About the Journal. Open Access; Submission & Review; About the Journal; Submit Manuscript. Editor-in-Chief ... He's been a member of the American Chemical Society for 37 years and has received numerous awards from the society, including the 2013 ACS Award for Creative Work in Synthetic Organic Chemistry. Partners 1155 Sixteenth Street …Nov 7, 2013 · 1 H NMR spectra used for Table 1, additional characterization of L–M(O 2 CR) 2, UV–visible absorption spectra, photoluminescence spectra, and vinyl 1 H NMR spectra used for Figure 4; RBS data, temperature- and solvent-dependent 1 H NMR spectra, and changes in the UV–vis and PLQY spectra with added CdX 2 along with TEM, dynamic light scattering analysis, and optical spectra for lead ... This work examines the effect of nanocrystal diameter and surface coating on the reactivity of cerium oxide nanocrystals with H2O2 both in chemical solutions and in cells. Monodisperse nanocrystals were formed in organic solvents from the decomposition of cerium precursors, and subsequently phase transferred into water using amphiphiles as nanoparticle coatings. Quantitative analysis of the ... The development of lightweight, superportable, and sustainable power sources has become an urgent need for most modern personal electronics. Here, we report a cut-paper-based self-charging power unit (PC-SCPU) that is capable of simultaneously harvesting and storing energy from body movement by combining a paper-based triboelectric nanogenerator …Recent groundbreaking experimental reports demonstrated that Ni complexes bearing a bidentate- or tridentate-bipyridine-based ligand can be used to activate N2O …Piezoelectric materials are excellent generators of clean energy, as they can harvest the ubiquitous vibrational and mechanical forces. We developed large-scale unidirectionally polarized, aligned diphenylalanine (FF) nanotubes and fabricated peptide-based piezoelectric energy harvesters. We first used the meniscus-driven self-assembly …The American Chemical Society (ACS) journals reached new levels of impact, citations and output in 2020. The 2021 Web of Science™ Journal Citation Reports™ from Clarivate, released yesterday, detail the extent to which ACS journals influence and shape chemistry across its many fields. ... ACS Nano received a Journal …Two-dimensional nanosheets have attracted tremendous attention because of their promising practical application and theoretical values. The atomic-thick nanosheets are able to not only enhance the intrinsic properties of their bulk counterparts but also give birth to new promising properties. Herein, we highlight an available pathway to prepare …May 14, 2020 · Integrating carbon nanotubes (CNTs) in carbon-fiber-reinforced-polymer (CFRP) composites enhances structural and functional properties; however, it often involves chemical functionalization or processes that lead to inhomogeneous dispersion and nonuniform distribution of CNTs that impair the final properties and hinder manufacturing scalability. Herein, we present a novel and scalable ... The generation of reactive oxygen species (ROS) is an important mechanism of nanomaterial toxicity. We found that Prussian blue nanoparticles (PBNPs) can effectively scavenge ROS via multienzyme-like activity including peroxidase (POD), catalase (CAT), and superoxide dismutase (SOD) activity. Instead of producing hydroxyl radicals (•OH) …The utilization of anionic redox chemistry provides an opportunity to further improve the energy density of Li-ion batteries, particularly for Li-rich layered oxides. …A division of the American Chemical Society, ACS Publications supports researchers through journals, eBooks, scientific programs, and the news magazine Chemical & Engineering News. ... Type of Research – With a comprehensive portfolio of more than 50 journals, including our newest open access, mega-journal, ACS Omega, ACS …ACS Chemical Neuroscience, ACS Combinatorial Science, ACS Earth and Space ... Journal of the American Chemical Society, Journal of Agricultural and Food ...Here, environmentally adaptive shape-morphing microrobots (SMMRs) have been developed by programmatically encoding different expansion rates in a pH-responsive hydrogel. Due to a combination with magnetic propulsion, a shape-morphing microcrab (SMMC) is able to perform targeted microparticle delivery, including gripping, transporting, and ... Joseph McCarthy had a negative impact on American society in that he compelled the American public to enter a state of anti-communist hysteria so severe that innocent people were m...Delta Air Lines has hired Scott Laurence as its new vice president of network planning. Laurence previously worked at JetBlue and oversaw the Northeast Alliance partnership with Am...ACS Publications provides the most interesting, reliable, and relevant scientific content in the world. Students, faculty, staff, and scientists can find the information they need to spark their next influential research article, product, or discovery.This Collection is dedicated to 130th anniversary of WHU, featuring ACS Nano articles covering nanophotonics, functional and biomedical nanomaterials, devices, nanochemistry and environmental science Jan 24, 2024 · Design Rules, Accurate Enthalpy Prediction, and Synthesis of Stoichiometric Eu 3+ Quantum Memory Candidates. Zachary W. Riedel. and. Daniel P. Shoemaker *. Journal of the American Chemical Society 2024, 146, 3, 2113-2121 (Article) Publication Date (Web): January 12, 2024. ACS Nano (2011), 5 (6), 4319-4328 CODEN: ANCAC3; ISSN: 1936-0851. (American ... Journal of the American Chemical Society (2003), 125 (52), 16186-16187 CODEN: JACSAT; ISSN: 0002-7863. (American Chemical Society) Multipod gold nanocrystals have been synthesized via a simple soln.-phase chem. redn. method at room temp. Two types …We created unique interconnected partially graphitic carbon nanosheets (10–30 nm in thickness) with high specific surface area (up to 2287 m2 g–1), significant volume fraction of mesoporosity (up to 58%), and good electrical conductivity (211–226 S m–1) from hemp bast fiber. The nanosheets are ideally suited for low (down to 0 °C) through high (100 °C) temperature ionic-liquid-based ... While the nanobio interaction is crucial in determining nanoparticles’ in vivo fate, a previous work on investigating nanoparticles’ interaction with biological barriers is mainly carried out in a static state. Nanoparticles’ fluid dynamics that share non-negligible impacts on their frequency of encountering biological hosts, however, is seldom given attention. Herein, …In today’s fast-paced world, staying informed about the latest happenings is essential. One of the most reliable sources of news is live TV. With the advent of technology, broadcas...Jul 27, 2021 ... We are delighted to welcome our newest associate editor at ACS Nano, Prof. Ilja Voets, who is a professor in chemical engineering and chemistry ...Mar 8, 2022 · Phase engineering of nanomaterials provides a promising way to explore the phase-dependent physicochemical properties and various applications of nanomaterials. A general bottom-up synthesis method under mild conditions has always been challenging globally for the preparation of the semimetallic phase-transition-metal dichalcogenide (1T′-TMD) monolayers, which are pursued owing to their ... We analyze the power conversion efficiency of different classes of autonomous nano- and micromotors. For bimetallic catalytic motors that operate by a self-electrophoretic mechanism, there are four stages of energy loss, and together they result in a power conversion efficiency on the order of 10–9. The results of finite element modeling agree …1 day ago · Recent groundbreaking experimental reports demonstrated that Ni complexes bearing a bidentate- or tridentate-bipyridine-based ligand can be used to activate N2O for use as an O-transfer agent in C(sp2)–O bond formation reactions under mild experimental conditions. In this work, quantum chemical calculations are used to shed light on the mechanism through which such metal complexes ... A division of the American Chemical Society, ACS Publications supports researchers through journals, eBooks, scientific programs, and the news magazine Chemical & Engineering News. ... Type of Research – With a comprehensive portfolio of more than 50 journals, including our newest open access, mega-journal, ACS Omega, ACS …Regioselective C–H amination of simple arenes is highly desirable, but accessing meta-sites of ubiquitous arenes has proven challenging due to the lack of both electronic and spatial preference. This study demonstrates the successful use of various privileged nitrogen-containing functionalities found in pharmaceutical compounds to …ACS Publications provides the most interesting, reliable, and relevant scientific content in the world. Students, faculty, staff, and scientists can find the information they need to spark their next influential research article, product, or discovery.Aims & Scope. The Journal of the American Chemical Society, founded in 1879, is the flagship journal of the American Chemical Society and the world’s preeminent journal of chemistry and interfacing areas of science.The journal considers submissions in core fields such as, but not limited to: Analytical, physical, inorganic, and organic chemistryA fundamental understanding of the luminescence of Au–thiolate nanoclusters (NCs), such as the origin of emission and the size effect in luminescence, is pivotal to the development of efficient synthesis routes for highly luminescent Au NCs. This paper reports an interesting finding of Au(I)–thiolate complexes: strong luminescence …ACS Journals and Books. Permission requests for ACS Journals and Books material are handled through the RightsLink service. This includes material for all types of use of ACS journal material. Please see the RightsLink instructions for complete details. If you are using text or more than 3 figures from an article, written permission from the ...Millions of teeth are saved each year by root canal therapy. Although current treatment modalities offer high levels of success for many conditions, an ideal form of therapy might consist of regenerative approaches in which diseased or necrotic pulp tissues are removed and replaced with healthy pulp tissue to revitalize teeth. Melanocortin peptides (α-MSH) …Front porches unite divisions: us and other, inside and outside, private and public. In an increasingly divisive American society, it’s become a common trope to say we need to reac...May 14, 2020 · Integrating carbon nanotubes (CNTs) in carbon-fiber-reinforced-polymer (CFRP) composites enhances structural and functional properties; however, it often involves chemical functionalization or processes that lead to inhomogeneous dispersion and nonuniform distribution of CNTs that impair the final properties and hinder manufacturing scalability. Herein, we present a novel and scalable ... Although giant unilamellar vesicles (GUVs) have been extensively studied as synthetic cell-like microcompartments, their applicability as cytomimetic models is severely compromised by low levels of membrane permeability, low encapsulation efficiencies, and high physicochemical instability. Here, we develop an integrated cytomimetic model …ACS Nano. ACS Nano is a monthly, peer-reviewed, scientific journal, first published in August 2007 by the American Chemical Society. The current editor in chief is Paul S. …Two-dimensional materials such as graphene and molybdenum disulfide are often subject to out-of-plane deformation, but its influence on electronic and nanomechanical properties remains poorly understood. These physical distortions modulate important properties which can be studied by atomic force microscopy and Raman spectroscopic …A fundamental understanding of the luminescence of Au–thiolate nanoclusters (NCs), such as the origin of emission and the size effect in luminescence, is pivotal to the development of efficient synthesis routes for highly luminescent Au NCs. This paper reports an interesting finding of Au(I)–thiolate complexes: strong luminescence …Feb 14, 2024 · Issue Publication Information. Journal of the American Chemical Society 2024, 146, 6, XXX-XXX (Article) Publication Date (Web): February 14, 2024. First Page. PDF. Read research published in the Journal of the American Chemical Society Vol. 146 Issue 6 on ACS Publications, a trusted source for peer-reviewed journals. The use of nanotubes in the solution state is crucial not only for the exploration of physical and chemical behaviors at the molecular level but also for application such as thin-film fabrication. Surface modification is generally used to solubilize carbon nanotubes (CNTs) and various synthetic nanotubes; however, this method may affect the …Celebrating 60 Years of The Chinese University of Hong Kong: Research Highlights in Nanoscience and Nanotechnology. This Collection features the developments and …ACS Nano and other ACS Publications journals follow guidance from the Committee on Publication Ethics (COPE) when investigating potential ethical issues. If you are interested, check out COPE’s guidelines (2) for an idea of the thorough investigation undertaken in each of these cases.The generation of reactive oxygen species (ROS) is an important mechanism of nanomaterial toxicity. We found that Prussian blue nanoparticles (PBNPs) can effectively scavenge ROS via multienzyme-like activity including peroxidase (POD), catalase (CAT), and superoxide dismutase (SOD) activity. Instead of producing hydroxyl radicals (•OH) …Modulation of the structural diversity of diphenylalanine-based assemblies by molecular modification and solvent alteration has been extensively explored for bio- and nanotechnology. However, regulation of the structural transition of assemblies based on this minimal building block into tunable supramolecular nanostructures and further …ACS Nano The new editor in chief of ACS Nano, Xiaodong Chen, Ph.D., is the president’s chair professor in materials science and engineering, and professor of …It is known that many potent, often aromatic drugs are water insoluble, which has hampered their use for disease treatment. In this work, we functionalized nanographene oxide (NGO), a novel graphitic material, with branched polyethylene glycol (PEG) to obtain a biocompatible NGO−PEG conjugate stable in various biological solutions, and used them …Under the control of chiral ligand glutathione and in the presence of hexadecyltrimethylammonium bromide, Au deposition on Au seeds is known to give chiral nanostructures. We have previously shown that the protruding chiral patterns, as opposed to flat facets, are likely caused by active surface growth, where nonuniform ligand coverage …In today’s fast-paced world, staying informed has become more important than ever. With the rise of technology, traditional news consumption methods have evolved to adapt to the ne...Detecting a potential collision at night is a challenging task owing to the lack of discernible features that can be extracted from the available visual stimuli. To alert the driver or, alternatively, the maneuvering system of an autonomous vehicle, current technologies utilize resource draining and expensive solutions such as light detection …Oct 10, 2022 · A rationally designed immunostimulant (CC@SiO2-PLG) with a photoactivatable immunotherapeutic function for synergetic tumor therapy is reported. This CC@SiO2-PLG nanoplatform comprises catalase and a photosensitizer (Ce6) co-encapsulated in a silica capsule, to which an immunostimulant is conjugated through a reactive oxygen species-cleavable linker. After accumulating in tumor tissue, CC@SiO2 ... Joseph McCarthy had a negative impact on American society in that he compelled the American public to enter a state of anti-communist hysteria so severe that innocent people were m...This work examines the effect of nanocrystal diameter and surface coating on the reactivity of cerium oxide nanocrystals with H2O2 both in chemical solutions and in cells. Monodisperse nanocrystals were formed in organic solvents from the decomposition of cerium precursors, and subsequently phase transferred into water using amphiphiles as nanoparticle coatings. Quantitative analysis of the ... Regioselective C–H amination of simple arenes is highly desirable, but accessing meta-sites of ubiquitous arenes has proven challenging due to the lack of both electronic and spatial preference. This study demonstrates the successful use of various privileged nitrogen-containing functionalities found in pharmaceutical compounds to …ACS Nano and other ACS Publications journals follow guidance from the Committee on Publication Ethics (COPE) when investigating potential ethical issues. If you are interested, check out COPE’s guidelines (2) for an idea of the thorough investigation undertaken in each of these cases.The practical utilization of covalent organic frameworks (COFs) with manipulation at the atomic and molecular scale often demands their assembly on the nano-, meso-, and macroscale with precise control. Consequently, synthetic approaches that establish the ability to control the nucleation and growth of COF crystallites and their self …Delta Air Lines has hired Scott Laurence as its new vice president of network planning. Laurence previously worked at JetBlue and oversaw the Northeast Alliance partnership with Am...Efficient water splitting through electrocatalysis holds great promise for producing hydrogen fuel in modern energy devices. Its real application however suffers from sluggish reaction kinetics due to the lack of high-performance catalysts except noble metals such as platinum. Herein, we report an active system of plasmonic-metal Au …Feb 7, 2024 · Issue Publication Information. Journal of the American Chemical Society 2024, 146, 5, XXX-XXX (Article) Publication Date (Web): February 7, 2024. First Page. PDF. Read research published in the Journal of the American Chemical Society Vol. 146 Issue 5 on ACS Publications, a trusted source for peer-reviewed journals. The generation of reactive oxygen species (ROS) is an important mechanism of nanomaterial toxicity. We found that Prussian blue nanoparticles (PBNPs) can effectively scavenge ROS via multienzyme-like activity including peroxidase (POD), catalase (CAT), and superoxide dismutase (SOD) activity. Instead of producing hydroxyl radicals (•OH) …Jan. 29, 2024. Publicized in: ACS PressPac. A new analysis published in the Journal of the American Chemical Society shows that Leonardo’s taste for experimentation extended even to the base layers underneath his paintings. New York Post (New York, NY: 66.00 million unique monthly visits) ACS Publications provides the most interesting, reliable, and relevant scientific content in the world. Students, faculty, staff, and scientists can find the information they need to spark their next influential research article, product, or discovery.ACS Photonics is a Transformative Journal. ACS Photonics has been certified as a transformative journal by cOAlition S, committing to a transition to 100% open access in the future. If your research funder has signed Plan S, your open access charges may be covered by your funder through December 31, 2024. Light-driven primary amine oxidation to imines integrated with H2 production presents a promising means to simultaneous production of high-value-added fine chemicals and clean fuels. Yet, the effectiveness of this strategy is generally limited by the poor charge separation of photocatalysts and uncontrolled hydrogenation of imines to secondary …Ultrasound is among the most widely used biomedical imaging modalities, but has limited ability to image specific molecular targets due to the lack of suitable nanoscale contrast agents. Gas vesicles—genetically encoded protein nanostructures isolated from buoyant photosynthetic microbes—have recently been identified as nanoscale reporters for …ACS Publications publishes a range of fully open access journals covering all areas of chemistry and interdisciplinary science, from environment and engineering to materials …Interlocked molecular assemblies constitute a captivating ensemble of chemical topologies, comprising two or more separate components that exhibit remarkably intricate structures. The interlocked molecular assemblies are typically identical, and heterointerlocked systems that comprise structurally distinct assemblies remain unexplored. Here, we demonstrate …Whitening agents, such as hydrogen peroxide and carbamide peroxide, are currently used in clinical applications for dental esthetic and dental care. However, the free radicals generated by whitening agents cause pathological damage; therefore, their safety issues remain controversial. Furthermore, whitening agents are known to be unstable …Mechano-optical systems with on-demand adaptability and a broad spectrum from the visible to microwave are critical for complex multiband electromagnetic (EM) applications. Most existing material systems merely have dynamic optical or microwave tunability because their EM wave response is strongly wavelength-dependent. Inspired …Joseph McCarthy had a negative impact on American society in that he compelled the American public to enter a state of anti-communist hysteria so severe that innocent people were m...ACS Nano The new editor in chief of ACS Nano, Xiaodong Chen, Ph.D., is the president’s chair professor in materials science and engineering, and professor of …The manipulation of the flexibility/rigidity of polymeric chains to control their function is commonly observed in natural macromolecules but largely unexplored in synthetic systems. Herein, we construct a series of protein-mimetic nano-switches consisting of a gold nanoparticle (GNP) core, a synthetic polypeptide linker, and an optically functional molecule (OFM), whose biological function ... The crystallization mechanism of zeolites remains unclarified to date because of lack of effective techniques in characterizing the local structures of amorphous precursors under synthetic conditions. Herein, in situ high-energy X-ray total scattering measurement with pair distribution function analysis is performed throughout the hydrothermal …Polymer mechanochemistry has been established as an enabling tool in accessing chemical reactivity and reaction pathways that are distinctive from their thermal counterparts. However, eliciting diversified reaction pathways by activating different constituent chemical bonds from the same mechanophore structure remains …ACS Photonics is a Transformative Journal. ACS Photonics has been certified as a transformative journal by cOAlition S, committing to a transition to 100% open access in the future. If your research funder has signed Plan S, your open access charges may be covered by your funder through December 31, 2024.Specific DNA-binding to metal ions is a long-standing fundamental research topic with great potential to transform into nano/biotechnology and therapeutics applications. Herein, based on the mobility change of DNA in denaturing gels, we develop a selection strategy to discover a series of 40–45 nt small DNAs that can bind Zn2+ and Cd2+ …ACS Journal Publishing Agreement. Forms and Instructions; ... American Chemical Society About. About ACS Publications; ACS & Open Access; ACS Membership; Integration, being lightweight, and intelligence are important orientations for the future advancement of soft robots. However, existing soft robots are generally hydrogels or silicone rubber, which are inherently mechanically inferior and easily damaged and difficult to integrate functions. Here, inspired by nacre, an elastomer actuator with …In today’s fast-paced world, staying informed about the latest happenings is essential. One of the most reliable sources of news is live TV. With the advent of technology, broadcas...Feb 7, 2024 · Issue Publication Information. Journal of the American Chemical Society 2024, 146, 5, XXX-XXX (Article) Publication Date (Web): February 7, 2024. First Page. PDF. Read research published in the Journal of the American Chemical Society Vol. 146 Issue 5 on ACS Publications, a trusted source for peer-reviewed journals. Timely lysosome escape is of paramount importance for endocytosed nanomedicines to avoid premature degradation under the acidic and hydrolytic conditions in lysosomes. Herein, we report an exciting finding that phenylboronic acid (PBA) modification can greatly facilitate the lysosome escape of cylindrical polymer brushes (CPBs). On the …Despite significant efforts, it remains a challenge to design artificial enzymes that can mimic both structures and functions of natural enzymes. Here, we report the post-synthetic construction of binuclear iron catalysts in MOF-253 to mimic natural di-iron monooxygenases. The adjacent bipyridyl (bpy) linkers in MOF-253 can freely rotate to …In this study, a new series of Cu2O nanocrystals with systematic shape evolution from cubic to face-raised cubic, edge- and corner-truncated octahedral, all-corner-truncated rhombic dodecahedral, {100}-truncated rhombic dodecahedral, and rhombic dodecahedral structures have been synthesized. The average sizes for the cubes, edge- …Through 30 years of research, researchers have gained a deep understanding of the synthesis, characteristics, and applications of carbon nanotubes (CNTs). However, up to now, there are still few industries using CNT as the leading material. The difficulty of CNTs to be applied in industry is the gap between the properties of CNT …1 day ago · Alkene hydroformylation is one of the largest industrial reactions on an industrial scale; however, the development of nonnoble heterogeneous catalysts is usually limited by their low activities and stabilities. Herein, we constructed a 1% Co2C/SiO2 catalyst featuring Co–Cvacancy–Co–C symmetry-breaking sites, which generated a polar surface exhibiting a moderate charge density gradient ... Rechargeable aqueous Zn/MnO2 battery chemistry in a neutral or mildly acidic electrolyte has attracted extensive attention recently because all the components (anode, cathode, and electrolyte) in a Zn/MnO2 battery are safe, abundant, and sustainable. However, the reaction mechanism of the MnO2 cathode remains a topic of discussion. …Chemical Reviews is a Transformative Journal. Chemical Reviews has been certified as a transformative journal by cOAlition S, committing to a transition to 100% open access in the future. If your research funder has signed Plan S, your open access charges may be covered by your funder through December 31, 2024.Section I: Scholarly posting & sharing policies. 1. Reuse/Republication of the Entire Work in Theses or Collections: Authors may reuse all or part of the Submitted, Accepted or Published Work (see definitions below) in a thesis or dissertation that the Author writes and is required to submit to satisfy the criteria of degree-granting institutions.ACS Publications provides the most interesting, reliable, and relevant scientific content in the world. Students, faculty, staff, and scientists can find the information they need to spark their next influential research article, product, or discovery.Ekstra Bladet is a prominent Danish newspaper that has had a significant impact on Danish society and politics since its establishment in 1904. Ekstra Bladet is known for its uncon...We analyze the power conversion efficiency of different classes of autonomous nano- and micromotors. For bimetallic catalytic motors that operate by a self-electrophoretic mechanism, there are four stages of energy loss, and together they result in a power conversion efficiency on the order of 10–9. The results of finite element modeling agree …Polymer mechanochemistry has been established as an enabling tool in accessing chemical reactivity and reaction pathways that are distinctive from their thermal counterparts. However, eliciting diversified reaction pathways by activating different constituent chemical bonds from the same mechanophore structure remains …. Remove This Item Journal Title: ACS Nano. Clear All. FiChemical structure. Crystal structure (4701) Nov 24, 2010 · Graphene oxide (GO) nanocolloids—sheets with lateral dimension smaller than 100 nm—were synthesized by chemical exfoliation of graphite nanofibers, in which the graphene planes are coin-stacked along the length of the nanofibers. Since the upper size limit is predetermined by the diameter of the nanofiber precursor, the size distribution of the GO nanosheets is much more uniform than that ... One of the top “high-impact” journals in t Jan 24, 2024 · Design Rules, Accurate Enthalpy Prediction, and Synthesis of Stoichiometric Eu 3+ Quantum Memory Candidates. Zachary W. Riedel. and. Daniel P. Shoemaker *. Journal of the American Chemical Society 2024, 146, 3, 2113-2121 (Article) Publication Date (Web): January 12, 2024. Explore archives of the American Heart Association's pr...
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