npj Clean Water最新文献_第8页

Comparing energy and exergy of multiple effect freeze desalination to MEE MSF RO 比较多重效应冷冻海水淡化与 MEE MSF RO 的能量和放能

IF 10.4 1区工程技术

npj Clean Water Pub Date : 2024-09-20 DOI: 10.1038/s41545-024-00395-6

Mohammad Hendijanifard, Amir HajAli, Shahrokh Farhadi

{"title":"Comparing energy and exergy of multiple effect freeze desalination to MEE MSF RO","authors":"Mohammad Hendijanifard, Amir HajAli, Shahrokh Farhadi","doi":"10.1038/s41545-024-00395-6","DOIUrl":"10.1038/s41545-024-00395-6","url":null,"abstract":"Freeze desalination is a promising technique for wastewater treatment and zero/minimum liquid discharge systems, often requiring multiple stages to produce potable water. This research focuses on developing a Multiple Effect Freeze Desalination (MEFD) system based on experimental data for Single-Stage Desalination Efficiency (SSDE) and Single-Stage Recovery Rate (SSRR). The study analyzes various MEFD setups, calculating cooling energy consumption and correlating it with electrical usage through the coefficient of performance (COP). Comparisons with Reverse Osmosis (RO), Multi Effect Evaporation (MEE), and Multi-Stage Flashing (MSF) suggest that MEFDs may face challenges in matching RO efficiency but can compete with MEE and MSF within specific operational ranges. Exergy assessments indicate difficulties against even 10-stage MSF systems. Achieving SSDE and SSRR levels above 65% enables MEFDs to rival 10-stage MSF plants in terms of energy efficiency, surpassing MEE and MSF at over 85% efficiency. Despite these challenges, MEFDs offer benefits for treating high salt concentrations and resisting corrosion.","PeriodicalId":19375,"journal":{"name":"npj Clean Water","volume":" ","pages":"1-14"},"PeriodicalIF":10.4,"publicationDate":"2024-09-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.nature.com/articles/s41545-024-00395-6.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142273322","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","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 multi-country survey on sanitation systems in underserved urban settlements in the Melanesian Pacific region 美拉尼西亚太平洋地区服务不足的城市住区卫生系统多国调查

IF 10.4 1区工程技术

npj Clean Water Pub Date : 2024-09-19 DOI: 10.1038/s41545-024-00377-8

B. Z. Rousso, R. Sanderson, M. Love, C. Koto, S. Seru, V. Salusalu, D. Unguna, K. K. Kotra, R. Souter

{"title":"A multi-country survey on sanitation systems in underserved urban settlements in the Melanesian Pacific region","authors":"B. Z. Rousso, R. Sanderson, M. Love, C. Koto, S. Seru, V. Salusalu, D. Unguna, K. K. Kotra, R. Souter","doi":"10.1038/s41545-024-00377-8","DOIUrl":"10.1038/s41545-024-00377-8","url":null,"abstract":"Safe and enduring water, sanitation, and hygiene (WASH) for all is the key target of Sustainable Development Goal 6. Despite progress in global WASH monitoring to support SDG 6, significant data gaps persist, especially in urban informal settlements in the Melanesian Pacific Region. This study aimed to improve understanding of existing sanitation systems, residents’ preferences, and climate hazard exposure in these areas. Household surveys were conducted with 393 households in Suva (Fiji) and Port Vila (Vanuatu). Water availability for sanitation was high in Suva (99%) and Port Vila (70%), with noted improvements in sanitation superstructure. However, dry pits without slabs remain significant (15%) in Port Vila. The preference for water-based systems highlights the need for a resilient sanitation service chain, including adequate faecal sludge management, which was problematic in both locations. Reports of climate-driven hazard damage were more frequent in Vanuatu, with one in three respondents reporting impacts on their sanitation services.","PeriodicalId":19375,"journal":{"name":"npj Clean Water","volume":" ","pages":"1-12"},"PeriodicalIF":10.4,"publicationDate":"2024-09-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.nature.com/articles/s41545-024-00377-8.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142245309","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Multidrug-resistant high-risk clonal Escherichia coli lineages occur along an antibiotic residue gradient in the Baltic Sea 波罗的海沿抗生素残留梯度出现耐多种药物的高风险克隆大肠埃希菌系

IF 10.4 1区工程技术

npj Clean Water Pub Date : 2024-09-19 DOI: 10.1038/s41545-024-00394-7

Phillip Lübcke, Stefan E. Heiden, Timo Homeier-Bachmann, Jürgen A. Bohnert, Christian Schulze, Elias Eger, Michael Schwabe, Sebastian Guenther, Katharina Schaufler

{"title":"Multidrug-resistant high-risk clonal Escherichia coli lineages occur along an antibiotic residue gradient in the Baltic Sea","authors":"Phillip Lübcke, Stefan E. Heiden, Timo Homeier-Bachmann, Jürgen A. Bohnert, Christian Schulze, Elias Eger, Michael Schwabe, Sebastian Guenther, Katharina Schaufler","doi":"10.1038/s41545-024-00394-7","DOIUrl":"10.1038/s41545-024-00394-7","url":null,"abstract":"The global spread of multidrug-resistant Escherichia coli threatens human, animal, and environmental health. Despite the recognition of water bodies as potential reservoirs, research on antimicrobial resistance (AMR) and antibiotic residues in the Baltic Sea is limited. In this study, we examined the presence of ESBL-producing E. coli in surface water in northeastern Germany. We then conducted phenotypic and genotypic analyses of the strains, which encompassed AMR and heavy metal/metalloid tolerance, biofilm formation, and detailed plasmid examination. In addition, we used solid-phase extraction with ultra-high performance liquid chromatography and mass spectrometry to quantify antibiotic residues. Our analysis identified 30 ESBL-producing E. coli isolates, some of which were associated with clinically relevant high-risk clonal lineages. We detected antibiotic residues in the environmental samples, but the antibiotic concentrations were significantly lower compared to wastewater samples. These results suggest that the Baltic Sea surface water could serve as a reservoir for ESBL-producing E. coli and clinically relevant antibiotics.","PeriodicalId":19375,"journal":{"name":"npj Clean Water","volume":" ","pages":"1-12"},"PeriodicalIF":10.4,"publicationDate":"2024-09-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.nature.com/articles/s41545-024-00394-7.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142245310","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Joule and photothermal heating techniques for oil desorption with techno-economic feasibility and environmental impact analysis 焦耳和光热加热技术用于石油解吸的技术经济可行性和环境影响分析

IF 10.4 1区工程技术

npj Clean Water Pub Date : 2024-09-17 DOI: 10.1038/s41545-024-00387-6

Siyoung Byun, Muhammad Usman Farid, Nallapaneni Manoj Kumar, Shauhrat S. Chopra, Sangyong Nam, Alicia Kyoungjin An, Sanghyun Jeong

{"title":"Joule and photothermal heating techniques for oil desorption with techno-economic feasibility and environmental impact analysis","authors":"Siyoung Byun, Muhammad Usman Farid, Nallapaneni Manoj Kumar, Shauhrat S. Chopra, Sangyong Nam, Alicia Kyoungjin An, Sanghyun Jeong","doi":"10.1038/s41545-024-00387-6","DOIUrl":"10.1038/s41545-024-00387-6","url":null,"abstract":"Joule and photothermal heating offer promising avenues for enhancing oil recovery, desorption, and reusability by reducing the viscosity of highly viscous oils, thereby facilitating their mobility on sorbent surface. This study developed a heatable reduced graphene oxide nanoribbon (r-GONR)-coated polyvinylidene fluoride (PVDF) oil sorbent to address these viscosity challenges. The application of heating increased oil desorption by approximately 50%, significantly outperforming the conventional PVDF mat. The r-GONR sorbent, leveraging the photothermal effect, demonstrated exceptional reusability, maintaining 40% oil desorption efficiency up to the 10th cycle. Furthermore, its high oil desorption and reusability translated into considerable economic benefits, with a revenue potential of 6.4–29.0 $/m2, alongside significant environmental impact reduction. This study introduces a novel, sustainable approach to oil desorption and reuse, underscoring the practical applications of heatable materials in enhancing oil recovery.","PeriodicalId":19375,"journal":{"name":"npj Clean Water","volume":" ","pages":"1-13"},"PeriodicalIF":10.4,"publicationDate":"2024-09-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.nature.com/articles/s41545-024-00387-6.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142235134","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Efficient generation of 1O2 by activating peroxymonosulfate on graphitic carbon nanoribbons for water remediation 通过在石墨碳纳米带上活化过氧单硫酸盐高效生成 1O2 用于水修复

IF 10.4 1区工程技术

npj Clean Water Pub Date : 2024-09-17 DOI: 10.1038/s41545-024-00383-w

Weijiang Tang, Zhengjie Wang, Sheng Guo, Rong Chen, Fengxi Chen

{"title":"Efficient generation of 1O2 by activating peroxymonosulfate on graphitic carbon nanoribbons for water remediation","authors":"Weijiang Tang, Zhengjie Wang, Sheng Guo, Rong Chen, Fengxi Chen","doi":"10.1038/s41545-024-00383-w","DOIUrl":"10.1038/s41545-024-00383-w","url":null,"abstract":"Few-layer graphitic carbon nanoribbons (GCN) with rich defective sites were prepared by pyrolysis at 800 oC in N2 of in situ-chelated Fe-polyaniline complexes synthesized via one-pot homogeneous Fenton-like oxidative polymerization of an acidic aniline solution. A minimal amount of iron (0.47 wt%) made a pivotal role in the nanoribbon growth and graphitization of GCN, and deposited highly dispersed iron species on GCN without post-synthesis acid leaching, which greatly simplified the synthesis procedure of GCN with improved yield. GCN exhibited high activity and stability for catalytic degradation of organic pollutants with peroxymonosulfate (PMS) mainly via non-radical pathways. The influences of various operating parameters on the catalytic performance of GCN were investigated. Scavenging tests, spin-trapping electron paramagnetic resonance spectra, electrochemical analyses, and theoretical calculations unveiled that 1O2 was the main reactive oxygen species generated from synergistic activation of PMS on GCN while GCN-mediated electron transfer made a minor contribution to organic degradation.","PeriodicalId":19375,"journal":{"name":"npj Clean Water","volume":" ","pages":"1-12"},"PeriodicalIF":10.4,"publicationDate":"2024-09-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.nature.com/articles/s41545-024-00383-w.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142235135","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

3D printed Ti3C2@Polymer based artificial forest for autonomous water harvesting system 基于 Ti3C2@Polymer 的 3D 打印人工林，用于自主集水系统

IF 10.4 1区工程技术

npj Clean Water Pub Date : 2024-09-16 DOI: 10.1038/s41545-024-00384-9

Jayraj V. Vaghasiya, Keval K. Sonigara, Carmen C. Mayorga-Martinez, Martin Pumera

{"title":"3D printed Ti3C2@Polymer based artificial forest for autonomous water harvesting system","authors":"Jayraj V. Vaghasiya, Keval K. Sonigara, Carmen C. Mayorga-Martinez, Martin Pumera","doi":"10.1038/s41545-024-00384-9","DOIUrl":"10.1038/s41545-024-00384-9","url":null,"abstract":"The escalating scarcity of freshwater resources presents significant challenges to global sustainability, demanding innovative solutions by integrating cutting-edge materials and technologies. Here we introduce an autonomous artificial forest (3D AF) for continuous freshwater acquisition. This system features a three-dimensional (3D) architecture incorporating a carbon nanofiber (CNF) network and MXene@polypyrrole (Ti3C2@PPy), enhancing surface area, light absorption, heat distribution, and surface wettability to improve solar vapor generation and fog collection efficiency. The autonomous operation is facilitated by an integrated photothermal actuator that adjusts to the day and night conditions. During daylight, the 3D AF tilts downward to maximize solar exposure for water evaporation, while at night, it self-adjusts to optimize fog particle collection. Notably, our device demonstrates the ability to harvest over 5.5 L m−2 of freshwater daily outdoors. This study showcases the potential of integrating advanced materials and technologies to address pressing global freshwater challenges, paving the way for future innovations in water harvesting.","PeriodicalId":19375,"journal":{"name":"npj Clean Water","volume":" ","pages":"1-12"},"PeriodicalIF":10.4,"publicationDate":"2024-09-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.nature.com/articles/s41545-024-00384-9.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142234036","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Synergistic phosphorus removal mechanism of Tetrasphaera enrichment in a micro-pressure swirl reactor 微压漩涡反应器中富集四膜虫的协同除磷机制

IF 10.4 1区工程技术

npj Clean Water Pub Date : 2024-09-16 DOI: 10.1038/s41545-024-00389-4

Ge Yu, Hua Kang, Chen Dai, Xinyu Zhu, Shuang Zhong, Fan Wang, Shengshu Ai, Dejun Bian, Donglei Zou

{"title":"Synergistic phosphorus removal mechanism of Tetrasphaera enrichment in a micro-pressure swirl reactor","authors":"Ge Yu, Hua Kang, Chen Dai, Xinyu Zhu, Shuang Zhong, Fan Wang, Shengshu Ai, Dejun Bian, Donglei Zou","doi":"10.1038/s41545-024-00389-4","DOIUrl":"10.1038/s41545-024-00389-4","url":null,"abstract":"To investigate the effect of Tetrasphaera’s enrichment on phosphorus removal mechanism, three micro-pressure swirl reactor (MPSR) groups were used to experiment on sewage treatment under different SRT (17.2, 50.8, and 68.2 d). Results showed that Tetrasphaera enrichment in the MPSR system was promoted by extending the SRT. After extending the SRT from 17.2 to 68.2 d, the relative abundance of Tetrasphaera increased from 3.1% to 12.1%, and the TP removal efficiency maintained above 92%. The internal circulation results indicated that after extending the SRT, glycogen and polyhydroxybutyrate were co-synthesized during the anaerobic stage, which enhanced the driving force of nutrient removal. Analysis of the microbial composition and functional gene prediction indicated that efficient phosphorus removal can be attributed to the enrichment of Tetrasphaera at long SRT. Overall, the synergistic mechanisms of Tetrasphaera in the organic matter degradation and phosphorus removal processes were integrated into the MPSR.","PeriodicalId":19375,"journal":{"name":"npj Clean Water","volume":" ","pages":"1-11"},"PeriodicalIF":10.4,"publicationDate":"2024-09-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.nature.com/articles/s41545-024-00389-4.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142234047","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Enhanced degradation and recycling of reactive dye wastewater using cobalt loaded MXene catalysts 使用负载钴的 MXene 催化剂加强活性染料废水的降解和回收利用

IF 10.4 1区工程技术

npj Clean Water Pub Date : 2024-09-15 DOI: 10.1038/s41545-024-00391-w

Dawu Shu, Xinqi Zhang, Bo Han, Wanxin Li, Bingxin Wang, Chengshu Xu

{"title":"Enhanced degradation and recycling of reactive dye wastewater using cobalt loaded MXene catalysts","authors":"Dawu Shu, Xinqi Zhang, Bo Han, Wanxin Li, Bingxin Wang, Chengshu Xu","doi":"10.1038/s41545-024-00391-w","DOIUrl":"10.1038/s41545-024-00391-w","url":null,"abstract":"Cobalt-based catalysts were synthesized using the molten metal salt method and applied for the degradation of reactive dyeing wastewater. The results demonstrated a degradation of 97.1% for the C.I. Reactive Red 195 solution under the following conditions: 1.0 g/L of Co@MXene, 3 g/L of peroxymonosulfate (PMS), treated at 25 oC for 36 min with initial pH of 7. After adding 20 g/L of NaCl, the dye degradation rate increased to 5.57 times compared to the original rate 0.0894 min−1, but the difference in final degradation was not significant. The enhanced degradation was attributed to the combined action of hydroxyl radicals (•OH), sulfate radicals (SO4•−), and singlet oxygen (1O2). Notably, the Co@MXene catalyst maintained a high dye degradation percentage of 93.5% even after being recycled ten times. The treated dye residue can be recycled for dyeing cotton fabrics with reactive dyes. This study achieves rapid treatment of dye wastewater with wide applicability and provides valuable insights into dye wastewater treatment and environmental remediation.","PeriodicalId":19375,"journal":{"name":"npj Clean Water","volume":" ","pages":"1-10"},"PeriodicalIF":10.4,"publicationDate":"2024-09-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.nature.com/articles/s41545-024-00391-w.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142234037","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Water trapping inside anion exchange membranes during practical reverse electrodialysis applications 实际反向电渗析应用中阴离子交换膜内的水截留

IF 10.4 1区工程技术

npj Clean Water Pub Date : 2024-09-13 DOI: 10.1038/s41545-024-00381-y

Dong-Gun Lee, Hanki Kim, SeungCheol Yang, Ji-Hyung Han, Young Sun Mok, Nam Jo Jeong, Jiyeon Choi

{"title":"Water trapping inside anion exchange membranes during practical reverse electrodialysis applications","authors":"Dong-Gun Lee, Hanki Kim, SeungCheol Yang, Ji-Hyung Han, Young Sun Mok, Nam Jo Jeong, Jiyeon Choi","doi":"10.1038/s41545-024-00381-y","DOIUrl":"10.1038/s41545-024-00381-y","url":null,"abstract":"The power output of reverse electrodialysis (RED), an important renewable energy technology, can be improved using high-salinity feed solutions. Herein, a RED stack of ultrathin ion exchange membranes was operated continuously for 10 days using reverse osmosis brine (~0.9 M NaClequivalent) and underground water (~0.01 M NaClequivalent). The net power and net energy efficiency were initially 1.8 W m−2cell pair and 40.8%, respectively, and then decreased gradually, as did the generated current and stack resistance. This deterioration was caused not by conventional membrane fouling but by trapped water inside the polymer matrix of the anion exchange membrane, especially near the cathode. The high salinity gradient and ultrathin membranes caused a flux imbalance between co-ion transport and osmotic water permeation. Further, bulk mass transfer was enhanced inside the RED stack to maintain electroneutrality. Therefore, combinations of membranes with high water permeability and permselectivity may be required to achieve stable RED operation.","PeriodicalId":19375,"journal":{"name":"npj Clean Water","volume":" ","pages":"1-11"},"PeriodicalIF":10.4,"publicationDate":"2024-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.nature.com/articles/s41545-024-00381-y.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142231635","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Hierarchical Bi2Fe4O9/BiOI S-scheme heterojunctions with exceptional hydraulic shear induced photo-piezoelectric catalytic activity 具有优异水力剪切诱导光压电催化活性的分层 Bi2Fe4O9/BiOI S 型异质结

IF 10.4 1区工程技术

npj Clean Water Pub Date : 2024-09-10 DOI: 10.1038/s41545-024-00382-x

Weizi Chen, Zipeng Xing, Na Zhang, Tao Cheng, Bo Ren, Xinyue Liu, Zibin Wang, Zhenzi Li, Wei Zhou

{"title":"Hierarchical Bi2Fe4O9/BiOI S-scheme heterojunctions with exceptional hydraulic shear induced photo-piezoelectric catalytic activity","authors":"Weizi Chen, Zipeng Xing, Na Zhang, Tao Cheng, Bo Ren, Xinyue Liu, Zibin Wang, Zhenzi Li, Wei Zhou","doi":"10.1038/s41545-024-00382-x","DOIUrl":"10.1038/s41545-024-00382-x","url":null,"abstract":"Hierarchical Bi2Fe4O9/BiOI S-scheme nanoflower heterostructures are prepared by hydrothermal method, which exhibit exceptional photo-piezoelectric catalytic performance. The tight binding between the sheets ensures the efficient electron transport, and provides a large interface area and adequate reaction sites for photo-piezoelectric catalytic reactions. At the same time, because the water flow in the water body produces hydraulic shear force on the material, the material produces piezoelectric effect. Bi2Fe4O9/BiOI exhibit a remarkable degradation efficiency of 99.4% for tetracycline and a hydrogen production rate of 4089.36 µmol h−1 g−1. The observed behavior can be explained by the combined influence of the formation of S-scheme structure and the process of photo-piezoelectric catalysis, confirmed by in-situ XPS, transient/steady-state fluorescence and piezoelectric response force test. The excellent stability of the material suggests its possible use in the sectors of energy and environment. This work introduces novel concepts for the future advancement of photo-piezoelectric synergistic catalysis.","PeriodicalId":19375,"journal":{"name":"npj Clean Water","volume":" ","pages":"1-14"},"PeriodicalIF":10.4,"publicationDate":"2024-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.nature.com/articles/s41545-024-00382-x.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142166426","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0