Interdisciplinary Materials最新文献_第6页

Inside Front Cover: Volume 3 Issue 4 封面内页：第 3 卷第 4 期

IF 24.5

Interdisciplinary Materials Pub Date : 2024-07-18 DOI: 10.1002/idm2.12206

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Inside Back Cover: Volume 3 Issue 4 封底内页第 3 卷第 4 期

IF 24.5

Interdisciplinary Materials Pub Date : 2024-07-18 DOI: 10.1002/idm2.12207

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Outside Back Cover: Volume 3 Issue 4 封底外页第 3 卷第 4 期

IF 24.5

Interdisciplinary Materials Pub Date : 2024-07-18 DOI: 10.1002/idm2.12208

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Outside Front Cover: Volume 3 Issue 4 封面外页：第 3 卷第 4 期

IF 24.5

Interdisciplinary Materials Pub Date : 2024-07-18 DOI: 10.1002/idm2.12205

引用次数: 0

Facile synthesis of Pt clusters decorated TiO2 nanoparticles for efficient photocatalytic degradation of antibiotics 简便合成铂团簇装饰的 TiO2 纳米粒子，用于高效光催化降解抗生素

IF 24.5

Interdisciplinary Materials Pub Date : 2024-07-17 DOI: 10.1002/idm2.12203

Yin Pan, Weizhen Liang, Zongpeng Wang, Junjie Gong, Yichao Wang, Aijiao Xu, Zhenyuan Teng, Shijie Shen, Lin Gu, Wenwu Zhong, Hongsheng Lu, Baofu Chen

{"title":"Facile synthesis of Pt clusters decorated TiO2 nanoparticles for efficient photocatalytic degradation of antibiotics","authors":"Yin Pan, Weizhen Liang, Zongpeng Wang, Junjie Gong, Yichao Wang, Aijiao Xu, Zhenyuan Teng, Shijie Shen, Lin Gu, Wenwu Zhong, Hongsheng Lu, Baofu Chen","doi":"10.1002/idm2.12203","DOIUrl":"10.1002/idm2.12203","url":null,"abstract":"TiO2 has attracted much attention in the field of photocatalytic degradation of antibiotics due to its good photostability, nontoxicity, and low cost. However, the rapid recombination of photogenerated carriers limits the further improvement of its photocatalytic activity. Here, a facile microwave-assisted hydrothermal method has been developed to prepare Pt clusters decorated TiO2 nanoparticles. Pt clusters ranging in size from 1 to 2 nm are uniformly distributed across the surface of the TiO2 matrix. A pronounced charge transfer phenomenon is discernible between the Pt and TiO2 components. It is revealed that the charge transfer enables faster transfer and separation of photogenerated electrons and holes, which are beneficial for the improvement of photocatalytic degradation of both ofloxacin and levofloxacin. The degradation capability can be attributed to the efficient generation of •OH or •O2− species within the solution. The parallel adsorption model of TiO2 on antibiotic molecules is verified, and the degradation reaction pathway has been elucidated. This work provides a facile method for optimizing the performance of TiO2 photocatalysts, which can be extended to other oxide photocatalysts.","PeriodicalId":100685,"journal":{"name":"Interdisciplinary Materials","volume":"3 6","pages":"935-945"},"PeriodicalIF":24.5,"publicationDate":"2024-07-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/idm2.12203","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141830492","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Interface strengthening for carbon fiber-reinforced poly(ether-ether-ketone) laminated composites by introducing fluorene-containing branched poly(aryl-ether-ketone) 通过引入含芴支链聚芳醚酮，增强碳纤维增强聚芳醚酮层压复合材料的界面强度

IF 24.5

Interdisciplinary Materials Pub Date : 2024-07-17 DOI: 10.1002/idm2.12200

Zheng Liu, Xuerong Fan, Xinghan Lu, Xuetao Shi, Junliang Zhang, Hua Guo, Mukun He, Junwei Gu

{"title":"Interface strengthening for carbon fiber-reinforced poly(ether-ether-ketone) laminated composites by introducing fluorene-containing branched poly(aryl-ether-ketone)","authors":"Zheng Liu, Xuerong Fan, Xinghan Lu, Xuetao Shi, Junliang Zhang, Hua Guo, Mukun He, Junwei Gu","doi":"10.1002/idm2.12200","DOIUrl":"10.1002/idm2.12200","url":null,"abstract":"Fluorene-containing branched poly(aryl-ether-ketone) (BFPAEK) with terminal hydroxyl groups is synthesized by random copolycondensation reaction; then, the CF@BFPAEK/PEEK laminated composite is prepared by the “powder impregnation-high temperature compression molding” method with poly(ether-ether-ketone) (PEEK) as the matrix and BFPAEK-modified carbon fiber (CF@BFPAEK) as the reinforcement. When the content of branched units in BFPAEK is 10% and the coating amount of BFPAEK on the carbon fiber (CF) surface is 3 wt%, the CF@BFPAEK/PEEK laminated composite has outstanding mechanical properties, with an interlaminar shear strength (ILSS) of 57.3 MPa and flexural strength of 589.4 MPa, which are 80.2% and 44.3% higher than those of the pure CF/PEEK laminated composite (31.8 and 408.4 MPa), respectively. After 288 h of hydrothermal aging and high/low-temperature alternating aging, the corresponding retention rate of ILSS and flexural strength are respectively 87.9% and 84.7%, higher than those of pure CF/PEEK laminated composites (74.5% and 70.4%). The thermal conductivity coefficient and temperature for 5% weight loss of CF@BFPAEK/PEEK laminated composite are 1.85 W m−1 K−1 and 538.0°C, respectively.","PeriodicalId":100685,"journal":{"name":"Interdisciplinary Materials","volume":"3 6","pages":"919-934"},"PeriodicalIF":24.5,"publicationDate":"2024-07-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/idm2.12200","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141830074","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Atypical artificial cells: Novel biomimetic materials for combating cancer 非典型人工细胞：用于抗癌的新型仿生材料

IF 24.5

Interdisciplinary Materials Pub Date : 2024-07-17 DOI: 10.1002/idm2.12199

Zhao-yang Ren, Qian-qian Wan, Yi-na Zhu, Ling Li, Kai-yan Wang, Fei Zhao, Kai Jiao, Michelle Tang, Franklin Tay, Mei-chen Wan, Li-na Niu

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Oxygenated carbon nitride-based high-energy-density lithium-metal batteries 含氧氮化碳基高能量密度锂金属电池

IF 24.5

Interdisciplinary Materials Pub Date : 2024-07-10 DOI: 10.1002/idm2.12201

Mengnan Shen, Ying Wei, Man Ge, Shengdong Yu, Ronghui Dou, Liuhua Chen, Feng Wang, Yunhui Huang, Henghui Xu

{"title":"Oxygenated carbon nitride-based high-energy-density lithium-metal batteries","authors":"Mengnan Shen, Ying Wei, Man Ge, Shengdong Yu, Ronghui Dou, Liuhua Chen, Feng Wang, Yunhui Huang, Henghui Xu","doi":"10.1002/idm2.12201","DOIUrl":"10.1002/idm2.12201","url":null,"abstract":"Lithium (Li)-metal batteries with polymer electrolytes are promising for high-energy-density and safe energy storage applications. However, current polymer electrolytes suffer either low ionic conductivity or inadequate ability to suppress Li dendrite growth at high current densities. This study addresses both issues by incorporating two-dimensional oxygenated carbon nitride (2D OCN) into a polyvinylidene fluoride (PVDF)-based composite polymer electrolyte and modifying the Li anode with OCN. The OCN nanosheets incorporated PVDF electrolyte exhibits a high ionic conductivity (1.6 × 10−4 S cm−1 at 25°C) and Li+ transference number (0.62), wide electrochemical window (5.3), and excellent fire resistance. Furthermore, the OCN-modified Li anode in situ generates a protective layer of Li3N during cycling, preventing undesirable reactions with PVDF electrolyte and effectively suppressing Li dendrite growth. Symmetric cells using the upgraded PVDF polymer electrolyte and modified Li anode demonstrate long cycling stability over 2500 h at 0.1 mA cm−2. Full cells with a high-voltage LiNi0.8Co0.1Mn0.1O2 cathode exhibit high energy density and long-term cycling stability, even at a high loading of 8.2 mg cm−2. Incorporating 2D OCN nanosheets into the PVDF-based electrolyte and Li-metal anode provides an effective strategy for achieving safe and high-energy-density Li-metal batteries.","PeriodicalId":100685,"journal":{"name":"Interdisciplinary Materials","volume":"3 5","pages":"791-800"},"PeriodicalIF":24.5,"publicationDate":"2024-07-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/idm2.12201","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141662431","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Ferroelectric catalytic BaTiO3-based composite insoles to promote healing of infected wounds: Analysis of antibacterial efficacy and angiogenesis 基于 BaTiO3 的铁电催化复合鞋垫可促进感染伤口的愈合：抗菌效果和血管生成分析

IF 24.5

Interdisciplinary Materials Pub Date : 2024-06-18 DOI: 10.1002/idm2.12194

Qiong Liu, Xudan Liu, Linfeng Fan, Xinna Bai, Hao Pan, Hang Luo, Dou Zhang, Haitao Huang, Chris R. Bowen

{"title":"Ferroelectric catalytic BaTiO3-based composite insoles to promote healing of infected wounds: Analysis of antibacterial efficacy and angiogenesis","authors":"Qiong Liu, Xudan Liu, Linfeng Fan, Xinna Bai, Hao Pan, Hang Luo, Dou Zhang, Haitao Huang, Chris R. Bowen","doi":"10.1002/idm2.12194","DOIUrl":"https://doi.org/10.1002/idm2.12194","url":null,"abstract":"Our feet are often subjected to moist and warm environments, which can promote the growth of harmful bacteria and the development of severe infection in wounds located in the foot. As a result, there is a need for new and innovative strategies to safely sterilize feet, when shoes are worn, to prevent any potential foot-related diseases. In this paper, we have produced a non-destructive, biocompatible and convenient-to-use insole by embedding a BaTiO3 (BT) ferroelectric material into a conventional polydimethylsilane (PDMS) insole material to exploit a ferroelectric catalytic effect to promote the antibacterial and healing of infected wounds via the ferroelectric charges generated during walking. The formation of reactive oxygen species generated through a ferroelectric catalytic effect in the PDMS-BT composite is shown to increase the oxidative stress on bacteria and decrease both the activity of bacteria and the rate of formation of bacterial biofilms. In addition, the ferroelectric field generated by the PDMS-BT insole can enhance the level of transforming growth factor-beta and CD31 by influencing the endogenous electric field of a wound, thereby promoting the proliferation, differentiation of fibroblasts and angiogenesis. This work therefore provides a new route for antimicrobial and tissue reconstruction by integrating a ferroelectric biomaterial into a shoe insole, with significant potential for health-related applications.","PeriodicalId":100685,"journal":{"name":"Interdisciplinary Materials","volume":"3 5","pages":"757-774"},"PeriodicalIF":24.5,"publicationDate":"2024-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/idm2.12194","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142170325","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Self-adhesive and biocompatible dry electrodes with conformal contact to skin for epidermal electrophysiology 用于表皮电生理学的自粘性和生物相容性干电极，可与皮肤保形接触

IF 24.5

Interdisciplinary Materials Pub Date : 2024-06-16 DOI: 10.1002/idm2.12198

Xiaoxue Lin, Zeping Ou, Xuewei Wang, Can Wang, Yunfei Ouyang, Ibrahim M. Mwakitawa, Feng Li, Rui Chen, Yaru Yue, Jihe Tang, Wei Fang, Shanshan Chen, Bing Guo, Jianyong Ouyang, Tatyana Shumilova, Yongli Zhou, Liang Wang, Chengwu Zhang, Kuan Sun

{"title":"Self-adhesive and biocompatible dry electrodes with conformal contact to skin for epidermal electrophysiology","authors":"Xiaoxue Lin, Zeping Ou, Xuewei Wang, Can Wang, Yunfei Ouyang, Ibrahim M. Mwakitawa, Feng Li, Rui Chen, Yaru Yue, Jihe Tang, Wei Fang, Shanshan Chen, Bing Guo, Jianyong Ouyang, Tatyana Shumilova, Yongli Zhou, Liang Wang, Chengwu Zhang, Kuan Sun","doi":"10.1002/idm2.12198","DOIUrl":"https://doi.org/10.1002/idm2.12198","url":null,"abstract":"Long-term biopotential monitoring requires high-performance biocompatible wearable dry electrodes. But currently, it is challenging to establish a form-preserving fit with the skin, resulting in high interface impedance and motion artifacts. This research aims to present an innovative solution using an all-green organic dry electrode that eliminates the aforementioned challenges. The dry electrode is prepared by introducing biocompatible maltitol into the chosen conductive polymer, poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate). Thanks to the secondary doping and plasticizer effect of maltitol, the dry electrode exhibits good stretchability (62%), strong self-adhesion (0.46 N/cm), high conductivity (102 S/cm), and low Young's modulus (7 MPa). It can always form a conformal contact with the skin even during body movements. Together with good electrical properties, the electrode enables a lower skin contact impedance compared to the current standard Ag/AgCl gel electrode. Consequently, the application of this dry electrode in bioelectrical signal measurement (electromyography, electrocardiography, electroencephalography) and long-term biopotential monitoring was successfully demonstrated.","PeriodicalId":100685,"journal":{"name":"Interdisciplinary Materials","volume":"3 5","pages":"775-790"},"PeriodicalIF":24.5,"publicationDate":"2024-06-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/idm2.12198","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142170289","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0