ChemSusChem最新文献_第6页

Selective Oxygen Doping of Li_6.6Si_0.6Sb_0.4S₅I Electrolyte for Enhanced Air Stability and Electrochemical Performance. 选择性氧掺杂Li6.6Si0.6Sb0.4S5I电解液提高空气稳定性和电化学性能

IF 6.6 2区化学

ChemSusChem Pub Date : 2025-09-18 DOI: 10.1002/cssc.202501611

Qiyue Luo, Siwu Li, Lin Li, Ziling Jiang, Ziyu Lu, Miao Deng, Jie Yang, Long Chen, Chen Liu, Chuang Yu

{"title":"Selective Oxygen Doping of Li6.6Si0.6Sb0.4S5I Electrolyte for Enhanced Air Stability and Electrochemical Performance.","authors":"Qiyue Luo, Siwu Li, Lin Li, Ziling Jiang, Ziyu Lu, Miao Deng, Jie Yang, Long Chen, Chen Liu, Chuang Yu","doi":"10.1002/cssc.202501611","DOIUrl":"https://doi.org/10.1002/cssc.202501611","url":null,"abstract":"The argyrodite electrolyte Li6.6Si0.6Sb0.4S5I has garnered significant interest due to its high ionic conductivity of 9.0 mS cm-1. However, its integration into composite cathodes is hindered by poor chemical and electrochemical stability, limiting its practical application. This study investigates an O doping strategy to enhance the overall performance of Li6.6Si0.6Sb0.4S5I. In contrast to previous studies, a comparative analysis of two different oxygen sources Li2O and Sb2O5 is conducted. The results demonstrate that the electrochemical stability of the material obviously improves when Li2O is used as the O source, while its air stability significantly enhances when Sb2O5 is used. Furthermore, Li6.6Si0.6Sb0.4S5I (and Li6.6Si0.6Sb0.4S4.9IO0.1-Li2O) is combined with Li3InCl6 (and Li3.25InCl5.75O0.25) to fabricate different separator configurations. Through aging tests, the optimal separator configuration, Li3.25InCl5.75O0.25/Li6.6Si0.6Sb0.4S4.9IO0.1-Li2O, is found. Batteries assembled with this separator exhibit stable performance over 800 cycles at an upper cutoff voltage of 3.9 V (vs. Li-In), while maintaining an excellent capacity retention rate of 80.2%.","PeriodicalId":149,"journal":{"name":"ChemSusChem","volume":" ","pages":"e202501611"},"PeriodicalIF":6.6,"publicationDate":"2025-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145079242","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Annealing-Driven Morphological Evolution of MoS₂@α-MoO₃ Heterostructures Toward Enhanced Catalysis and Na-Ion Supercapatteries. 退火驱动的MoS2@α-MoO3异质结构向增强催化和na离子超级电容器的形态演变。

IF 6.6 2区化学

ChemSusChem Pub Date : 2025-09-18 DOI: 10.1002/cssc.202500840

Fatemeh Ghamari, Jalal Arjomandi, Mohammad Ali Kiani, Yawei Li

{"title":"Annealing-Driven Morphological Evolution of MoS2@α-MoO3 Heterostructures Toward Enhanced Catalysis and Na-Ion Supercapatteries.","authors":"Fatemeh Ghamari, Jalal Arjomandi, Mohammad Ali Kiani, Yawei Li","doi":"10.1002/cssc.202500840","DOIUrl":"https://doi.org/10.1002/cssc.202500840","url":null,"abstract":"This study offers a cost-effective and high-yield electrochemical route for synthesizing molybdenum nanocomposites for energy storage and conversion. MoS2@α-MoO3 heterostructure nanomaterials are synthesized using an affordable electrosynthesis method on graphite substrate, followed by a simple annealing process at different temperatures. Then, graphite/MoS2-amorphous electrodes are annealed at 30 °C, 40 °C, and 50 °C. Following physicochemical characterizations, statistical and morphological analyses, including monofractal and multifractal formalisms are conducted. Findings indicate increasing annealing temperature enhances surface roughness and irregularity with well-developed surface morphology. In a redox-additive electrolyte (1.0 M Na2SO4 + 1.0 M NaI), G/MoS2@α-MoO3-500||G/rGO Na-ion asymmetric supercapattery and G/MoS2@α-MoO3-500||G/MoS2@α-MoO3-500 Na-ion symmetric supercapattery are fabricated. The G/MoS2@α-MoO3-500||G/rGO supplies a specific capacity of 191.79 mAh g-1, 45.01 Wh kg-1 energy density, and 234.72 W kg-1 power density at 1 A g-1 with 95.4% retention after 10 000 cycles with a broad potential window of 1.30 V. The G/MoS2@α-MoO3-500||G/MoS2@α-MoO3-500 demonstrates CS of 207.13 mAh g-1, Es of 48.62 Wh kg-1, and Ps of 234.72 W kg-1 at 1 A g-1 with 96.4% retention after 10 000 cycles. Tailoring developed morphologies at G/MoS2@α-MoO3-500 electrode yields catalytically active sites for excellent electrocatalytic activities toward hydrogen evolution reaction (ηj = 10 = 44 mV and Tafel slope of 81 mV dec-1) in acidic solution.","PeriodicalId":149,"journal":{"name":"ChemSusChem","volume":" ","pages":"e202500840"},"PeriodicalIF":6.6,"publicationDate":"2025-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145079244","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Gram-Scale Synthesis of 5-Hydroxymethylfurfural from Fructose Using Cerium Triflate and Choline Chloride at Atmospheric Pressure. 常压下三酸铈和氯化胆碱催化果糖合成5-羟甲基糠醛的研究。

IF 6.6 2区化学

ChemSusChem Pub Date : 2025-09-18 DOI: 10.1002/cssc.202501814

Nor Mas Mira Abd Rahman, Fabrizio Olivito, Thivya Selvam, Wan Abd Al Qadr Imad Wan-Mohtar, Goldie Oza, Monica Nardi

{"title":"Gram-Scale Synthesis of 5-Hydroxymethylfurfural from Fructose Using Cerium Triflate and Choline Chloride at Atmospheric Pressure.","authors":"Nor Mas Mira Abd Rahman, Fabrizio Olivito, Thivya Selvam, Wan Abd Al Qadr Imad Wan-Mohtar, Goldie Oza, Monica Nardi","doi":"10.1002/cssc.202501814","DOIUrl":"https://doi.org/10.1002/cssc.202501814","url":null,"abstract":"The selective conversion of renewable sugars into 5-hydroxymethylfurfural (HMF) remains a major challenge in green chemistry due to side reactions and product instability. A simple and scalable protocol is reported for the gram-scale production of HMF from D-fructose under atmospheric pressure. The system combines cerium(III) triflate, a cost-effective and water-tolerant Lewis acid, with choline chloride, which stabilizes HMF and the intermediates during synthesis. Conducted in a biphasic setup using methyl propyl ketone as extraction solvent, the method affords up to 86% isolated yield within 2 h at 130 °C, while suppressing side-product formation. The catalytic phase can be recycled for at least five cycles with yields above 70%. Compared to previous protocols, this method reduces both E-factor and process mass intensity (PMI) by ≈80%, while scaling from milligram to gram quantities without loss of selectivity. The operational simplicity, high efficiency, and improved green metrics highlight the potential of this system for sustainable biomass valorization.","PeriodicalId":149,"journal":{"name":"ChemSusChem","volume":" ","pages":"e202501814"},"PeriodicalIF":6.6,"publicationDate":"2025-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145079169","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Exploring LiFe_0.4Mn_0.6PO₄ as a Cathode Material for Nonaqueous Aluminum-Ion Batteries. LiFe0.4Mn0.6PO4作为非水铝离子电池正极材料的研究。

IF 6.6 2区化学

ChemSusChem Pub Date : 2025-09-18 DOI: 10.1002/cssc.202501500

Zixin Chen, Shengyan Feng, Jiening Zheng, Chengkang Chang

{"title":"Exploring LiFe0.4Mn0.6PO4 as a Cathode Material for Nonaqueous Aluminum-Ion Batteries.","authors":"Zixin Chen, Shengyan Feng, Jiening Zheng, Chengkang Chang","doi":"10.1002/cssc.202501500","DOIUrl":"https://doi.org/10.1002/cssc.202501500","url":null,"abstract":"This research provides a pioneering demonstration of LiFe0.4Mn0.6PO4@C (LFMP@C) as a cathode material for rechargeable aluminum-ion batteries (AIBs). The composite delivers an initial discharge capacity of 156.5 mAh g-1 at 200 mA g-1, with 148.2 mAh g-1 retained after 500 cycles. The Li+/Al3+ (de)intercalation mechanisms and their structural impacts on the LFMP lattice are systematically investigated through density functional theory, inductively coupled plasma optical emission spectroscopy, X-ray photoelectron spectroscopy, and ex situ X-ray diffraction. The results show that aluminum and lithium ions successfully intercalate into the LFMP lattice and participate in the electrochemical reaction, while Fe and Mn undergo reversible valence state changes. The strong electrostatic interactions between Al3+ and the host lattice (hindering ion migration) as well as Li+ trapping by the acidic electrolyte jointly contribute to rapid capacity decay during initial cycles. Nevertheless, the LFMP@C composite demonstrates promising cycling stability.","PeriodicalId":149,"journal":{"name":"ChemSusChem","volume":" ","pages":"e202501500"},"PeriodicalIF":6.6,"publicationDate":"2025-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145079247","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Lighting the Way: Unveiling the Mechanisms of the Photoinduced Benzyl Alcohol Oxidation Using Tailored Bismuth-Based Perovskite-Inspired Microcrystals. 照亮道路：利用定制铋基钙钛矿激发微晶体揭示光诱导苯甲醇氧化的机制。

IF 6.6 2区化学

ChemSusChem Pub Date : 2025-09-18 DOI: 10.1002/cssc.202501555

Daniele Conelli, Chiara Lo Porto, Anna Moliterni, Davide Altamura, Cinzia Giannini, Fabio Palumbo, Helena Mateos, Mokurala Krishnaiah, Tuhin Samanta, Kimmo Lahtonen, G Krishnamurthy Grandhi, Paola Vivo, Gian Paolo Suranna, Roberto Grisorio

{"title":"Lighting the Way: Unveiling the Mechanisms of the Photoinduced Benzyl Alcohol Oxidation Using Tailored Bismuth-Based Perovskite-Inspired Microcrystals.","authors":"Daniele Conelli, Chiara Lo Porto, Anna Moliterni, Davide Altamura, Cinzia Giannini, Fabio Palumbo, Helena Mateos, Mokurala Krishnaiah, Tuhin Samanta, Kimmo Lahtonen, G Krishnamurthy Grandhi, Paola Vivo, Gian Paolo Suranna, Roberto Grisorio","doi":"10.1002/cssc.202501555","DOIUrl":"https://doi.org/10.1002/cssc.202501555","url":null,"abstract":"This study reveals that a fine balance between experimental conditions and catalyst design enhances the visible-light-driven oxidative process of benzyl alcohol in air. A comparative analysis of various bismuth-based halide perovskite-like materials with differing chemical compositions uncovers that the Cs3Bi2Br9 material outperforms the others, owing to its optimal bandgap and well-aligned energy levels. Notably, small-sized Cs3Bi2Br9 particles prepared under halide-rich conditions promote the evolution of the benzaldehyde product with an unprecedented product evolution rate (14,525 μmol g-1 h-1), among the highest reported for heterogenous photocatalysis. The excess halide inhibits the particle growth and, being easily removed along with the bulky ammonium counterion by the washing steps after the synthesis, releases the metal catalytic sites at the surface responsible for the improved catalytic performances. Mechanistically, dehydrogenative (anyway leading to aldehydic products) and degradation pathways are found to be competitive with the substrate oxidation promoted by oxygen reactive species, while their individual contribution is correlated with the surface chemistry of the photocatalyst and is supported by theoretical calculations. Therefore, the insights of this study are considered fundamental for shining light on future chemical strategies for enriching the potential of perovskite materials toward sustainable transformations.","PeriodicalId":149,"journal":{"name":"ChemSusChem","volume":" ","pages":"e202501555"},"PeriodicalIF":6.6,"publicationDate":"2025-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145079171","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

pH-Sensitive and Self-Regenerative Honeycomb Polymer Membrane-Electrode Assembly for CO₂ Reduction: Shifting Selectivity toward C₂ Molecules. 用于二氧化碳还原的ph敏感和自再生蜂窝聚合物膜电极组件：向C2分子转移选择性。

IF 6.6 2区化学

ChemSusChem Pub Date : 2025-09-18 DOI: 10.1002/cssc.202501620

Sandra Castanié, Léonard Curet, Emilio Palomares, Aurélien Viterisi, Laurent Billon

{"title":"pH-Sensitive and Self-Regenerative Honeycomb Polymer Membrane-Electrode Assembly for CO2 Reduction: Shifting Selectivity toward C2 Molecules.","authors":"Sandra Castanié, Léonard Curet, Emilio Palomares, Aurélien Viterisi, Laurent Billon","doi":"10.1002/cssc.202501620","DOIUrl":"https://doi.org/10.1002/cssc.202501620","url":null,"abstract":"The electrochemical CO2 reduction reaction (CO2RR) selectivity toward C2 molecules presents several challenges, ranging from the chemical nature of catalysts to the hydrophobization of electrodes. In this study, a simple and versatile concept is presented based on a honeycomb polymer membrane-electrode assembly (HMEA). By covering copper foil electrodes with a PMMA-b-P4VP porous pH-sensitive polymer membrane, the electrode selectivity in the CO2RR shifts to C2 molecules. It is reported that both the bio-inspired honeycomb structure of the polymer and its pH-sensitivity lead to a Cassie-Baxter behavior in KHCO3 aqueous electrolyte, which limits the hydrogen evolution reaction and concentrates the CO2 and intermediates in the vicinity of the electrode surface. A systematic and drastic shift in selectivity is observed when using the porous polymer, toward formate at potentials below 0.9 VRHE, and toward ethanol and ethylene for potentials above this value. After 24 h of electrocatalysis, the selectivity and efficiency of the HMEA can be restored by simple drying at room temperature. The versatility of the HMEA concept is also extended to silver foil electrodes, showing the decrease of hydrogen production and the shift of the electrode selectivity in the CO2RR toward carbon monoxide, formate, and ethanol.","PeriodicalId":149,"journal":{"name":"ChemSusChem","volume":" ","pages":"e202501620"},"PeriodicalIF":6.6,"publicationDate":"2025-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145079251","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Manganese-Assisted Carbon Nitride/Carbon Nanoribbons Heterojunction for Efficient Photocatalytic H₂O₂ and H₂ Production. 锰辅助氮化碳/碳纳米带异质结高效光催化生产H2O2和H2。

IF 6.6 2区化学

ChemSusChem Pub Date : 2025-09-17 DOI: 10.1002/cssc.202500939

Yanmei Zheng, Qichao Chen, Jianghong Ouyang, Ziwei Hang, Zupeng Chen

{"title":"Manganese-Assisted Carbon Nitride/Carbon Nanoribbons Heterojunction for Efficient Photocatalytic H2O2 and H2 Production.","authors":"Yanmei Zheng, Qichao Chen, Jianghong Ouyang, Ziwei Hang, Zupeng Chen","doi":"10.1002/cssc.202500939","DOIUrl":"https://doi.org/10.1002/cssc.202500939","url":null,"abstract":"The simultaneous photocatalytic production of hydrogen peroxide (H2O2) and hydrogen (H2) from water has received widespread attention. However, the inherent inefficiencies in dynamic processes, such as sluggish charge separation or accumulation, pose substantial limitations to overall photocatalytic performance. Here, a manganese-assisted carbon nitride/carbon nanoribbons (CN/CT-Mn) heterojunction is developed via a straightforward thermal evaporation process. The optimized CN/CT-Mn photocatalyst demonstrates exceptional activity for concurrent H2O2 and H2 production under ambient conditions, achieving impressive yields of 104 and 720 μmol g-1 h-1, respectively. The enhanced performance can be attributed to the enhanced charge separation and the regulation of electron reduction kinetics resulting from the construction of the heterojunction interface. Notably, the presence of Mn atoms introduces an additional impurity level, enabling precise control over the reduction selectivity of photogenerated electrons.","PeriodicalId":149,"journal":{"name":"ChemSusChem","volume":" ","pages":"e202500939"},"PeriodicalIF":6.6,"publicationDate":"2025-09-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145073995","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Precious Metal-Free Artificial Leaf for Photosynthesis of Hydrogen Peroxide from Water. 水中过氧化氢光合作用的无贵金属人工叶片。

IF 6.6 2区化学

ChemSusChem Pub Date : 2025-09-17 DOI: 10.1002/cssc.202501055

Thomas Freese, Alexandra Matei, Maria B Brands, Marina Karsakova, Diego A Acevedo-Guzmán, Dominic Gerlach, Petra Rudolf, Joost N H Reek, Ben L Feringa

{"title":"Precious Metal-Free Artificial Leaf for Photosynthesis of Hydrogen Peroxide from Water.","authors":"Thomas Freese, Alexandra Matei, Maria B Brands, Marina Karsakova, Diego A Acevedo-Guzmán, Dominic Gerlach, Petra Rudolf, Joost N H Reek, Ben L Feringa","doi":"10.1002/cssc.202501055","DOIUrl":"https://doi.org/10.1002/cssc.202501055","url":null,"abstract":"Hydrogen peroxide (H2O2) is recognized as an environmentally friendly oxidant with a wide range of applications, as well as a promising future energy carrier compared to hydrogen. Light driven and electrochemical production of H2O2 have gained significant interest as promising alternatives to the energy-intensive anthraquinone process. The two main approaches for the (photo)electrochemical production of H2O2 are the water oxidation reaction (WOR) and the oxygen reduction reaction (ORR). Considering the scarcity of noble metals, it is critical to develop successful high-performing electrocatalysts based on earth-abundant sources, thus adhering to principles of Green and Sustainable Chemistry. Herein, the use of the recently developed FeOx nanoparticles (NP) catalyst as a photocathode, circumventing catalyst deactivation and oxidation, is reported. The FeOx NP photocathode exhibited an increased catalytic current by 41% under illumination, demonstrating the advantage of a photoelectrochemical (PEC) setup. Combining the FeOx NP photocathode for ORR with a Ti-doped α-Fe2O3 photoanode for WOR, robust PEC performance is successfully achieved in bias-free conditions. The structural integrity of the FeOx NP photocathode is preserved without degradation or oxidation for extended periods of irradiation of up to 10 h testimony of a benign and robust process.","PeriodicalId":149,"journal":{"name":"ChemSusChem","volume":" ","pages":"e202501055"},"PeriodicalIF":6.6,"publicationDate":"2025-09-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145079215","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Continuous Synthesis of 2-Methoxyhydroquinone from Vanillin in a Taylor-Couette Disc Contactor. Taylor-Couette圆盘接触器中香兰素连续合成2-甲氧基对苯二酚的研究。

IF 6.6 2区化学

ChemSusChem Pub Date : 2025-09-16 DOI: 10.1002/cssc.202501042

Annika Grafschafter, Georg Rudelstorfer, Dominik Wickenhauser, Christian Leypold, Werner Schlemmer, Stefan Spirk, Susanne Lux

引用次数: 0

Effects of Water and Air on the Reaction Pathways in the Hydrothermal Liquefaction of Plastics. 水和空气对塑料水热液化反应途径的影响。

IF 6.6 2区化学

ChemSusChem Pub Date : 2025-09-16 DOI: 10.1002/cssc.202501269

Jack Steel, Christopher Barnett, Alexander K L Yuen, Anthony F Masters, Alejandro Montoya, Thomas Maschmeyer, Taku M Aida

{"title":"Effects of Water and Air on the Reaction Pathways in the Hydrothermal Liquefaction of Plastics.","authors":"Jack Steel, Christopher Barnett, Alexander K L Yuen, Anthony F Masters, Alejandro Montoya, Thomas Maschmeyer, Taku M Aida","doi":"10.1002/cssc.202501269","DOIUrl":"https://doi.org/10.1002/cssc.202501269","url":null,"abstract":"This study establishes the role of water in the hydrothermal liquefaction (HTL) of plastics. 1-dodecene is employed as a model compound for polyolefin fragments resulting from chain cracking. The presence of a terminal double bond enables potential hydration and oxidation reactions to be assessed. Comparative experiments are conducted under identical conditions of temperature using pyrolysis and HTL in the presence and absence of air. The resulting product distributions provide critical insight into the operative reaction pathways, specifically highlighting the function of water as a reaction medium. Importantly, although hydrogen exchange and hydrogen abstraction are well-established, water does not appear to react oxidatively with the hydrocarbon substrate, as no incorporation of oxygen is observed when operating under an argon atmosphere. When operating under air, oxygenated compounds are detected in the products, particularly as light alcohols, aldehydes, and acids, consistent with the established supercritical water oxidation reaction pathways.","PeriodicalId":149,"journal":{"name":"ChemSusChem","volume":" ","pages":"e202501269"},"PeriodicalIF":6.6,"publicationDate":"2025-09-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145074253","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0