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Defect engineering of nanomaterials for selective electrocatalytic CO2 reduction
IF 18.9 1区 材料科学
Matter Pub Date : 2024-12-04 DOI: 10.1016/j.matt.2024.09.024
Xinshuo Shi, Lei Shi, Jingyang Wang, Yu Zhou, Shenlong Zhao
{"title":"Defect engineering of nanomaterials for selective electrocatalytic CO2 reduction","authors":"Xinshuo Shi, Lei Shi, Jingyang Wang, Yu Zhou, Shenlong Zhao","doi":"10.1016/j.matt.2024.09.024","DOIUrl":"https://doi.org/10.1016/j.matt.2024.09.024","url":null,"abstract":"Defect engineering regulation has long been regarded as an efficient strategy to construct highly selective electrocatalytic carbon dioxide reduction reaction (ECO<sub>2</sub>RR) catalysts. Recently, tremendous efforts have been made in the development of efficient catalysts by defect design to convert CO<sub>2</sub> into high-value chemicals such as C<sub>1</sub>, C<sub>2</sub>, and C<sub>3</sub> products. Here, a concise but comprehensive review of recent progress in the field of ECO<sub>2</sub>RR is provided. A series of recently developed defect strategies are summarized under a framework of vacancy defects, doping defects, lattice defects, and edge defects. Besides the relationship between catalyst design and performance, the key factors of device types, ion-exchange membranes, and electrode configuration related to the performance of ECO<sub>2</sub>RR electrolyzers are discussed. Lastly, recent advances in industrial applications and related economic analyses, along with some challenges and opportunities, are highlighted.","PeriodicalId":388,"journal":{"name":"Matter","volume":"77 1","pages":""},"PeriodicalIF":18.9,"publicationDate":"2024-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142763905","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"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
Focus on the evolution roadmap of biohybrid muscle robots
IF 18.9 1区 材料科学
Matter Pub Date : 2024-12-04 DOI: 10.1016/j.matt.2024.10.010
Zening Lin, Tao Jiang, Zirong Luo
{"title":"Focus on the evolution roadmap of biohybrid muscle robots","authors":"Zening Lin, Tao Jiang, Zirong Luo","doi":"10.1016/j.matt.2024.10.010","DOIUrl":"https://doi.org/10.1016/j.matt.2024.10.010","url":null,"abstract":"Biohybrid muscle robots ingeniously integrate living biosystems with artificial structures and have enormous potential in various fields. Here, we analyze their development status and propose six pivotal evolution stages of bio-syncretic intelligent muscle robots capable of autonomous thinking.","PeriodicalId":388,"journal":{"name":"Matter","volume":"32 1","pages":""},"PeriodicalIF":18.9,"publicationDate":"2024-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142763919","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"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
There and back again: A materials scientist’s journey into speculative fiction
IF 18.9 1区 材料科学
Matter Pub Date : 2024-12-04 DOI: 10.1016/j.matt.2024.11.002
John C. Mauro
{"title":"There and back again: A materials scientist’s journey into speculative fiction","authors":"John C. Mauro","doi":"10.1016/j.matt.2024.11.002","DOIUrl":"https://doi.org/10.1016/j.matt.2024.11.002","url":null,"abstract":"This is the story of one materials scientist’s journey into the world of speculative fiction, finding mutual inspiration and building stronger linkages between the scientific and science fiction communities.","PeriodicalId":388,"journal":{"name":"Matter","volume":"15 1","pages":""},"PeriodicalIF":18.9,"publicationDate":"2024-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142763896","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"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
Graphene-modified hydrogels for bioelectronic interface
IF 18.9 1区 材料科学
Matter Pub Date : 2024-12-04 DOI: 10.1016/j.matt.2024.10.003
Jianye Li, Yibing Luo, Kai Tao, Jin Wu
{"title":"Graphene-modified hydrogels for bioelectronic interface","authors":"Jianye Li, Yibing Luo, Kai Tao, Jin Wu","doi":"10.1016/j.matt.2024.10.003","DOIUrl":"https://doi.org/10.1016/j.matt.2024.10.003","url":null,"abstract":"Flexible electronics technologies advance rapidly, especially in wearable and implantable bioelectronic devices. Graphene-modified hydrogels with enhanced properties are one of the promising flexible sensing materials. The diverse synthetic strategies employed for combining graphene with hydrogels and relevant exploration in bioelectronic interfaces are comprehensively summarized for future development of bioelectronics.","PeriodicalId":388,"journal":{"name":"Matter","volume":"27 1","pages":""},"PeriodicalIF":18.9,"publicationDate":"2024-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142763897","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"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
Coupled metal atomic pairs for synergistic electrocatalytic CO2 reduction
IF 18.9 1区 材料科学
Matter Pub Date : 2024-12-04 DOI: 10.1016/j.matt.2024.09.013
Xinyu Zhan, Xinyi Fan, Weixiang Li, Xinyi Tan, Alex W. Robertson, Umer Muhammad, Zhenyu Sun
{"title":"Coupled metal atomic pairs for synergistic electrocatalytic CO2 reduction","authors":"Xinyu Zhan, Xinyi Fan, Weixiang Li, Xinyi Tan, Alex W. Robertson, Umer Muhammad, Zhenyu Sun","doi":"10.1016/j.matt.2024.09.013","DOIUrl":"https://doi.org/10.1016/j.matt.2024.09.013","url":null,"abstract":"We highlight the emerging and rapidly developing area of dual-atom catalysts (DACs) for electrochemical CO<sub>2</sub> reduction (ECR). The DAC concept should be ideal for the efficient catalysis of the ECR reaction, as DACs offer the same intrinsic advantages as single-atom catalysts, yet the additional atom also presents an additional degree of freedom for synergistic catalyst design. This is especially important for the effective catalysis of multi-step reactions such as the ECR reaction, hence the particular relevance of DACs for this reaction. Yet DACs still present many challenges that must be overcome. Here, we first report the unique advantages of the DAC concept for the ECR reaction. This serves as a basis for discussing potential design strategies for realizing effective ECR from DACs. Our review concludes with an exploration of the challenges in the field and how these might be addressed.","PeriodicalId":388,"journal":{"name":"Matter","volume":"44 1","pages":""},"PeriodicalIF":18.9,"publicationDate":"2024-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142763902","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"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
Advances in full-day and year-round freshwater harvesting: Materials and technologies
IF 18.9 1区 材料科学
Matter Pub Date : 2024-12-04 DOI: 10.1016/j.matt.2024.08.026
Junwei Liu, Shuqi Zhang, Yahui Du, Cheng Wang, Jinyue Yan
{"title":"Advances in full-day and year-round freshwater harvesting: Materials and technologies","authors":"Junwei Liu, Shuqi Zhang, Yahui Du, Cheng Wang, Jinyue Yan","doi":"10.1016/j.matt.2024.08.026","DOIUrl":"https://doi.org/10.1016/j.matt.2024.08.026","url":null,"abstract":"Water scarcity affects a significant portion of the global population, with two-thirds experiencing at least 1 month of water scarcity annually. To address this issue, research efforts have focused on developing renewable solar-driven desalination and atmospheric water harvesting (AWH) technologies. However, existing energy-free freshwater harvesting methods are limited by weather conditions and time constraints, hindering their widespread applications. In this critical review, we explore the potential application and research efforts aimed at achieving a full-day (24 h) water supply to enhance their commercial viability. We begin by discussing the material design for solar-driven 3D evaporators, highlighting their potential for water supply during both daytime and nighttime. Subsequently, we delve into promising materials and devices for developing full-day AWH technologies, including fog harvesting, dewing-condensation water harvesting, and adsorption-based water harvesting. Moreover, we examine hybrid water harvesting techniques that combine AWH with solar-driven desalination, highlighting promising material designs to fulfill dual functionality. Finally, we outline the remaining challenges and offer our insights to stimulate further breakthroughs in achieving a year-round full-day water supply. By advancing these technologies and overcoming existing limitations, we can make significant progress in alleviating water scarcity worldwide.","PeriodicalId":388,"journal":{"name":"Matter","volume":"12 1","pages":""},"PeriodicalIF":18.9,"publicationDate":"2024-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142763900","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"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
Visualizing plasmon-mediated metal deposition and nanoparticle reshaping with liquid-phase transmission electron microscopy
IF 18.9 1区 材料科学
Matter Pub Date : 2024-12-04 DOI: 10.1016/j.matt.2024.11.006
Amy Chen, Asher Leff, Zhenpu Li, Carlos A. Ríos Ocampo, Jonathan A. Boltersdorf, Taylor J. Woehl
{"title":"Visualizing plasmon-mediated metal deposition and nanoparticle reshaping with liquid-phase transmission electron microscopy","authors":"Amy Chen, Asher Leff, Zhenpu Li, Carlos A. Ríos Ocampo, Jonathan A. Boltersdorf, Taylor J. Woehl","doi":"10.1016/j.matt.2024.11.006","DOIUrl":"https://doi.org/10.1016/j.matt.2024.11.006","url":null,"abstract":"Hot carriers generated by localized surface plasmon resonance (LSPR) in metal nanoparticles can drive chemical reactions such as secondary metal deposition and catalytic reactions. Rationally designing plasmonic nanostructures requires understanding how particle geometry impacts hot carrier reaction dynamics. Here we use liquid-phase transmission electron microscopy (LP-TEM) and an electron radiolysis-resistant solvent to visualize hot carrier-mediated silver deposition and gold nanorod (AuNR) reshaping. AuNRs grew primarily in the transverse direction and displayed tip sharpening and preferential growth at LSPR hotspots. <em>Ex situ</em> white-light illumination produced similar morphological and compositional changes, whereas radiolysis products did not. Growth dynamics relative to electron beam flux and AuNR orientation were consistent with numerical simulations of hot carrier generation. Isolating hot carrier-induced redox processes on AuNRs during LP-TEM enabled quantifying spatially varying hot electron reaction dynamics. This approach is expected to enable quantifying and visualizing a broad range of plasmonic carrier-mediated reactions.","PeriodicalId":388,"journal":{"name":"Matter","volume":"32 1","pages":""},"PeriodicalIF":18.9,"publicationDate":"2024-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142763895","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"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
Bilayer-coupled nanopores for tracking and detecting single unmodified molecules
IF 18.9 1区 材料科学
Matter Pub Date : 2024-12-04 DOI: 10.1016/j.matt.2024.10.002
Yanyan Wang, Bingquan Qi, Yu Huang
{"title":"Bilayer-coupled nanopores for tracking and detecting single unmodified molecules","authors":"Yanyan Wang, Bingquan Qi, Yu Huang","doi":"10.1016/j.matt.2024.10.002","DOIUrl":"https://doi.org/10.1016/j.matt.2024.10.002","url":null,"abstract":"Direct detection of unmodified molecules at the single-molecule level remains a challenge. A recent research article published in <em>Nature Nanotechnology</em> introduced bilayer-coupled nanopores to indicate the position and length of individual unmodified molecules according to diverse signals (T- and W-shaped). The findings highlight the potential of nanopores for single-molecule detection.","PeriodicalId":388,"journal":{"name":"Matter","volume":"87 1","pages":""},"PeriodicalIF":18.9,"publicationDate":"2024-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142763914","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"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
There’s no “next stop,” only “full STEAM” ahead for humankind’s AI future!
IF 18.9 1区 材料科学
Matter Pub Date : 2024-12-04 DOI: 10.1016/j.matt.2024.11.001
Todd Siler, Geoffrey Ozin
{"title":"There’s no “next stop,” only “full STEAM” ahead for humankind’s AI future!","authors":"Todd Siler, Geoffrey Ozin","doi":"10.1016/j.matt.2024.11.001","DOIUrl":"https://doi.org/10.1016/j.matt.2024.11.001","url":null,"abstract":"Humanity stands at the crossroads with our AI machines. At this moment, we can either build a better world together or destroy it—like never before.","PeriodicalId":388,"journal":{"name":"Matter","volume":"7 1","pages":""},"PeriodicalIF":18.9,"publicationDate":"2024-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142763891","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"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
Long-term research and design strategies for fusion energy materials
IF 18.9 1区 材料科学
Matter Pub Date : 2024-12-04 DOI: 10.1016/j.matt.2024.08.017
David Cohen-Tanugi, Myles G. Stapelberg, Michael P. Short, Sara E. Ferry, Dennis G. Whyte, Zachary S. Hartwig, Tonio Buonassisi
{"title":"Long-term research and design strategies for fusion energy materials","authors":"David Cohen-Tanugi, Myles G. Stapelberg, Michael P. Short, Sara E. Ferry, Dennis G. Whyte, Zachary S. Hartwig, Tonio Buonassisi","doi":"10.1016/j.matt.2024.08.017","DOIUrl":"https://doi.org/10.1016/j.matt.2024.08.017","url":null,"abstract":"Fusion energy is at an important inflection point in its development: multiple government agencies and private companies are now planning fusion pilot plants to deliver electricity to the grid in the next decade. However, realizing fusion as a technically and economically viable energy source depends on developing and qualifying materials that can withstand the extreme environment inside a fusion power plant. This perspective seeks to engage the broader materials science community in this long-term effort. We first outline the principal materials challenges and research opportunities for fusion. Next, we argue that fusion is distinct from other energy applications with respect to materials, not just in the magnitude and complexity of the technical challenges but also in the present level of uncertainty in materials design requirements. To address this, we finally propose a research framework based on an iterative coevolution of materials science and fusion power plant design requirements.","PeriodicalId":388,"journal":{"name":"Matter","volume":"4 1","pages":""},"PeriodicalIF":18.9,"publicationDate":"2024-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142763899","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"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
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