Advanced Sustainable Systems最新文献_第4页

Systematic Exploration of the Benefits of Ni Substitution in Na–Fe–Mn–O Cathodes (Adv. Sustainable Syst. 8/2024) 系统探索 Na-Fe-Mn-O 阴极中镍替代的益处（Adv. Sustainable Syst.）

IF 6.5 3区材料科学

Advanced Sustainable Systems Pub Date : 2024-08-28 DOI: 10.1002/adsu.202470029

Marzieh Abdolhosseini, Shipeng Jia, Michael Sieffert, Maddison Eisnor, Shinichi Kumakura, Eric McCalla

引用次数: 0

Enhanced CO₂ Detection Using Potentiometric Sensors Based on PIM‐1/DBU Imidazolate Membranes 利用基于 PIM-1/DBU 亚咪唑酸盐膜的电位传感器增强 CO₂ 检测能力

IF 7.1 3区材料科学

Advanced Sustainable Systems Pub Date : 2024-08-28 DOI: 10.1002/adsu.202400415

Davide Molino, Giuseppe Ferraro, Stefania Lettieri, Pietro Zaccagnini, Marco Etzi, Carmela Astorino, Eugenio De Nardo, Mattia Bartoli, Andrea Lamberti, Candido Fabrizio Pirri, Sergio Bocchini

{"title":"Enhanced CO₂ Detection Using Potentiometric Sensors Based on PIM‐1/DBU Imidazolate Membranes","authors":"Davide Molino, Giuseppe Ferraro, Stefania Lettieri, Pietro Zaccagnini, Marco Etzi, Carmela Astorino, Eugenio De Nardo, Mattia Bartoli, Andrea Lamberti, Candido Fabrizio Pirri, Sergio Bocchini","doi":"10.1002/adsu.202400415","DOIUrl":"https://doi.org/10.1002/adsu.202400415","url":null,"abstract":"A novel potentiometric sensor for carbon dioxide (CO2) detection utilizing a composite membrane of Polymer of Intrinsic Microporosity (PIM‐1) and 18‐diazabicyclo[5.4.0]undec‐7‐ene imidazolate (DBU‐imidazolate) is presented. The high surface area and gas permeability of PIM‐1, combined with the chemical affinity and ion‐exchange properties of DBU‐imidazolate, contribute to enhanced CO2 sensitivity and selectivity. The research objectives included the synthesis of PIM‐1 and DBU‐imidazolate, the preparation of composite membranes, and the evaluation of their performance as CO2 sensors. Solvent casting and impregnation methods are employed to prepare the membranes, which are characterized using Thermal Gravimetric Analysis (TGA), and Field Emission Scanning Electron Microscopy (FESEM). CO₂ absorption tests and Electrochemical Impedance Spectroscopy (EIS) are conducted to assess the sensors' performance. The PIM‐1/DBU‐imidazolate membrane exhibited high efficiency in CO₂ capture and release. Open circuit voltage (OCV) measurements are performed under varying concentrations of CO2 exposure and cycles of adsorption/desorption. Results show that the membrane achieves steady state faster at higher CO2 concentrations, with a logarithmic relationship between CO2 concentration and voltage variation, indicating potential for CO2 detection in human environments. These results confirm the sensor's ability to detect varying CO2 concentrations, highlighting its potential for reliable and efficient CO2 monitoring in environmental and industrial applications.","PeriodicalId":7294,"journal":{"name":"Advanced Sustainable Systems","volume":null,"pages":null},"PeriodicalIF":7.1,"publicationDate":"2024-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142191552","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Toward Sustainable Electroluminescent Devices for Lighting and Sensing (Adv. Sustainable Syst. 8/2024) 实现用于照明和传感的可持续电致发光器件（Adv. Sustainable Syst.）

IF 6.5 3区材料科学

Advanced Sustainable Systems Pub Date : 2024-08-28 DOI: 10.1002/adsu.202470028

Rita Polícia, Nikola Peřinka, Cristian Mendes-Felipe, Pedro Martins, Daniela Maria Correia, Senentxu Lanceros-Méndez

引用次数: 0

Upcycling Waste Biomass–Production of Porous Carbonaceous Supports from Paper Mill Sludge and Application to CO2 Conversion (Adv. Sustainable Syst. 8/2024) 废弃生物质的升级再利用--利用造纸厂污泥生产多孔碳质支撑物并应用于二氧化碳转化（Adv. Sustainable Syst.）

IF 6.5 3区材料科学

Advanced Sustainable Systems Pub Date : 2024-08-28 DOI: 10.1002/adsu.202470031

Mónica Stanton Ribeiro, Maria M. R. A. Lima, Márcia Vilarigues, Marcileia Zanatta, Marta C. Corvo

引用次数: 0

Enhanced Photocatalytic Activity of Direct Z‐Scheme K4Nb6O17/Carbon‐Rich Melon Heterostructures 增强直接 Z 型 K4Nb6O17/富碳甜瓜异质结构的光催化活性

IF 7.1 3区材料科学

Advanced Sustainable Systems Pub Date : 2024-08-27 DOI: 10.1002/adsu.202400352

Celal Avcıoğlu, Aleksander Gurlo, Maged F. Bekheet

{"title":"Enhanced Photocatalytic Activity of Direct Z‐Scheme K4Nb6O17/Carbon‐Rich Melon Heterostructures","authors":"Celal Avcıoğlu, Aleksander Gurlo, Maged F. Bekheet","doi":"10.1002/adsu.202400352","DOIUrl":"https://doi.org/10.1002/adsu.202400352","url":null,"abstract":"Melon (also known as graphitic carbon nitride, g‐C3N4) holds promise for photocatalysis, but challenges such as severe charge recombination, low oxidation potential, and sluggish exciton dissociation hinder its performance. Herein, a series of carbon‐rich, melon‐based photocatalysts are synthesized via one‐pot, temperature‐induced condensation of urea with the addition of a trace amount of citric acid. The addition of citric acid enhances crystallinity, extends melon chains, increases the C/N ratio, and improves π–π layer stacking of heptazine units, thereby enhancing charge transport properties and visible‐light harvesting capacity. These carbon nitride samples are then coupled with molten salt synthesized K4Nb6O17 crystals by a straightforward self‐assembly method to construct 2D/2D heterostructure photocatalysts. Z‐scheme electron transfer from K4Nb6O17 to the melon samples is established based on their work functions and band edge positions. This efficient charge transfer in the Z‐scheme heterostructure facilitates the spatial separation of charge carriers, resulting in a nearly fivefold enhancement in photocatalytic performance compared to the individual constituents.","PeriodicalId":7294,"journal":{"name":"Advanced Sustainable Systems","volume":null,"pages":null},"PeriodicalIF":7.1,"publicationDate":"2024-08-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142191553","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Selective and Efficient Electrocatalytic Synthesis of Ammonia from Nitrate with Copper‐Based Catalysts 铜基催化剂从硝酸盐选择性高效电催化合成氨

IF 7.1 3区材料科学

Advanced Sustainable Systems Pub Date : 2024-08-26 DOI: 10.1002/adsu.202400507

Shiyue Yin, Zhixi Guan, Yuchuan Zhu, Daying Guo, Xi'an Chen, Shun Wang

{"title":"Selective and Efficient Electrocatalytic Synthesis of Ammonia from Nitrate with Copper‐Based Catalysts","authors":"Shiyue Yin, Zhixi Guan, Yuchuan Zhu, Daying Guo, Xi'an Chen, Shun Wang","doi":"10.1002/adsu.202400507","DOIUrl":"https://doi.org/10.1002/adsu.202400507","url":null,"abstract":"The high stability and persistence of nitrates in water poses a serious threat to human health and ecosystems. To effectively reduce the nitrate content in wastewater, the electrochemical nitrate reduction reaction (e‐NO3RR) is widely recognized as an ideal treatment method due to its high reliability and efficiency. The selection of catalyst material plays a decisive role in e‐NO3RR performance. Copper‐based catalysts, with their ease of acquisition, high activity, and selectivity for NH3, have emerged as the most promising candidates for e‐NO3RR applications. In this paper, the mechanism of e‐NO3RR is first introduced. Then the relationship between structural properties and catalytic performance of copper‐based catalysts is analyzed in detail from four aspects: nanomaterials, oxides, monoatomic, and bimetallic materials. Strategies for constructing efficient catalysts are discussed, including surface modulation, defect engineering, heteroatom doping, and coordination effects. Finally, the challenges and prospects of copper‐based catalysts with high e‐NO3RR performance in practical applications are outlined.","PeriodicalId":7294,"journal":{"name":"Advanced Sustainable Systems","volume":null,"pages":null},"PeriodicalIF":7.1,"publicationDate":"2024-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142191560","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Unleashing the Electrochemical/Photocatalytic Activity of Co9Se8/Ni3Se4/Cu2Se Ternary Nanocomposites for Sustainable Energy Storage and Photo‐Fenton Based Pollutants Degradation 释放 Co9Se8/Ni3Se4/Cu2Se 三元纳米复合材料的电化学/光催化活性，实现可持续能源储存和基于光-芬顿的污染物降解

IF 7.1 3区材料科学

Advanced Sustainable Systems Pub Date : 2024-08-24 DOI: 10.1002/adsu.202400405

Subhashree Mohapatra, Himadri Tanaya Das, Bankim Chandra Tripathy, Nigamananda Das

{"title":"Unleashing the Electrochemical/Photocatalytic Activity of Co9Se8/Ni3Se4/Cu2Se Ternary Nanocomposites for Sustainable Energy Storage and Photo‐Fenton Based Pollutants Degradation","authors":"Subhashree Mohapatra, Himadri Tanaya Das, Bankim Chandra Tripathy, Nigamananda Das","doi":"10.1002/adsu.202400405","DOIUrl":"https://doi.org/10.1002/adsu.202400405","url":null,"abstract":"Rational designing of multicomponent selenide‐based composites such as Co9Se8/Ni3Se4/Cu2Se (CNCD) is synthesized through a simplistic hydrothermal method. Several standard characterization techniques are utilized to study the structural, morphological and elemental features of the obtained samples with varying selenide content. Both electrochemically and photocatalytic performance are amplified at an optimized selenide content denoted as CNCD‐0.5 due to its favourable characteristics and morphology. From the electrochemical measurements, the battery‐type performance of the CNCD‐0.5 is established from the well‐distinguished redox peaks. For practical utility, the assembled CNCD‐0.5 (+) // AC (−) device delivered an energy density of 35.97 Wh kg−1 at a power density of 1210.86 W kg−1 with a capacity retention of 91% for 5000 cycles of uninterrupted charge–discharge. Further, the photo‐Fenton‐based degradation experiments are assessed by demineralization of cationic RhodamineB (RhB) and anionic Tartrazine (Tz) dye using H2O2 with the minimal dosage of catalyst (0.3 g L−1). At an optimized concentration of H2O2, CNCD‐0.5 can degrade 97.14% of RhB (40 mg L−1) and 94.77% of Tz (40 mg L−1) for 120 min of visible‐light illumination. Such designing of multinary metal selenides‐based nanocomposites holds promising potential for multifunctional applications due to the synergistic advancement in the composite properties.","PeriodicalId":7294,"journal":{"name":"Advanced Sustainable Systems","volume":null,"pages":null},"PeriodicalIF":7.1,"publicationDate":"2024-08-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142191554","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Boron and Nitrogen Co‐Doped Porous Carbon with Ultrahigh Volumetric Performance for Zinc‐Ion Hybrid Supercapacitors 用于锌-离子混合超级电容器的具有超高容积性能的硼氮共掺杂多孔碳

IF 7.1 3区材料科学

Advanced Sustainable Systems Pub Date : 2024-08-23 DOI: 10.1002/adsu.202400467

Tingting Song, Jiayi Chen, Weijian Chen, Xinyang Zhang, Xiaoliang Wu, Xin Wang

{"title":"Boron and Nitrogen Co‐Doped Porous Carbon with Ultrahigh Volumetric Performance for Zinc‐Ion Hybrid Supercapacitors","authors":"Tingting Song, Jiayi Chen, Weijian Chen, Xinyang Zhang, Xiaoliang Wu, Xin Wang","doi":"10.1002/adsu.202400467","DOIUrl":"https://doi.org/10.1002/adsu.202400467","url":null,"abstract":"It is a huge challenge for carbon materials to obtain high volumetric capacitance without sacrificing gravimetric capacitance for supercapacitors with limited space. Herein, B/N/O co‐doped porous carbon materials are prepared by one‐step carbonization method using boric acid as the template and boron source, polyacrylamide as the carbon and nitrogen sources. Boric acid and polyacrylamide can be closely combined by hydrogen bond, so as to not only give full play to the role of boric acid template, but also to achieve high content of nitrogen and boron functional groups. Benefiting from the high bulk density (1.51 g cm−3), suitable specific surface area (243.2 m2 g−1) and numerous B (7.55 at.%), N (14.38 at.%), O (8.89 at.%) functional groups, the prepared BNPC‐700 electrode shows an ultrahigh volumetric specific capacitance of 545.6 F cm−3 at 0.5 A g−1, excellent rate characteristic and superior electrochemical performance. Furthermore, the assembled BNPC‐700 symmetric supercapacitor achieves a high volumetric energy density of 31.1 Wh L−1 (20.6 Wh kg−1) in ZnSO4 aqueous electrolyte. More importantly, the assembled Zn//ZnSO4//BNPC‐700 hybrid supercapacitor delivers a high volumetric capacity of 210.8 mAh cm−3 and a high volumetric energy density of 147.7 Wh L−1(97.8 Wh kg−1).","PeriodicalId":7294,"journal":{"name":"Advanced Sustainable Systems","volume":null,"pages":null},"PeriodicalIF":7.1,"publicationDate":"2024-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142191555","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Impact of Hole Scavengers on Efficient Photocatalytic Hydrogen Production 空穴清除剂对高效光催化制氢的影响

IF 7.1 3区材料科学

Advanced Sustainable Systems Pub Date : 2024-08-22 DOI: 10.1002/adsu.202400321

Ashil Augustin, Priyanka Ganguly, Sulakshana Shenoy, Chitiphon Chuaicham, Suresh C. Pillai, Keiko Sasaki, Adam F. Lee, Karthikeyan Sekar

引用次数: 0

Revolutionizing Sulfur Polymerization with a Biogenic Catalyst Approach 利用生物催化剂革新硫聚合工艺

IF 7.1 3区材料科学

Advanced Sustainable Systems Pub Date : 2024-08-19 DOI: 10.1002/adsu.202400322

Masoumeh Mousavi, Ke‐Xin Hou, Mohammadjavad Kazemi, Cheng‐Hui Li, Elham H. Fini

{"title":"Revolutionizing Sulfur Polymerization with a Biogenic Catalyst Approach","authors":"Masoumeh Mousavi, Ke‐Xin Hou, Mohammadjavad Kazemi, Cheng‐Hui Li, Elham H. Fini","doi":"10.1002/adsu.202400322","DOIUrl":"https://doi.org/10.1002/adsu.202400322","url":null,"abstract":"This study introduces a novel biogenic catalyst derived from silver grass (SG) that could revolutionize sulfur polymerization, addressing the critical challenge of sulfur waste management. The oil refining industry generates large quantities of sulfur byproducts, which pose significant environmental risks. Inverse vulcanization offers a promising method to convert this waste into valuable polymers, but it traditionally relies on costly and environmentally harmful catalysts. The development of benign, sustainable catalysts is essential to making sulfur polymerization more eco‐friendly and scalable. This research demonstrates the effectiveness of the SG biogenic catalyst compared to the conventional chemical catalyst zinc diethyldithiocarbamate (Zn(DTC)2). Rheological characterizations reveal that the SG catalyst not only outperforms Zn(DTC)2 at elevated temperatures but also provides superior moisture resistance, enhancing polymer durability. Additionally, the SG‐catalyzed polymer exhibits better elasticity and structural integrity under mechanical stress. A density functional theory (DFT)‐based study further supports these findings, showing that the SG biochar matrix enables stronger Zn‐S coordination, resulting in improved polymer properties. These results highlight the potential of this biogenic catalyst to revolutionize sulfur polymerization, paving the way for more sustainable practices in the chemical industry by converting waste sulfur into valuable polymer resources.","PeriodicalId":7294,"journal":{"name":"Advanced Sustainable Systems","volume":null,"pages":null},"PeriodicalIF":7.1,"publicationDate":"2024-08-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142191557","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0