Advanced Sustainable Systems最新文献_第4页

Sustainable Recovery of Rare Earth Metals from Smartphone Display using Nanoengineered Cellulose

IF 6.5 3区材料科学

Advanced Sustainable Systems Pub Date : 2024-12-04 DOI: 10.1002/adsu.202400887

Sandeep Bose, Parisa A. Ariya

{"title":"Sustainable Recovery of Rare Earth Metals from Smartphone Display using Nanoengineered Cellulose","authors":"Sandeep Bose, Parisa A. Ariya","doi":"10.1002/adsu.202400887","DOIUrl":"https://doi.org/10.1002/adsu.202400887","url":null,"abstract":"Recycling rare earth elements (REEs) from electronic waste has gained significant attention over the last decade. A sustainable, fast, and selective extraction technique for rare earth metals hardly exists despite that. This work shows a selective rare earth metal recovery from a mobile phone display using a carboxylate functionalized cellulose (CFC). The nanoengineered CFC is water-dispersible and prepared from affordable, readily available cellulose precursor. It is shown that the REEs present in the mobile phone display instantaneously form a precipitate with CFC, which is easily separated by centrifugation. As low as 150 ppm, the total concentration of REEs in the leachate is required to form a precipitate. The total removal capacity of the REEs in the leachate is 252 ± 4 mg per gram of CFC. In addition, the precipitate formation occurs within 10 s, which to our knowledge, is the best-reported removal time so far. It is observed that when the total concentration of the REEs in the leachate is 150 ppm or above, the removal capacity of CFC is quite efficacious and unperturbed by the presence of other metal ions. Solar electrodeposition method is utilized to recover rare earth metal and their oxide from the precipitate.","PeriodicalId":7294,"journal":{"name":"Advanced Sustainable Systems","volume":"9 2","pages":""},"PeriodicalIF":6.5,"publicationDate":"2024-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/adsu.202400887","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143446985","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A New Strategy for Photo-Electrochemical Reduction of Carbon Dioxide Using a Carbazole-BODIPY Based Metal-Free Catalyst

IF 6.5 3区材料科学

Advanced Sustainable Systems Pub Date : 2024-12-01 DOI: 10.1002/adsu.202400812

Mücahit Özdemir, Sude Uluçay, Sinem Altınışık, Baybars Köksoy, Bahattin Yalçın, Sermet Koyuncu

{"title":"A New Strategy for Photo-Electrochemical Reduction of Carbon Dioxide Using a Carbazole-BODIPY Based Metal-Free Catalyst","authors":"Mücahit Özdemir, Sude Uluçay, Sinem Altınışık, Baybars Köksoy, Bahattin Yalçın, Sermet Koyuncu","doi":"10.1002/adsu.202400812","DOIUrl":"https://doi.org/10.1002/adsu.202400812","url":null,"abstract":"In this study, a cross-linked boron dipyrromethene (BODIPY) photocatalyst containing a carbazole donor group designed for photoelectrocatalytic carbon dioxide (CO2) reduction is synthesized and characterized. The BODIPY-based system, coated onto a platinum surface, is evaluated for its electrochemical and photocatalytic performance under light illumination. Cyclic voltammetry (CV) and chronoamperometry measurements reveals enhanced photocurrent responses, confirming the catalyst's ability to effectively drive CO2 reduction. Gas chromatography/mass spectrometry (GC-MS) analysis identifies the formation of ethanol (C2H5OH) as a major reaction product, showing that its yield increased with extended reaction times. Additionally, the photocatalyst demonstrates remarkable performance with significantly increasing turnover numbers (TON) and turnover frequencies (TOF) over time, indicating stable and sustained catalytic activity. With a Faradaic efficiency of 34.79% at a potential of -1.15 V, this BODIPY system exhibits both high activity and long-term stability. The combination of efficient electron transfer and visible light absorption by the carbazole-BODIPY donor-acceptor structure positions this system as a highly promising candidate for sustainable CO2 conversion applications.","PeriodicalId":7294,"journal":{"name":"Advanced Sustainable Systems","volume":"9 2","pages":""},"PeriodicalIF":6.5,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143446930","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

Green Engineering of Silicon and Titanium Dioxide Architectures and Realizing Downstream Applications

IF 6.5 3区材料科学

Advanced Sustainable Systems Pub Date : 2024-12-01 DOI: 10.1002/adsu.202400591

Adriaan Dirkzwager, Lloyd Mallee, Tim Groeneveld, Essi B. Quayson, Mohammed Al Qumber, Teresa van Dongen, Duncan G. G. McMillan

{"title":"Green Engineering of Silicon and Titanium Dioxide Architectures and Realizing Downstream Applications","authors":"Adriaan Dirkzwager, Lloyd Mallee, Tim Groeneveld, Essi B. Quayson, Mohammed Al Qumber, Teresa van Dongen, Duncan G. G. McMillan","doi":"10.1002/adsu.202400591","DOIUrl":"https://doi.org/10.1002/adsu.202400591","url":null,"abstract":"Biomineralization has long been a source of inspiration and frustration for researchers in a wide variety of disciplines from ecologists and dental practitioners to materials scientists. An amazing variety of organisms have the capacity to produce inorganic mineral complexes through biomineralization. In this context, different organisms use proteins, peptides, and polysaccharides as templates to control the nucleation, growth, and morphology of structures containing minerals and metals. Due to lack of clarity in the field, distinctions are provided between the various biomineralization processes as Type I, II, and III biomineralization. Synthetic biomineralization is an emerging field in which these processes are applied to unnatural substrates to create useful inorganic materials with applications in a variety of fields. A comprehensive overview of silica and titanium oxide biomineralization is given, covering the major achievements this sub-field has attained since its emergence. The ground-breaking discoveries are focused based on the templating agent used and the mechanisms that are proposed in the field are discussed. Synthetic biomineralization are led, which are more recently demonstrated to have feasible applications in energy, electronics, construction, and biotechnology. These possibilities are discussed alongside prospects based on the current trend of research in the field.","PeriodicalId":7294,"journal":{"name":"Advanced Sustainable Systems","volume":"9 2","pages":""},"PeriodicalIF":6.5,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/adsu.202400591","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143446931","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Insight into Hydrovoltaic Technology: from Mechanism to Applications

IF 6.5 3区材料科学

Advanced Sustainable Systems Pub Date : 2024-12-01 DOI: 10.1002/adsu.202400805

Chen Gu, Yixiang Luo, Huachao Ji, Shiyan Wang, BaoYu Huang, Xianjun Zhu, Longlu Wang

引用次数: 0

Enabling Bio-Cathode with Graphene Coating via Networking Soy-Protein and Polydopamine for Li–S Batteries

IF 6.5 3区材料科学

Advanced Sustainable Systems Pub Date : 2024-11-28 DOI: 10.1002/adsu.202400572

Ying Guo, Chunhua Ying, Lulu Ren, Justin Zhong, Jin Liu, Wei-Hong Zhong

{"title":"Enabling Bio-Cathode with Graphene Coating via Networking Soy-Protein and Polydopamine for Li–S Batteries","authors":"Ying Guo, Chunhua Ying, Lulu Ren, Justin Zhong, Jin Liu, Wei-Hong Zhong","doi":"10.1002/adsu.202400572","DOIUrl":"https://doi.org/10.1002/adsu.202400572","url":null,"abstract":"The abundance and environmental friendliness in nature of sulfur (S) make Li–S batteries more attractive in addition to the high theoretical capacity (1675 mAh g−1) and energy density (2600 Wh kg−1) of the batteries. In this study, a bio-based S cathode with graphene (Gr) coating, capable of effectively suppressing the shuttle effect of polysulfides, is enabled via networking soy protein (SP) and polydopamine (PDA) to form a functional bio-binder (SP-PDA). Dopamine self-polymerization in SP not only generates the interpenetrated network for the bio-binder but also makes the denatured structure of SP with rich functional groups effective for trapping polysulfides. Meanwhile, the Gr coating with low impedance, and high electronic and ionic conductivity on the cathode surface further significantly reduces polysulfide dissolution. Consequently, the Li–S batteries with the bio-cathode (SP-PDA@Gr) demonstrate excellent rate performance and long cycling capacity. In specific, under the current density of 0.5 A g−1 at 70% (500 mAh g−1) capacity retention, the cycle life of the Li–S cell with SP-PDA@Gr cathode is 600 cycles, i.e.,100 times longer than that of the cell with PVDF binder. This study provides a sustainable strategy for enhancing the performance of Li–S batteries through networking natural proteins to form functional bio-binders.","PeriodicalId":7294,"journal":{"name":"Advanced Sustainable Systems","volume":"9 2","pages":""},"PeriodicalIF":6.5,"publicationDate":"2024-11-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143446979","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

Carbon Nanotube-Derived Materials for Smart Thermal Management

IF 6.5 3区材料科学

Advanced Sustainable Systems Pub Date : 2024-11-28 DOI: 10.1002/adsu.202400757

Ling Liu, Xiaona Wang, Hehua Jin, Jin Wang, Qingwen Li

{"title":"Carbon Nanotube-Derived Materials for Smart Thermal Management","authors":"Ling Liu, Xiaona Wang, Hehua Jin, Jin Wang, Qingwen Li","doi":"10.1002/adsu.202400757","DOIUrl":"https://doi.org/10.1002/adsu.202400757","url":null,"abstract":"Thermal management involves precisely controlling temperatures in systems, devices, or electronic products to ensure optimal performance, stability, enhanced efficiency, and lifespan, which include high thermal conductivity, superthermal insulation, and active and passive heating. Carbon nanotubes (CNTs), known for their low density, high mechanical strength, and superior thermal and electrical conductivities, represent ideal materials for lightweight, high-strength applications, showcasing extensive benefits and potential in intelligent thermal management. This review explores the use of CNTs in improving thermal conductivity, insulation, photothermal conversion, and electrical heating, underscoring their unique advantages and broad application prospects in smart thermal management systems. Specifically, the article outlines the advantages of CNT materials in elevating thermal efficiency, enhancing insulation characteristics, and increasing energy conversion rates, offering vital scientific and technical guidance for creating innovative, next-generation thermal management materials. By systematically analyzing and forecasting, this review provides strategic direction for the research and development of high-performance thermal management materials, heralding the significant role of CNT materials in future studies.","PeriodicalId":7294,"journal":{"name":"Advanced Sustainable Systems","volume":"9 2","pages":""},"PeriodicalIF":6.5,"publicationDate":"2024-11-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143446978","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

Sustainable Red Emissive Carbon Dots Derived From Red Beans for Pb2+ Probe

IF 6.5 3区材料科学

Advanced Sustainable Systems Pub Date : 2024-11-27 DOI: 10.1002/adsu.202400663

Zhaoyu Cheng, Shaogui Wu

引用次数: 0

A Critical Update on the Design of Dense Ion-Conducting Membranes for Redox Flow Batteries

IF 6.5 3区材料科学

Advanced Sustainable Systems Pub Date : 2024-11-27 DOI: 10.1002/adsu.202400661

Francesca Niccolai, Elisa Guazzelli, Zakaria El Koura, Ilara Pucher, Elisa Martinelli

{"title":"A Critical Update on the Design of Dense Ion-Conducting Membranes for Redox Flow Batteries","authors":"Francesca Niccolai, Elisa Guazzelli, Zakaria El Koura, Ilara Pucher, Elisa Martinelli","doi":"10.1002/adsu.202400661","DOIUrl":"https://doi.org/10.1002/adsu.202400661","url":null,"abstract":"Recent progress in the design and preparation of dense ion-conducting membranes, to improve redox flow batteries (RFBs) performance are critically examined. The ideal membrane has to balance a high ionic conductivity, a low crossover of ion/redox-active species, and high coulombic and voltage efficiencies. Several ion exchange membranes are analyzed, with a focus on proton exchange membranes (PEMs), that are the most mature membrane technology in RFBs, led by the gold standard Nafion. Key developments in the design of membranes include the synthesis of tailored (co)polymers, the post-functionalization of commercially available ones, membrane formation techniques like electrospinning, polymer blending, the additions of organic and inorganic fillers, and surface modification. Dense, asymmetric and composite membranes are reported and discussed. The effects on the membrane properties of macromolecular parameters (polymer backbone, type and length of the side chains, and the acidity of the ion-exchanging group) are highlighted. Correlations between chemical structure, properties and performance are discussed, targeting the trade-off between conductivity, selectivity and overall performance of the RFB cell. Although significant steps forward in the development of ion-conducting membranes were made, improvements in electrochemical properties and long-term stability, while reducing costs, are still challenging and necessary to a large-scale application of RFBs.","PeriodicalId":7294,"journal":{"name":"Advanced Sustainable Systems","volume":"9 2","pages":""},"PeriodicalIF":6.5,"publicationDate":"2024-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143447217","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

Sustainable Green Solvents for Lead Halide Perovskites

IF 6.5 3区材料科学

Advanced Sustainable Systems Pub Date : 2024-11-26 DOI: 10.1002/adsu.202400695

Fanning Meng, Long Cheng, Fang Wang, Kaifei Chen, Zhiyan Sun, Guiqiang Wang

{"title":"Sustainable Green Solvents for Lead Halide Perovskites","authors":"Fanning Meng, Long Cheng, Fang Wang, Kaifei Chen, Zhiyan Sun, Guiqiang Wang","doi":"10.1002/adsu.202400695","DOIUrl":"https://doi.org/10.1002/adsu.202400695","url":null,"abstract":"Lead halide perovskites have revolutionized the field of optoelectronics and attracted worldwide attention due to their outstanding semiconducting characteristics. Meanwhile, solution processability and printability of the perovskite allow the commercialization of perovskite solar cells (PSCs) profitable. However, deposition of the perovskite films usually uses polar aprotic solvents. The popular antisolvents are aromatics or aromatic halogenated hydrocarbons. All of them have a high risk of toxicity and flammability. To reduce the adverse effects on the environment and operators and enhance the sustainability of perovskite technologies, researchers have made lots of efforts to study sustainable green solvents. Herein, the selection criteria of green solvents are surveyed. Methods of solubility prediction of precursor solvents are comprehensively discussed from the perspectives of polarity and Lewis acid–base chemistry. The significance of antisolvent polarity and boiling point is emphasized. Research advances in green solvents are summarized. Finally, this review presents in-depth insights into green-solvent-processable perovskites and highlights research directions for perovskite modules in the future. It lays a good foundation for the commercialization and sustainable development of PSCs.","PeriodicalId":7294,"journal":{"name":"Advanced Sustainable Systems","volume":"9 2","pages":""},"PeriodicalIF":6.5,"publicationDate":"2024-11-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143446643","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

Phenothiazine-Modified PTAA Hole Transporting Materials for Flexible Perovskite Solar Cells: A Trade-Off Between Performance and Sustainability

IF 6.5 3区材料科学

Advanced Sustainable Systems Pub Date : 2024-11-25 DOI: 10.1002/adsu.202400674

Daniel Augusto Machado de Alencar, Giulio Koch, Francesca De Rossi, Amanda Generosi, Giuseppe Ferraro, Matteo Bonomo, Samyuktha Noola, Giulia Pellis, Pierluigi Quagliotto, Barbara Paci, Francesca Brunetti, Claudia Barolo

{"title":"Phenothiazine-Modified PTAA Hole Transporting Materials for Flexible Perovskite Solar Cells: A Trade-Off Between Performance and Sustainability","authors":"Daniel Augusto Machado de Alencar, Giulio Koch, Francesca De Rossi, Amanda Generosi, Giuseppe Ferraro, Matteo Bonomo, Samyuktha Noola, Giulia Pellis, Pierluigi Quagliotto, Barbara Paci, Francesca Brunetti, Claudia Barolo","doi":"10.1002/adsu.202400674","DOIUrl":"https://doi.org/10.1002/adsu.202400674","url":null,"abstract":"Hole Transport Materials (HTMs) are one of the key elements in Perovskite Solar Cells (PSCs) and specifically polymeric HTMs have recently emerged as one of the most viable options to couple excellent performance and good stability. However, most are processed only in aromatic solvents (e.g., toluene or chlorobenzene), thus negatively impacting the overall sustainability of the device. In this contribution, four novel polymers are synthesized specifically designed to be processable in less harsh, non-aromatic, and non-chlorinated solvent (i.e., Tetrahydrofuran – THF): the conventional PTAA scaffold is modified by the insertion of a phenothiazine (PTZ) and by the modulation of the methyl moieties on the peripheral benzene. Alternatively, a benzothiadiazole moiety is also added. The polymers are then implemented in flexible PSCs (F-PSCs) that have recently attracted increased attention due to their high power-to-weight ratio. The THF-processed P1 (a PTZ-PTAA copolymer with one methyl group substituted) reaches an overall efficiency of 9.10%, outperforming THF-processed PTAA (PCE = 8.25%) and approaching the one of toluene-processed reference (PCE = 9.30%). Furthermore, P1 shows better stability under light soaking conditions. To rationalize these results, different characterizations are presented, including optoelectronic techniques, thermal and surface analyses, and GWAXS measurements.","PeriodicalId":7294,"journal":{"name":"Advanced Sustainable Systems","volume":"9 1","pages":""},"PeriodicalIF":6.5,"publicationDate":"2024-11-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/adsu.202400674","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143119283","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0