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Electronic structure and interfacial microenvironment engineering over the Ni(OH)2 nanoarray for boosted electrocatalytic upcycling of polyethylene terephthalate
DOI: 10.1039/D5GC00788G, PaperXinci Hu, Wei Qiao, Yuxin Hu, Fengli Li, Yuting Yang, Zhihong Jiang, Yu Yu, Jingyun Fang, Ping Li
The Ni foam-supported Ni(OH)2 nanosheet array with surface engineering of adipic acid is engineered to remarkably promote PET-derived ethylene glycol oxidation reaction (EGOR) for value-added formate production.
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Tailoring the extraction process and properties of polysaccharides from the lichen Evernia prunastri using natural eutectic solvents following a biorefinery approach
DOI: 10.1039/D5GC01413A, Paper
Open Access 
  This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Julie Queffelec, Maria Dolores Torres Pérez, Herminia Domínguez, Giulia Ischia, Svitlana FilonenkoOverview of the lichen processing.
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A microbial factory for bio-indigo synthesis: demonstration of sustainable denim dying
DOI: 10.1039/D5GC01293G, Paper
Open Access   This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Matteo Planchestainer, Lin Chen, Tsvetan Kardashliev, Sven Panke, Martin HeldA engineered microbial factory that converts renewable carbon into indigo, eliminating hazardous synthesis, lowering energy use, and avoiding toxic byproducts.
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Re-wiring petrochemical clusters: impact of using alternative carbon sources for ethylene production
DOI: 10.1039/D4GC06042C, Paper
Open Access 
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.James Tonny Manalal, Mar Pérez-Fortes, Andrea RamírezThis work explores the techno-economic cascading impacts of defossilising ethylene production in an existing petrochemical cluster.
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Green electrochemical synthesis of CeO2 nanopowders via an electrolysis–calcination process
DOI: 10.1039/D5GC01320H, CommunicationXiaohui Zhang, Xiaodong Liu, Xuan Xu, Kunyuan Zhao, Haifeng Sun, Peng Jing, Peng Xu, Baocang Liu, Jun Zhang
A green electrochemical strategy for CeO2 nanopowder synthesis, eliminating wastewater generation while offering a simple, controllable process.
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Building a multifunctional Cu2Se@biomass carbon composite interfacial layer on a zinc anode for stable aqueous zinc-ion batteries
DOI: 10.1039/D5GC01034A, PaperWenjing Zheng, Tieran Zhou, Hao Zhou, Jie Guan, Fei Wang, Lin Zhu, Zhongti Sun, Kan Zhang
Cu2Se@BC was constructed to improve the structural stability of Zn anodes. It can induce the preferential orientation of zinc ions on the Zn (002) crystal plane. The AZIBs assembled with the Cu2Se@BC–Zn anode showed good electrochemical performance.
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Gentle and rapid synthesis of imine-linked covalent organic frameworks in acetic acid-based deep eutectic solvents
DOI: 10.1039/D5GC01800E, PaperQuanyuan Qiu, Guanwei Li, Chenxi Shi, Yueren Zeng, Kunchi Xie, Ke Wang, Zhen Song, Zhenjie Zhang, Xiaoqing Lin
Using natural green menthol/AA DES as both solvent and catalyst for the rapid synthesis of more than 20 highly crystalline imine-linked COFs with varying structures under mild conditions.
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Water-assisted diboron activation: efficient synthesis of alkyl 1,2-bis(boronates) and 1,1,2-tris(boronates)
DOI: 10.1039/D5GC00743G, PaperKiran S. Patil, Shivakumar Reddappa, Maruti Suryavansi, Srinivasa Budagumpi, D. H. Nagaraju, Manoj V. Mane, Shubhankar Kumar Bose
A simple, efficient, and environmentally benign method for the synthesis of alkyl 1,2-bis(boronates) and 1,1,2-tris(boronates) from diboration and triboration of alkenes and alkynes has been developed via water-assisted diboron activation.
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Bio-waste derived Ni single-atom catalysts with Ni-pyridine-N4 active sites for efficient N-alkylation of alcohols and amines
DOI: 10.1039/D5GC00434A, PaperYuxin Zhu, Qiudi Zhu, Youjuan Tan, Hongqin Wang, Xuefei Liu, Wei Gong, Dongdong Ye, Xianglin Pei
Chitin derived from seafood waste is used as raw materials to fabricate Ni SACs. The synthetic catalyst exhibits excellent catalytic performance in N-alkylation of alcohols with amines, as well as good stability and broad substrate compatibility.
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Oxidized thiourea derivatives: uncovering new frontiers with resonant acoustic mixing (RAM)
DOI: 10.1039/D4GC06064D, PaperPietro Caboni, Francesco Basoccu, Shyamal Kanti Bera, Andrea Porcheddu
Nitrogen-containing compounds are essential for producing active pharmaceutical ingredients.
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Electron-deficient Mo sites enhance electrochemical nitrate reduction to ammonia by promoting water dissociation
DOI: 10.1039/D5GC01249J, PaperXue Zhou, Wence Xu, Yunduo Huang, Zhonghui Gao, Yanqin Liang, Hui Jiang, Zhaoyang Li, Fang Wang, Shengli Zhu, Zhenduo Cui
Nanoporous Mo-doped Co2P exhibits outstanding NITRR performance, as the introduction of electron-deficient Mo promotes H2O dissociation to *H, enabling efficient NO hydrogenation with nearly 100% NH3 FE and 40.6% EE at −0.1 V vs. RHE.
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Synergism of tiny Ni clusters and Pt nanoparticles promoting efficient and stable electrocatalytic methanol oxidation and hydrogen evolution by water electrolysis
DOI: 10.1039/D5GC00992H, PaperJie Huang, Min Tian, Liang Tong, Lihua Zhu, Lingling Li, Xianping Liao, Qingsheng Gao, Weizhen Wang, Zhiqing Yang, Tongxiang Liang, Hengqiang Ye
This work illustrates that the synergistic effect of tiny Nics and PtNPs provides a novel strategy for designing highly active and durable electrocatalysts (Pt10/Ni-ZrO2-NC) for the MOR, HER and the coupling reaction of MOR∥HER.
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Sustainable chemo-enzymatic NADP(H) synthesis from biomass-derived xylose, polyphosphate, and nicotinamide
DOI: 10.1039/D5GC00983A, PaperKai-Cheng Wang, Shota Nishikawa, Wan-Wen Ting, Xue-Hong Luo, Takumi Takahashi, Tony Z. Jia, Min-Hsuan Huang, Kosuke Fujishima, I-Son Ng, Po-Hsiang Wang
Chemo-enzymatic NAD(P)H synthetic strategy from biomass-derived crude xylose and nicotinamide.
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Metal-free carboxamidation of P(O)H compounds with in situ formed isocyanates from dioxazolones: a convenient access to carbamoylphosphine oxides
DOI: 10.1039/D5GC00470E, PaperYong Zhao, Longyang Chen, Guohao Xu, Shanshan Meng, Chuan Fu, Pengxiang Xu, Yuxing Gao, Yufen Zhao
A facile and metal-free method for synthesizing structurally diverse carbamoylphosphine oxides from dioxazolones and P(O)H compounds was developed.
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Green chemistry perspectives on click chemistry approaches for cellulose functionalization: a critical review
DOI: 10.1039/D5GC01227A, Critical ReviewBowen Li, Chaoqun Xu, Xinyi Zhu, Juan Yu, Xiaofang Zhang, Yimin Fan
Exploring green chemistry perspectives on click chemistry approaches for cellulose functionalization.
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Design of environmentally degradable polyethylene-like polyesters and eco-friendly recycling via commercial enzymes
DOI: 10.1039/D4GC06604A, PaperHanxu Zhu, Han Hu, Xingyu Ouyang, Xiaokun Hong, Qingyang Luan, Jiayi Li, Jinggang Wang, Dong-Qing Wei, Jin Zhu
Bio-based pyrrolidone diacids serve as the core site to facilitate substrate–enzyme binding, realizing the eco-friendly recycling of PE-like polyesters via commercial enzymes.
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Metabolic channelling in Rhodopseudomonas palustris for diversification and sustainability assessment of polyhydroxyalkanoates
DOI: 10.1039/D4GC05663A, PaperPoonam Kumari, S. Venkata Mohan
Green metabolic channelling in Rhodopseudomonas palustris enables diverse PHA production from renewable substrates. Polymer profiling and sustainability assessment validate its biorefinery potential for eco-friendly plastic alternatives.
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Green reactions by metallosilicate catalysts
DOI: 10.1039/D5GC00086F, Tutorial ReviewHao Xu, Jie Tuo, Longkang Zhang, Yue Ma, Yejun Guan, Peng Wu
Metallosilicates feature framework-incorporated metal sites, serve as efficient catalysts for green selective oxidation reactions, and act as effective supports for confining precious metals in the conversion of low-carbon resources.
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Rational design of an efficient Pt3Cu/TiO2 icosahedral catalyst for bio-aviation fuel production under mild conditions
DOI: 10.1039/D5GC01235J, PaperYichen Nie, Xingyong Li, Misbah Uddin, Na Liu, Senshen Yu, Phidsavard Keomeesay, Olajide-rasheed Olalekan, Shuaizhe Li, Yubao Chen, Xuebing Zhao, Longlong Ma, Zhifeng Zheng, Shijie Liu
Icosahedral and octahedral structures can be obtained using hydrothermal preparation with only a change in the precursor. Pt3Cu/TiO2 icosahedra can be used to prepare bio-aviation fuel under mild conditions with 91.8% selectivity for target alkanes.
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Insights into photoelectrocatalytic lignin oxidation to value-added products using a niobium-doped titanium dioxide photoanode
DOI: 10.1039/D5GC00038F, Paper
Open Access   This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Daniela F. S. Morais, Luiza M. G. Sena, Joana M. Ribeiro, Telmo da Silva Lopes, Paula Dias, Adélio Mendes, Carina A. E. Costa, Alírio E. Rodrigues, Susana R. S. Pereira, Paula C. Pinto, Rui A. R. Boaventura, Carlos J. Tavares, Vítor J. P. Vilar, Francisca C. MoreiraPhotoelectrocatalysis was explored as an innovative process to oxidize lignin from black liquor, a by-product of wood pulping.
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