to the sustainability of biorefineries.
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A catechol-catalyzed photocatalytic carbonylative four-component reaction of alkylboronic acids with aldehydes and amines

Chemical News - 26 luglio, 2025 - 00:39

Green Chem., 2025, 27,8492-8497
DOI: 10.1039/D5GC02383A, CommunicationOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Qiangwei Li, Le-Cheng Wang, Xiao-Feng Wu
A catechol-catalyzed photo-induced four-component carbonylation reaction of alkylboronic acids with aldehydes and amines for the direct synthesis of α-aminoketones has been developed.
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