slideshow 0 slideshow 1 slideshow 2 slideshow 3 slideshow 4 slideshow 5 slideshow 6 slideshow 7 slideshow 8 slideshow 9 slideshow 10 slideshow 11

Aggregatore di feed

In situ amino–lignin production via biomass fractionation for high-efficacy CO2 capture

Chemical News - 14 giugno, 2025 - 01:33

Green Chem., 2025, 27,6764-6775
DOI: 10.1039/D5GC00429B, PaperOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Ruijie Wu, Caiyun Liu, Yongchao Zhang, Jiayun Xu, Andrey Pranovich, Jarl Hemming, Teija Tirri, Xiaoju Wang, Chunlin Xu
One-pot reactive fractionation of biomasses using an aniline–formic acid solvent system produces high-purity cellulose and high-N-density aminated lignins. The obtained aminated lignin can serve as a valuable precursor for carbon capture.
The content of this RSS Feed (c) The Royal Society of Chemistry

The synergistic effect of formate dehydrogenase and carbonic anhydrase accelerates the ethanol fermentation process and improves carbon recovery

Chemical News - 14 giugno, 2025 - 01:33

Green Chem., 2025, 27,6776-6786
DOI: 10.1039/D5GC00705D, PaperYing He, Yimin Li, Jiaxin Liu, Liming Su, Cong Du, Wenjie Yuan
Schematic diagram of formate dehydrogenase and carbonic anhydrase in enhancing ethanol fermentation and carbon recovery.
The content of this RSS Feed (c) The Royal Society of Chemistry

Computer-aided design of stability enhanced nicotinamide cofactor biomimetics for cell-free biocatalysis

Chemical News - 14 giugno, 2025 - 01:33

Green Chem., 2025, 27,6831-6844
DOI: 10.1039/D5GC00351B, PaperAlexandra P. Platt, Heidi Klem, Sam J. B. Mallinson, Yannick J. Bomble, Robert S. Paton
We computationally expanded nicotinamide cofactor biomimetic chemical space for cell-free biosynthesis and uncovered key stability design principles using predictive modeling.
The content of this RSS Feed (c) The Royal Society of Chemistry

Co-recovery of tungsten and lanthanum from photovoltaic tungsten-based busbars scrap by molten salt electrolysis

Chemical News - 14 giugno, 2025 - 01:33

Green Chem., 2025, 27,6754-6763
DOI: 10.1039/D5GC00126A, PaperXiang Xue, Liwen Zhang, Qi Fang, Chunjia Liu, Shuijie Su, Xiaoli Xi, Zuoren Nie
Overall recycling of photovoltaic tungsten wires by molten salts electrolysis.
The content of this RSS Feed (c) The Royal Society of Chemistry

Cascade Biocatalysis for Enantioselective Reconstruction of Both Enantiomers of Phenylalaninol from Biobased L-Phenylalanine

Chemical News - 14 giugno, 2025 - 01:33
Green Chem., 2025, Accepted Manuscript
DOI: 10.1039/D5GC01567G, PaperXue Han, Yunyi Li, Tian Xie, Lili Gao, Shuangping Huang, Hang Gao, Jiandong Zhang
Enantiopure phenylalaninols are vital in pharmaceuticals and bioactive compounds. Catalytic carboxylic acid reduction is a promising way to synthesize these compounds from biobased L-phenylalanine. However, traditional methods face issues like...
The content of this RSS Feed (c) The Royal Society of Chemistry

Sustainable and Lignin-Assisted Polyester with Exceptional Optical Filtering via Highly Atom-Efficient In-Situ Polymerization Strategy

Chemical News - 14 giugno, 2025 - 01:33
Green Chem., 2025, Accepted Manuscript
DOI: 10.1039/D5GC00517E, PaperShi Liu, Conghui Mi, Yuxuan Qiu, Zhihan Tong, Jiajun Liu, Jinsong Sun, Xiaoxue Song, Qinqin Xia, Haipeng Yu
Sustainable optical filters with visibly opaque but near-infrared transparent (VONIRT) capabilities show great promise in optical detection and information security. However, optical filter production often relies on fossil-based materials and...
The content of this RSS Feed (c) The Royal Society of Chemistry

A Universal Strategy for Single-Atom Synthesis by Conductive Polymer-Modified Metal-Organic Frameworks Towards Enhanced Photocatalysis

Chemical News - 14 giugno, 2025 - 01:33
Green Chem., 2025, Accepted Manuscript
DOI: 10.1039/D5GC01015B, PaperYuting Zhu, Na Song, Shengjun Liu, Kui Zhang, Bo Liu, Yang Wang
The single-atom catalysts (SACs) family are known for their maximum atom utilization efficiency and impressive catalytic activity in a broad range of chemical reactions, while the general yet scalable synthetic...
The content of this RSS Feed (c) The Royal Society of Chemistry

Multicolor-Tunable Ultralong Room Temperature Phosphorescence Based on Cyclodextrin Metal-Organic Frameworks

Chemical News - 14 giugno, 2025 - 01:33
Green Chem., 2025, Accepted Manuscript
DOI: 10.1039/D5GC01603G, PaperJiayin Zhang, Jiaxuan Tang, Yongsheng Zhang, Yifu Chen, Junbo Gong
A series of multicolor persistent phosphorescent crystalline materials were constructed using the inherently green, heavy atom-free γ-cyclodextrin (γ-CD) metal-organic framework (CD-MOF) through guest encapsulation. Attributed to the fact that macrocycles...
The content of this RSS Feed (c) The Royal Society of Chemistry

Base-Free Aerobic Oxidation on Pt/OMS-2 for the Synthesis of Tetrahydrofuran-2,5-dicarboxylic Acid: A Bio-Based Flexible Diacid

Chemical News - 14 giugno, 2025 - 01:33
Green Chem., 2025, Accepted Manuscript
DOI: 10.1039/D5GC00123D, PaperEnhui Du, Mingxin Lv, Hongli He, Zhilin Chen, Jie Yang, Liyuan Huai, Yuxiang Chen, Jian Zhang
Exciting opportunities in biomass catalytic conversion have spurred extensive research and development into the chemical utilization of 5-hydroxymethylfurfural (HMF) and its derivatives. In this study, we achieved the efficient base-free...
The content of this RSS Feed (c) The Royal Society of Chemistry

A platform efficiently produces aliphatic, aromatic, and heterocyclic primary diamines from alcohols

Chemical News - 14 giugno, 2025 - 01:33
Green Chem., 2025, Accepted Manuscript
DOI: 10.1039/D5GC01143D, PaperZhizhen He, Yeting Han, Wei Song, Cong Gao, Xingmiao Liu, Wanqing Wei, Jing Wu
Microbial production of a broad range of primary diamines remains challenging due to unknown biosynthetic pathways and the limited availability of promiscuous enzymes. In this study, we engineered a platform...
The content of this RSS Feed (c) The Royal Society of Chemistry

Pore tuning in multivariate Zr/Ce-MOFs utilizing C4 natural linkers through room-temperature synthesis for customized adsorptive separation of gases and vapours

Chemical News - 14 giugno, 2025 - 01:33

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC01697E, PaperBochun Zhang, Qingqing Yan, Sujing Wang
Multivariate metal–organic frameworks (MTV-MOFs), inspired by the sequence-controlled organization of natural systems, offer a promising platform for tailoring functional properties through precise structural modularity.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry

Transforming Petroleum asphalt into Carbon Fibers and Related Metal/Oxide Composites by Electrospinning Synthesis

Chemical News - 14 giugno, 2025 - 01:33
Green Chem., 2025, Accepted Manuscript
DOI: 10.1039/D5GC01775K, PaperYing Gao, Yang Li, Qiang Niu, Pengfei Zhang
Petroleum asphalt, due to its low cost and high carbon content, is a promising precursor for high-value carbon materials. However, electrospinning-based fabrication requires complex pretreatments and a high amounts of...
The content of this RSS Feed (c) The Royal Society of Chemistry

Continuous flow tube-in-tube oxidation of HMF to FDCA using heterogeneous manganese catalyst under mild conditions

Chemical News - 14 giugno, 2025 - 01:33

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC02459E, PaperOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Federica Valentini, Francesco Ferlin, Luigi Vaccaro
Highly efficient and sustainable continuous production of FDCA was achieved using a cost-effective manganese-based catalyst, air as the oxidant, and heterogeneous tube-in-tube flow technology.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry

Mechanochemical biomimetic mineralization of UiO-66-NH2-immobilized cellulase for enhanced catalytic stability and efficiency

Chemical News - 14 giugno, 2025 - 01:33

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC00628G, PaperXiaoyang Sun, Linyu Nian, Huimin Qi, Mengjun Wang, Dechun Huang, Chongjiang Cao
A green mechanochemical strategy employing dodecanuclear zirconium clusters enabled efficient biomimetic mineralization of cellulase within UiO-66-NH2, leading to enhanced catalytic performance for sustainable biomass conversion.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry

Correction: Enhanced electrocatalytic CO2 reduction to methane via synergistic Sb and F dual-doping on copper foil under pulsed potential electrolysis

Chemical News - 14 giugno, 2025 - 01:33
Green Chem., 2025, Advance Article
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
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry

A green route for producing high-purity nano-SiO2 from silicon containing waste

Chemical News - 14 giugno, 2025 - 01:33

Green Chem., 2025, Advance Article
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.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry

Flavin-Catalyzed Electrochemical Production of Adipic Acid from Lignin-Derived-Methoxycyclohexanone with Air and Water

Chemical News - 14 giugno, 2025 - 01:33
Green Chem., 2025, Accepted Manuscript
DOI: 10.1039/D5GC00026B, CommunicationMaki Murao, Taiga Mizushima, Hazuki Miyake, Daiki Atarashi, Hiroki Iida
Here, we present an efficient electrochemical synthesis of adipic acid (AA) from 2-methoxycyclohexanone (MCH), which is derived from lignin, a major component of woody biomass. The tandem Bayer–Villiger reaction and...
The content of this RSS Feed (c) The Royal Society of Chemistry

Discovery and green metabolic engineering of a self-sufficient genistein pathway in Paenibacillus jilinensis

Chemical News - 14 giugno, 2025 - 01:33

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC01323B, PaperJia Bao Zhang, Wei Chen, Yong Jun Yang, Zhen Zhen Liu
Omics-driven, GSMM-guided systems metabolic engineering of Paenibacillus jilinensis boosts native genistein titres 9.3-fold while reducing waste by 92%, establishing a sustainable, plant-free route to isoflavone bioproduction.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry

Ion-sieving separators modified by sulfonate-functionalized carbon nitride towards highly stable zinc metal anodes

Chemical News - 14 giugno, 2025 - 01:33

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC01465D, PaperWenjie Si, Miao Yu, Jiawei Mu, Xiaoyu Liu, Jiale Li, Jiali Wang, Tiantian Li, Xiangcun Li, Wenji Zheng, Yan Dai, Xiaobin Jiang, Gaohong He
Sulfonated carbon nitride is proposed to functionalize glass fiber separators. The enhanced Zn2+ affinity, electrostatic repulsion against SO42−, and promoted hydrated Zn2+ de-solvation can enable uniform Zn deposition and suppress side reactions.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry

Design and application of a decatungstate-based ionic liquid photocatalyst for sustainable hydrogen atom transfer reactions

Chemical News - 14 giugno, 2025 - 01:33

Green Chem., 2025, Advance Article
DOI: 10.1039/D5GC02160J, PaperOpen Access Open Access Creative Commons Licence&nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Miguel Claros, Julian Quévarec, Sara Fernández-García, Timothy Noël
Decatungstate-based ionic liquid photocatalyst (DT-IL) for sustainable hydrogen atom transfer reactions.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry

Copyright © 2012 Società Chimica Italiana. All Rights Reserved.