ACS Applied Materials & Interfaces最新文献_第3页

Engineering Electrolytes with Transition Metal Ions for the Rapid Sulfur Redox and In Situ Solidification of Polysulfides in Lithium-Sulfur Batteries. 含过渡金属离子的工程电解质用于锂硫电池中多硫化物的快速硫氧化还原和原位凝固。

IF 8.3 2区材料科学

ACS Applied Materials & Interfaces Pub Date : 2024-11-13 Epub Date: 2024-11-04 DOI: 10.1021/acsami.4c11693

Jiahao Gu, Zhaoyang Li, Bo Hong, Mengran Wang, Zhian Zhang, Yanqing Lai, Jie Li, Libo Zhang

{"title":"Engineering Electrolytes with Transition Metal Ions for the Rapid Sulfur Redox and In Situ Solidification of Polysulfides in Lithium-Sulfur Batteries.","authors":"Jiahao Gu, Zhaoyang Li, Bo Hong, Mengran Wang, Zhian Zhang, Yanqing Lai, Jie Li, Libo Zhang","doi":"10.1021/acsami.4c11693","DOIUrl":"10.1021/acsami.4c11693","url":null,"abstract":"Lithium-sulfur (Li-S) batteries have been pursued due to their high theoretical energy density and superb cost-effectiveness. However, the dissolution-conversion mechanism of sulfur inevitably leads to shuttle effects and interface passivation issues, which impede Li-S battery practical application. Herein, the approach of adopting transition metal salts (CoI2) to engineering the electrolyte is proposed. Different from anchored transition metal catalysts in the cathode, soluble cobalt ions can chemically reduce and solidify polysulfides, alleviating the dependence of sulfur conversion on the conductive interface while suppressing the shuttle effect. Importantly, all elements in CoI2 are in the lowest valence state and solid complexes are formed after the redox reaction, which prevents the migration of high valent Co3+ to the anode, thus overcoming the poor compatibility between redox mediator and Li anode. Notably, I3- has the function of eliminating dead sulfur and dead lithium, which we apply to Li-S batteries. After activating I3- at a certain frequency, Li-S batteries indeed achieve a longer and more stable cycle life. By combining the regulatory behavior of anions and cations, the electrolyte is engineered for Li-S batteries with high capacity, long lifespan, and excellent rate performance.","PeriodicalId":5,"journal":{"name":"ACS Applied Materials & Interfaces","volume":null,"pages":null},"PeriodicalIF":8.3,"publicationDate":"2024-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142574824","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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

Strong Electrochemiluminescence Response Derived from Ionic Chiral Covalent Organic Frameworks for Enantioselective Discrimination of Amino Acid Enantiomers via an Electrostatic Attraction Effect 离子手性共价有机框架产生的强烈电化学发光响应，通过静电吸引效应实现氨基酸对映体的对映选择性鉴别

IF 9.5 2区材料科学

ACS Applied Materials & Interfaces Pub Date : 2024-11-13 DOI: 10.1021/acsami.4c15190

Shuyi Yuan, Wenrong Cai, Lei Zhao, Lewei Wang, Ru Zhang, Junyao Li, Datong Wu, Yong Kong

{"title":"Strong Electrochemiluminescence Response Derived from Ionic Chiral Covalent Organic Frameworks for Enantioselective Discrimination of Amino Acid Enantiomers via an Electrostatic Attraction Effect","authors":"Shuyi Yuan, Wenrong Cai, Lei Zhao, Lewei Wang, Ru Zhang, Junyao Li, Datong Wu, Yong Kong","doi":"10.1021/acsami.4c15190","DOIUrl":"https://doi.org/10.1021/acsami.4c15190","url":null,"abstract":"Porous chiral materials accompanied by electrochemiluminescence (ECL) activity are rarely reported for enantioselective discrimination because of the big challenges to integrate the stereogenic center and ECL-active unit in the backbone. In the present study, ionic chiral covalent organic frameworks (iCCOFs) consisting of the pyridinium unit as the ECL-active species were prepared by a facile strategy. We were amazed that such iCCOFs could display strong cathodic ECL responses. Meanwhile, the as-prepared ECL-active iCCOFs performed enantioselective ECL quenching toward amino acid enantiomers, attributed to the enhanced photoinduced electron transfer process derived from the formed complex between the iCCOFs and amino acids via an electrostatic attraction effect. The iCCOF with an (S)-configuration was prone to interact with l-amino acids, producing a lower ECL intensity. The maximum intensity ratio between the d- and l-enantiomers was 33.0. Finally, the enantiomeric compositions of the measured amino acids presented a good linear relation with the obtained ECL intensity, which was fit for the determination of samples with unknown enantiomeric purity. In brief, the obtained results convince us that this study advances a new generation of ECL-active iCCOFs and displays great potential in enantioselective sensing.","PeriodicalId":5,"journal":{"name":"ACS Applied Materials & Interfaces","volume":null,"pages":null},"PeriodicalIF":9.5,"publicationDate":"2024-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142601825","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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

Au-Doped Black Silicon Photodetector Fabricated by a Femtosecond Laser with Excellent Near-Infrared Response 用飞秒激光制作的掺金黑硅光电探测器具有卓越的近红外响应能力

IF 9.5 2区材料科学

ACS Applied Materials & Interfaces Pub Date : 2024-11-13 DOI: 10.1021/acsami.4c16830

Wenpan Tao, Jingya Sun, Yifan Deng, Yiling Lian, Zhicheng Chen, Lan Jiang

{"title":"Au-Doped Black Silicon Photodetector Fabricated by a Femtosecond Laser with Excellent Near-Infrared Response","authors":"Wenpan Tao, Jingya Sun, Yifan Deng, Yiling Lian, Zhicheng Chen, Lan Jiang","doi":"10.1021/acsami.4c16830","DOIUrl":"https://doi.org/10.1021/acsami.4c16830","url":null,"abstract":"Silicon photonic devices are key components in optical imaging and sensing for communication, and the development of silicon-based photodetectors with ideal performance in the visible and infrared spectral ranges can promote the application of silicon photonics in various photoelectronic systems. Here, a Au-doped black silicon photodetector was prepared by a femtosecond laser direct writing technique. The conical micro-/nanostructures with different sizes were produced by different laser fluence irradiation. Ultrafast pump–probe technology revealed that the strong spallation process and phase explosion between Au and silicon facilitate the interfusion of Au atoms into the silicon lattice. EDS analyses, Raman spectra, and XPS spectra show the uniform distribution of Au elements, multiconfiguration amorphous phase transition, and stable chemical valence states of Au elements in Au-doped black silicon layers, respectively. The excellent geometric light trapping performance of the surface conic structure-assisted photodetector achieved a high absorptance of 95% in the 200–1100 nm band. Simultaneously, the introduction of the intermediate band by Au hyperdoping also leads to a strong absorptance of 75% in the 1100–2500 nm band. The photoelectrical response rate of the Au-doped black silicon photodetectors increased by 10 times in the infrared wavelength band by means of the introduced intermediate energy levels through Au element doping. The switching photocurrent ratio is also found to be boosted 10 times, which comes from the reduction of the photon injection barrier. The excellent photoelectronic properties lead to the increased potential of femtosecond laser processing for integration with photonics and electronics, which shows great possibilities in the further progress of energy devices, information technology, and artificial intelligence.","PeriodicalId":5,"journal":{"name":"ACS Applied Materials & Interfaces","volume":null,"pages":null},"PeriodicalIF":9.5,"publicationDate":"2024-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142609750","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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

Reversible Antireflection Materials Inspired by Cicada Wings for Anticounterfeit and Photovoltaic Cells. 受蝉翼启发的用于防伪和光伏电池的可逆抗反射材料。

IF 8.3 2区材料科学

ACS Applied Materials & Interfaces Pub Date : 2024-11-13 Epub Date: 2024-10-29 DOI: 10.1021/acsami.4c15581

Fei Liu, Yuhan Sun, Ze Wang, Bo Li, Shichao Niu, Junqiu Zhang, Zhiwu Han, Luquan Ren

{"title":"Reversible Antireflection Materials Inspired by Cicada Wings for Anticounterfeit and Photovoltaic Cells.","authors":"Fei Liu, Yuhan Sun, Ze Wang, Bo Li, Shichao Niu, Junqiu Zhang, Zhiwu Han, Luquan Ren","doi":"10.1021/acsami.4c15581","DOIUrl":"10.1021/acsami.4c15581","url":null,"abstract":"Antireflection (AR) surfaces are essential for the fields of flexible displays, photovoltaic industry, medical endoscope, intelligent windows, etc. Although natural creatures with well-organized micro/nanostructures have provided some coupling design principles for the rapid development of bioinspired AR materials, the mechanical vulnerability, poor flexibility, and nonadjustability have been pointed out as the drawback of these nanostructures. Here, a bioinspired reversible AR film with 4% reflectivity, 90% transmittance, and 9% haze in broadband (400-900 nm) was prepared. The flexible switching of AR performance enhancement and weakening throughout the visible wavelength band has been achieved by controlling the reversible change in the morphology of the interface structure. A variety of patterned film samples can be obtained by simply changing the template, which can be used in intelligent identification fields such as anticounterfeiting. The cycle test and photoelectric test show that the bionic reversible antireflection structure has certain stability and can effectively reduce the loss of photovoltaic cell conversion efficiency caused by mechanical deformation. It has broad application prospects in the fields of anticounterfeiting, intelligent window, flexible display, photoelectric element, and so on.","PeriodicalId":5,"journal":{"name":"ACS Applied Materials & Interfaces","volume":null,"pages":null},"PeriodicalIF":8.3,"publicationDate":"2024-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142520282","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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

Deformation Behavior of Microparticle-Based Polymer Films Visualized by AFM Equipped with a Stretching Device. 利用配备拉伸装置的原子力显微镜观察微颗粒聚合物薄膜的变形行为

IF 8.3 2区材料科学

ACS Applied Materials & Interfaces Pub Date : 2024-11-13 Epub Date: 2024-10-31 DOI: 10.1021/acsami.4c16013

Yuichiro Nishizawa, Masataka Uchida, Natsuki Watanabe, Feng-Yueh Chan, Christian Ganser, Takeshi Kawasaki, Yuma Sasaki, Daisuke Suzuki, Takayuki Uchihashi

{"title":"Deformation Behavior of Microparticle-Based Polymer Films Visualized by AFM Equipped with a Stretching Device.","authors":"Yuichiro Nishizawa, Masataka Uchida, Natsuki Watanabe, Feng-Yueh Chan, Christian Ganser, Takeshi Kawasaki, Yuma Sasaki, Daisuke Suzuki, Takayuki Uchihashi","doi":"10.1021/acsami.4c16013","DOIUrl":"10.1021/acsami.4c16013","url":null,"abstract":"Understanding the structural changes and property alterations at the nanoscale and microscopic levels is critical to clarifying the deformation behavior and mechanical properties of polymer materials. Especially, in latex films composed of polymer nanoparticles, it is widely accepted that the remaining interfaces between microparticles in the film affect their brittleness. However, detailed information on nanoscale changes of latex films during deformation remains unclear due to technical difficulties in analyzing the microstructures under mechanical stress. In this study, we employed atomic force microscopy equipped with a uniaxial stretching device to visualize the surface structures of films composed of slightly cross-linked microparticles under elongation strain. The observations revealed that the latex film deforms in a nonaffine manner, which is attributed to the concurrent deformation of individual microparticles and the pull-out of interpenetration between them. Furthermore, by introducing a load-strain measurement mechanism to the stretching device, we compared the relationships between nanostructural changes, local property changes, and macroscopic deformation of microparticle-based films. The results suggest that loads are dominated by the deformation of microparticles and dissipate as the interpenetration of surface polymer chains between microparticles is pulled out.","PeriodicalId":5,"journal":{"name":"ACS Applied Materials & Interfaces","volume":null,"pages":null},"PeriodicalIF":8.3,"publicationDate":"2024-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142542833","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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

Superflexible Carbon Nanofibers for Multidimensional Complex Deformation Sensing in Soft Robots. 用于软机器人多维复杂变形传感的超柔性碳纳米纤维

IF 8.3 2区材料科学

ACS Applied Materials & Interfaces Pub Date : 2024-11-13 Epub Date: 2024-10-31 DOI: 10.1021/acsami.4c13537

Xiangqi Liu, Kunle Li, Dihu Chen, Aixiang Wei, Yu Zhao, Zhoujun Pang

{"title":"Superflexible Carbon Nanofibers for Multidimensional Complex Deformation Sensing in Soft Robots.","authors":"Xiangqi Liu, Kunle Li, Dihu Chen, Aixiang Wei, Yu Zhao, Zhoujun Pang","doi":"10.1021/acsami.4c13537","DOIUrl":"10.1021/acsami.4c13537","url":null,"abstract":"Soft robots can make complex motions or deformations due to their infinite freedom, which poses great challenges for monitoring their motion and position. While previous investigations of flexible sensing either focused on stretchable or compression deformations in one or two directions, the complex multidimensional deformations that occur on the surfaces of soft robots have been frequently overlooked. In this work, inspired by spider silk, superflexible carbon nanofibers with a bundled structure were biomimetically designed and fabricated using electrospinning technology and carbonization treatment. The fabricated fibers can be microscopically folded at 180° and can sustain multidimensional shrinkage deformation without microstructural damage during 200,000 times of repeated folding. In addition, the fibers process ultrasmall bending resistance that is two orders of magnitude lower than that of A4 paper and commercial conductive fibers, demonstrating excellent flexibility that is ideal for fabricating sensors in soft robots. Combining the study of origami techniques and mechanical simulations, the bending resistance of the fibers was found to have a step change in response to different deformation angles and radii. As a demonstration, a sensor based on this flexible carbon nanofiber successfully monitors the irregular shrinkage deformation of soft parts, showing great potential in applications of grasping, recognition, and perception. This work sheds light on the design of ultraflexible conductive carbon materials and provides an avenue for the extreme shape-morphing monitoring of soft robots.","PeriodicalId":5,"journal":{"name":"ACS Applied Materials & Interfaces","volume":null,"pages":null},"PeriodicalIF":8.3,"publicationDate":"2024-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142556527","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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

Ultra-Slippery Hydrophilic Surfaces by Hybrid Monolayers. 通过混合单层实现超滑亲水表面。

IF 8.3 2区材料科学

ACS Applied Materials & Interfaces Pub Date : 2024-11-13 Epub Date: 2024-11-01 DOI: 10.1021/acsami.4c15331

Yuanzhe Li, Yaerim Lee, Shota Fujikawa, Jiaxing Shen, Shota Sasaki, Masaki Matsuzaki, Norizumi Matsui, Takuro Hosomi, Takeshi Yanagida, Junichiro Shiomi

{"title":"Ultra-Slippery Hydrophilic Surfaces by Hybrid Monolayers.","authors":"Yuanzhe Li, Yaerim Lee, Shota Fujikawa, Jiaxing Shen, Shota Sasaki, Masaki Matsuzaki, Norizumi Matsui, Takuro Hosomi, Takeshi Yanagida, Junichiro Shiomi","doi":"10.1021/acsami.4c15331","DOIUrl":"10.1021/acsami.4c15331","url":null,"abstract":"Slippery solid surfaces with low droplet contact angle hysteresis (CAH) are crucial for applications in thermal management, energy harvesting, and environmental remediation. Traditionally, reducing CAH has been achieved by enhancing surface homogeneity. This work challenges this conventional approach by developing slippery yet hydrophilic surfaces through hybrid monolayers composed of hydrophilic polyethylene glycol (PEG)-silane and hydrophobic alkyl-silane molecules. These hybrid surfaces exhibited exceptionally low CAH (<2°), outperforming well-established homogeneous slippery surfaces. Molecular structural analyses suggested that the remarkable slipperiness is due to a unique spatially staggered molecular configuration, where longer PEG chains shield shorter alkyl chains, thus creating additional free volume while ensuring surface coverage. This was supported by the observation of decreased CAH with increasing temperature, highlighting the role of grafted chain mobility in enhancing slipperiness by self-smoothing and fluid-like behaviors. Furthermore, condensation experiments demonstrated the exceptional performance of the hydrophilic slippery surfaces in dew harvesting due to superior condensation nucleation, droplet coalescence, and self-sweeping efficiency. These findings offer a novel paradigm for designing advanced slippery surfaces and provide valuable insights into the molecular mechanisms governing dynamic wetting.","PeriodicalId":5,"journal":{"name":"ACS Applied Materials & Interfaces","volume":null,"pages":null},"PeriodicalIF":8.3,"publicationDate":"2024-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142556529","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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

BCP Buffer Layer Enables Efficient and Stable Dopant-Free P3HT Perovskite Solar Cells. BCP 缓冲层实现了高效稳定的无掺杂 P3HT Perovskite 太阳能电池。

IF 8.3 2区材料科学

ACS Applied Materials & Interfaces Pub Date : 2024-11-13 Epub Date: 2024-11-01 DOI: 10.1021/acsami.4c15050

Weikui Li, Gang Wang, Yue Long, Li Xiao, Zhuqiang Zhong, Xiuxian Li, Hang Xu, Hao Yan, Qunliang Song

引用次数: 0

Dynamic Dance of Chirality and Morphology: Interplay of Solvent-Sensitive Self-Assembly in Topological Evolution and Chirality Amplification. 手性与形态的动态舞蹈：拓扑演化和手性放大过程中溶剂敏感性自组装的相互作用。

IF 8.3 2区材料科学

ACS Applied Materials & Interfaces Pub Date : 2024-11-13 Epub Date: 2024-10-31 DOI: 10.1021/acsami.4c13524

Gaurav Kumar, Manoj Kumar, Vandana Bhalla

引用次数: 0

Bilirubin-Modified Chondroitin Sulfate-Mediated Multifunctional Liposomes Ameliorate Acute Kidney Injury by Inducing Mitophagy and Regulating Macrophage Polarization. 胆红素修饰的硫酸软骨素介导的多功能脂质体通过诱导丝裂吞噬和调节巨噬细胞极化改善急性肾损伤

IF 8.3 2区材料科学

ACS Applied Materials & Interfaces Pub Date : 2024-11-13 Epub Date: 2024-11-04 DOI: 10.1021/acsami.4c14169

Ziqi Shen, Xiaohua Wang, Li Lu, Runkong Wang, Danni Hu, Ziyan Fan, Liyang Zhu, Ruixue Zhong, Mingquan Wu, Xu Zhou, Xi Cao

{"title":"Bilirubin-Modified Chondroitin Sulfate-Mediated Multifunctional Liposomes Ameliorate Acute Kidney Injury by Inducing Mitophagy and Regulating Macrophage Polarization.","authors":"Ziqi Shen, Xiaohua Wang, Li Lu, Runkong Wang, Danni Hu, Ziyan Fan, Liyang Zhu, Ruixue Zhong, Mingquan Wu, Xu Zhou, Xi Cao","doi":"10.1021/acsami.4c14169","DOIUrl":"10.1021/acsami.4c14169","url":null,"abstract":"Acute kidney injury (AKI) is a dynamic process associated with inflammation, oxidative stress, and lipid peroxidation, in which mitochondrial mitophagy and macrophage polarization play a critical role in the pathophysiology. Based on the expression of the CD44 receptor on renal tubular epithelial cells (RTECs) and activated M1 macrophages being abnormally increased, accompanied by up-regulation of reactive oxygen species (ROS) during AKI, the conjugates of bilirubin (BR), an endogenous antioxidant which has the property of anti-inflammation, and chondroitin sulfate (CS) with CD44-targeting property could be a promising therapeutic carrier. In this study, we develop a CD44-targeted/ROS-responsive CS-BR-mediated multifunctional liposome loading celastrol (CS-BR@CLT) for the targeted therapy of AKI. CS-BR@CLT is shown to selectively accumulate in AKI mouse kidneys via targeting of CD44 receptors. Treatment with CS-BR@CLT significantly ameliorates acute kidney injury caused by ischemia-reperfusion and protects renal function. Mechanistically, CS-BR@CLT inhibits apoptosis, protects mitochondria, promotes autophagy, regulates macrophage polarization, and alleviates interstitial inflammation. Overall, our study demonstrates that CS-BR@CLT could be a promising strategy to ameliorate acute kidney injury.","PeriodicalId":5,"journal":{"name":"ACS Applied Materials & Interfaces","volume":null,"pages":null},"PeriodicalIF":8.3,"publicationDate":"2024-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142566237","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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