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Articles by Zhou Lu
Multisite Proton–Coupled Electron Transfer at a Keggin-Type Polyoxotungstate
Establishing Oxidative MS-PCET Reactivity for POT/Base Pairs In previous work, we studied the reactivity between a lattice confined vanadium-dopant, VW12 , and 5,10-dihydrophenazine (H 2 Phen). (30) Isolation of the redox center with a cage of tungstate ions prevents interactions of protons with the more basic oxide ligands of the redox active vanadium center. This design element informs the reactivity of VW12 with H 2 Phen.
Multisite Proton–Coupled Electron Transfer at a Keggin-Type Polyoxotungstate
Introduction Click to copy section linkSection link copied! Proton–coupled electron transfer (PCET) is a fundamental chemical process underlying small molecule activation reactions central to energy conversion in both materials and biological systems (Figure 1).
A Monkey‐Saddle‐Shaped Nanographene Embedding a Dicyclohepta[cd,fg]‐as‐Indacene Core and Two Additional Heptagons, and Its Paddle‐Wheel Co‐Assembly With Fullerenes
Conflicts of Interest The authors declare no conflict of interest. Data Availability Statement The data that support the findings of this study are available from the corresponding author upon reasonable request. Supporting Information Filename Description anie71142-sup-0001-SuppMat.pdf11.4 MB Supporting File 1: anie71142-sup-0001-SuppMat.pdf. References 1, , , and , “Non-Alternant Non-Benzenoid Kekulenes: The Birth of a New Kekulene Family,” Chemical Society Reviews 44 (2015): 6560–6577.
Proton Reduction with a Cobalt-Doped Thiomolybdate Cluster: A Structural and Functional Model of Co-Doped MoS2
Electrocatalytic hydrogen evolution reaction (HER) is an important process in energy conversion and storage technologies. (1,2) One class of electrocatalysts for HER are layered molybdenum disulfides (MoS2). (3−5) These materials are attractive due to their abundance, low cost, and potential for energy conversion applications. (6) However, catalytically active sites are found only along the edges of MoS2 layers, rendering large portions of the 2D material inactive for proton reduction.
Mechanically Interlocked Bioinspired Armor: Sea Urchin‐Mimetic Superhydrophobic Coatings with Ultrahigh Durability for Anti‐Icing/Deicing
Conflict of Interest The authors declare no conflict of interest. Supporting Information Filename Description smll202505827-sup-0001-SuppMat.docx2.1 MB Supporting Information References 1, , , , , , , , Nat. Commun. 2022, 13, 378. 2, , , , , , , , , , Adv. Funct. Mater. 2025, 13, 2421174. 3, , , , , , , , , Adv. Mater. 2024, 36, 2305322. 4, , , , , , , , , , , , , , , , , Adv. Funct. Mater. 2023, 33, 2209421. 5, , , , , , Nat. Commun. 2024, 15, 9610. 6, , , Adv. Colloid Interface Sci. 2022, 308, 102756.
Consequences of Substituting Framework Metals in Polyoxometalates on H-atom Uptake: Proton-coupled Electron Transfer at a Keggin-type Polyoxomolybdate
Consequences of Substituting Framework Metals in Polyoxometalates on H-atom Uptake: Proton-coupled Electron Transfer at a Keggin-type Polyoxomolybdate The proton–coupled electron transfer to the surface of a Keggin-type polyoxomolybdate, [nBu4N]3[PMo12O40], is described. The thermochemistry of surface O–H bonds generated upon reduction/protonation of the assembly is determined (~67 kcal mol-1).
Development and validation of a QuEChERS-UPLC-MS/MS method for multi-class pesticide residue analysis in dairy products
ABSTRACT A QuEChERS-UPLC-MS/MS method was developed and validated for simultaneous determination of six pesticides (chlorpyrifos, malathion, carbofuran, thiodicarb, deltamethrin, and lambda-cyhalothrin) in dairy products. Samples (n=50), collected from a supermarket in Chongqing, China, were extracted with 1% acetic acid–acetonitrile, purified using PSA, and quantified by external-standard UPLC-MS/MS. All pesticides showed excellent linearity (0.001–0.50 mg/L, R² > 0.99), with LOQs of 0.002 mg/kg.
Meniscus‐Inspired Segmented Network Intercalation Strategy: Stiffened yet Toughened Toward Healable Antifouling Materials
Conflict of Interest The authors declare no conflict of interest. Supporting Information Filename Description adfm202503647-sup-0001-SuppMat.docx12.9 MB Supporting Information adfm202503647-sup-0002-MovieS1.mp411 MB Supplemental Movie 1 adfm202503647-sup-0003-MovieS2.mp411.5 MB Supplemental Movie 2 References 1, , , , Adv. Funct. Mater. 2020, 30, 1908098. 2, , , , , , , , , , Adv. Mater. 2024, 36, 2401982. 3, , , , , Prog. Mater. Sci. 2022, 124, 100889. 4, , , , , , Prog. Polym. Sci. 2024, 154, 101840.
Expanded Synthesis of 3D Covalent Organic Frameworks via Linker Exchange for Efficient Photocatalytic Aerobic Oxidation
Conflict of Interest The authors declare no conflict of interest. Supporting Information Filename Description smll202502316-sup-0001-SuppMat.docx14.2 MB Supporting Information References 1, , , , , , Science 2005, 310, 1166. 2, , , , , , , Science 2007, 316, 268. 3a) , , , , , , , , , , , , , , , , , , , , , , Nat. Chem. 2023, 15, 841; b) , , , , , , , , , , , , Nat. Mater. 2023, 22, 636; c) , , , , Angew. Chem., Int. Ed. 2023, 62, e202213203; d) , , , , , , , , , , , , J. Am. Chem. Soc.
Location of dopant dictates proton-coupled electron transfer mechanism in vanadium-substituted polyoxotungstates
Location of dopant dictates proton-coupled electron transfer mechanism in vanadium-substituted polyoxotungstates Heterometal doping in polyoxometalates (POMs) is a useful strategy to impart modular reactivity by leveraging control over the physicochemical properties of the resulting materials. The dopant can occupy different position(s) within the POM that may affect the mechanism and/or outcome of a desired reaction.
Controlled Oligomerization in Water to Hyperbranched Ethylene Oligomers
Controlled Oligomerization in Water to Hyperbranched Ethylene Oligomers The production of high molecular weight polyethylene particles in aqueous environments has received considerable attention, yet reports on the formation of polyethylene oil within water remain scarce. Herein, we present findings that demonstrate the oligomerization of ethylene by certain iminopyridyl Pd(II) catalysts in water, resulting in the synthesis of hyperbranched ethylene oligomers.
A cluster-nanozyme-coenzyme system mimicking natural photosynthesis for CO2 reduction under intermittent light irradiation - Nature Communications
Abstract Natural photosynthesis utilizes solar energy to convert water and atmospheric CO2 into carbohydrates through all-weather light/dark reactions based on molecule-based enzymes and coenzymes, inspiring extensive development of artificial photosynthesis. However, development of efficient artificial photosynthetic systems free of noble metals, as well as rational integration of functional units into a single system at the molecular level, remain challenging.
[2410.00993] Tight Rates for Bandit Control Beyond Quadratics
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Cover Feature: A Broadened Class of Donor‐Acceptor Stacked Macrometallacyclic Adducts of Different Coinage Metals (Chem. Eur. J. 51/2024)
Prof. Dr. Cristiano Zuccaccia Department of Chemistry, Biology and Biotechnology, University of Perugia and CIRCC, Via Elce di Sotto 8, I-06123 Perugia, Italy Search for more papers by this author
In situ self-assembled near-infrared phototherapeutic agent: unleashing hydrogen free radicals and coupling with NADPH oxidation
In situ self-assembled near-infrared phototherapeutic agent: unleashing hydrogen free radicals and coupling with NADPH oxidation† Investigation of electron transfer (ET) between photosensitizers (PSs) and adjacent substrates in hypoxic tumors is integral to highly efficient tumor therapy.
Synthesis of chain‐end functionalized highly branched polyethylene waxes using sterically open α‐diimine Ni(II) catalysts
CONFLICT OF INTEREST STATEMENT The authors declare no conflicts of interest. Supporting Information Filename Description pol20240243-sup-0001-Supinfo.docxWord 2007 document , 728 KB Data S1. Supporting information. REFERENCES 1, , , , , Polym. Adv. Technol. 2011, 22, 458. 2, , , , , Appl. Organomet. Chem. 2007, 21, 652. 3, , , , Radiat. Eff. Defects Solids 2012, 167, 367. 4, , , J. Therm. Anal. Calorim. 2016, 125, 1439. 5, , Method of using polyolefin waxes. US US6080902A. 2000.
A Broadened Class of Donor‐Acceptor Stacked Macrometallacyclic Adducts of Different Coinage Metals
Supporting Information As a service to our authors and readers, this journal provides supporting information supplied by the authors. Such materials are peer reviewed and may be re-organized for online delivery, but are not copy-edited or typeset. Technical support issues arising from supporting information (other than missing files) should be addressed to the authors. Filename Description chem202401576-s1-chem202401576R1_SI.pdf2.7 MB Supplementary
Ultimately Adaptive Fluid Interfacial Phospholipid Membranes Unveiled Unanticipated High Cellular Mechanical Work
Supporting Information Filename Description adma202403396-sup-0001-SuppMat.docx18.2 MB Supporting Information adma202403396-sup-0002-MovieS1.mp43.4 MB Supplemental Movie 1 adma202403396-sup-0003-MovieS2.avi806.9 KB Supplemental Movie 2 adma202403396-sup-0004-MovieS3.avi1.2 MB Supplemental Movie 3
Suppression of Chain Walking and Chain Transfer in Ethylene (Co)Polymerization with Iminodibenzyl Substituents Containing Second Coordination Spheres
Download Hi-Res ImageDownload to MS-PowerPointCite This:Macromolecules 2024, XXXX, XXX Terms & Conditions Most electronic Supporting Information files are available without a subscription to ACS Web Editions. Such files may be downloaded by article for research use (if there is a public use license linked to the relevant article, that license may permit other uses).
Nitrene-Transfer Chemistry to C-H and C═C Bonds Mediated by Triangular Coinage Metal Platforms Supported by Triply Bridging Pnictogen Elements Sb(III) and Bi(III) | Organometallics
Download Hi-Res ImageDownload to MS-PowerPointCite This:Organometallics 2024, XXXX, XXX CCDC 2309022–2309033 contain the supplementary crystallographic data for this paper. This data can be obtained free of charge via www.ccdc.cam.ac.uk/data_request/cif, or by emailing data_request@ccdc.cam.ac.uk, or by contacting The Cambridge Crystallographic Data Centre, 12 Union Road, Cambridge CB2 1EZ, UK; fax: + 44 1223 336033.
Kj-mhpC Enzyme in Klebsiella jilinsis 2N3 Is Involved in the Degradation of Chlorimuron-Ethyl via De-Esterification
Download Hi-Res ImageDownload to MS-PowerPointCite This:J. Agric. Food Chem. 2024, XXXX, XXX Terms & Conditions Most electronic Supporting Information files are available without a subscription to ACS Web Editions. Such files may be downloaded by article for research use (if there is a public use license linked to the relevant article, that license may permit other uses).
Kj-mhpC Enzyme in Klebsiella jilinsis 2N3 Is Involved in the Degradation of Chlorimuron-Ethyl via De-Esterification
Download Hi-Res ImageDownload to MS-PowerPointCite This:J. Agric. Food Chem. 2024, XXXX, XXX Terms & Conditions Most electronic Supporting Information files are available without a subscription to ACS Web Editions. Such files may be downloaded by article for research use (if there is a public use license linked to the relevant article, that license may permit other uses).
PGAM1 Inhibition Promotes HCC Ferroptosis and Synergizes with Anti‐PD‐1 Immunotherapy
1 Introduction Liver cancer was the sixth most common cancer, with 905 677 new cases, and the third deadliest malignancy, with 830 180 new deaths worldwide in 2020;[1] 75%–85% are liver cancers are hepatocellular carcinoma (HCC).[2] Tumor cells are capable of metabolic reprogramming and development of an immunosuppressive microenvironment to facilitate their survival.
Recognition, Detection and Host-Guest Chemistry of Hydrogen Peroxide in a Fluorescent Metal-Organic Framework with Chiral Helical Channels
Recognition, Detection and Host-Guest Chemistry of Hydrogen Peroxide in a Fluorescent Metal-Organic Framework with Chiral Helical Channels Hong Cai, Jie-Wen Wu, Xiao-Jun Cai, Zhou Lu, Ya-Liang Lai, Jing-Xuan Sun, Zhuo-Li Yuan, Yang-Ying Huang, Jing-Wen Cai, Wen Lu, Yi-Hong Lu, Huiying Zhang and Dan Li Abstract Combining supramolecular chemistry and bioscience, biological metal-organic frameworks (BioMOFs) possess highly ordered structures and unique pores with accessible metal binding sites...
Kinetic Control via Binding Sites within the Confined Space of Metal Metalloporphyrin‐Frameworks for Enhanced Shape‐Selectivity Catalysis
Graphical Abstract Shape-selective catalysis is enabled by a steric, kinetic-control strategy based on the substrate being anchored on the internal wall of an adjustable pore space in porphyrinic metal-organic frameworks (MOFs). Abstract One striking feature of enzyme is its controllable ability to trap substrates via synergistic or cooperative binding in the enzymatic pocket, which renders the shape-selectivity of product by the confined spatial environment.
Publisher Correction: Near-infrared-featured broadband CO2 reduction with water to hydrocarbons by surface plasmon - Nature Communications
Correction to: Nature Communications https://doi.org/10.1038/s41467-023-35860-2, published online 14 January 2023 In this article the affiliation details for Yujie Xiong were incorrectly given as ‘National Synchrotron Radiation Research Center, Hsinchu 30076, Taiwan’ but should have been ‘Anhui Engineering Research Center of Carbon Neutrality, College of Chemistry and Materials Science, School of Physics and Electronic Information, and Key Laboratory of Functional Molecular Solids, Ministry...
Near-infrared-featured broadband CO2 reduction with water to hydrocarbons by surface plasmon - Nature Communications
Abstract Imitating the natural photosynthesis to synthesize hydrocarbon fuels represents a viable strategy for solar-to-chemical energy conversion, where utilizing low-energy photons, especially near-infrared photons, has been the ultimate yet challenging aim to further improving conversion efficiency. Plasmonic metals have proven their ability in absorbing low-energy photons, however, it remains an obstacle in effectively coupling this energy into reactant molecules.
Relativistic modulation of supramolecular halogen/copper interactions and phosphorescence in Cu(I) pyrazolate cyclotrimers
Relativistic modulation of supramolecular halogen/copper interactions and phosphorescence in Cu(i) pyrazolate cyclotrimers† Zhou Lu, a Mukundam Vanga, b Shan Li, a Joseph O. Adebanjo, a Monika R. Patterson, b H. V. Rasika Dias *b and Mohammad A.
Why equity family trusts require proper due diligence
Placing equity interests into a family trust is a business arrangement designed for passing on wealth, asset protection and tax efficiency. It typically exists for a long time and has a stable structure. To save costs, many trust companies and settlors of the trust dispense with due diligence on the equity interests held by the family trust and choose not to customise the equity trust deed. In the short run, such a practice may save time and money. Nevertheless, it is not recommended.
Leucine-tRNA-synthase-2-expressing B cells contribute to colorectal cancer immunoevasion
Immunoregulatory B cells impede antitumor immunity through unknown features and mechanisms. Wang et al. discover LARS B subset with TGF-β1 dominant features in progressive CRC and propose a leucine-dieting scheme, limiting LARS B cells by targeting mitochondrial NAD+ regeneration.
Kinetic Separation of C2H6/C2H4 in A Cage-Interconnected Metal-Organic Framework: An Interaction-Screening Mechanism
Kinetic Separation of C2H6/C2H4 in A Cage-Interconnected Metal-Organic Framework: An Interaction-Screening Mechanism Kinetic-based adsorptive separation is deemed as an energy-efficient approach for gas purification, yet its underlying mechanism is difficult to justify. Herein, we propose an intriguing interaction-screening mechanism with a cage-interconnected metal-organic framework (JNU-2) as a model via a multi-scale theoretical approach.
Levels of polyphenols and phenolic metabolites in breastmilk and its associations with plant-based food intake in Hong Kong lactating women
Levels of polyphenols and phenolic metabolites in breastmilk and its associations with plant-based food intake in Hong Kong lactating women Zhou Lu, Yat-Tin Chan, Kenneth Lo, Vincy Wing-Si Wong, Yuk-Fan Ng, Shi-Ying Li, Wing Wa Ho, Man-Sau Wong and Danyue Zhao Abstract Dietary polyphenols are phytonutrients exhibiting multiple health benefits in humans including those in infants. However, data on breastmilk (poly)phenolic composition are limited, especially among Asian populations.
Evaluation of bacterial adhesion strength on phospholipid copolymer films with antibacterial ability by microfluidic shear devices
Evaluation of bacterial adhesion strength on phospholipid copolymer films with antibacterial ability by microfluidic shear devices Biomimetic phospholipid copolymer films are known to possess antifouling properties against protein adsorption and biofilm formation. However, the interactions between bacterial cells and material surfaces are not fully understood. This work investigated the bacterial adhesion strength of phospholipid copolymer films using a shear stress-tunable microfluidic device.
Pressure-Induced Phosphorescence Enhancement and Piezochromism of a Carbazole-based Cyclic Trinuclear Cu(I) Complex
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Aggregation-induced phosphorescence sensitization in two heptanuclear and decanuclear gold-silver sandwich clusters
Aggregation-induced phosphorescence sensitization in two heptanuclear and decanuclear gold–silver sandwich clusters† Zhou Lu, ‡ab Yu-Jie Yang,‡c Wen-Xiu Ni, d Mian Li, c Yifang Zhao, a Yong-Liang Huang, d Dong Luo, a Xiaoping Wang, e Mohammad A.
Correction: Aggregation-induced phosphorescence sensitization in two heptanuclear and decanuclear gold-silver sandwich clusters
Correction: Aggregation-induced phosphorescence sensitization in two heptanuclear and decanuclear gold–silver sandwich clusters Zhou Lu,ab Yu-Jie Yang,c Wen-Xiu Ni,d Mian Li,c Yifang Zhao,a Yong-Liang Huang,d Dong Luo,a Xiaoping Wang,e Mohammad A.
Discovery and Biosynthetic Investigation of a New Antibacterial Dehydrated Non‐Ribosomal Tripeptide
Research Article Shan Wang Corresponding Author shan.wang@abdn.ac.uk Marine Biodiscovery Centre, Department of Chemistry, University of Aberdeen, Meston Walk, Aberdeen, AB24 3UE Scotland, UK These authors contributed equally to this work.
Evidence for direct molecular oxygen production in CO2 photodissociation
Report Zhou Lu1, Yih Chung Chang1, Qing-Zhu Yin2, C. Y. Ng1,*, William M. Jackson1,* 1Department of Chemistry, University of California, Davis, CA 95616, USA. 2Department of Earth and Planetary Sciences, University of California, Davis, CA 95616, USA. ↵*Corresponding author. E-mail: cyng{at}ucdavis.edu (C.Y.N.); wmjackson{at}ucdavis.edu (W.M.J.) See allHide authors and affiliations Science 03 Oct 2014: Vol. 346, Issue 6205, pp.
Au3-to-Ag3 coordinate-covalent bonding and other supramolecular interactions with covalent bonding strength
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Unexpected structural transformation into noria-like Ag13 metal cluster and copper-doping induced boost in photoluminescence
Unexpected structural transformation into noria-like Ag13 metal cluster and copper-doping induced boost in photoluminescence You have access to this article Please wait while we load your content... Something went wrong. Try again?
Simultaneous Determination of Five Diamide Insecticides in Food Matrices Using Carbon Nanotube Multiplug Filtration Cleanup and Ultrahigh-Performance Liquid Chromatography-Tandem Mass Spectrometry | Journal of Agricultural and Food Chemistry
In this study, an analytical method was developed and validated for simultaneous determination of five diamide insecticides (chlorantraniliprole, cyantraniliprole, flubendiamide, cyclaniliprole, and tetrachlorantraniliprole) in food matrices. Determination of the latter two diamide compounds is first reported.
个人外汇管理问答系列之移民财产转移常见问题 - Lexology
Asia-Pacific, China June 25 2019 Q1：个人财产对外转移具体包括哪些内容？ A：《个人财产对外转移售付汇管理暂行办法》（以下简称《暂行办法》）所指的个人财产对外转移包括移民财产转移和继承财产转移两类。 移民财产转移是指从中国内地移居外国，或者赴香港特别行政区、澳门特别行政区及台湾地区定居的自然人，将其在取得移民身份之前在中国境内拥有的合法财产变现，通过外汇指定银行购汇和汇出境外的行为。 继承财产转移是指外国公民或香港特别行政区、澳门特别行政区及台湾地区居民将依法在中国境内继承的遗产变现，通过外汇指定银行购汇和汇出境外的行为。 Q2：办理移民财产转移的条件是什么？ A：申请人为境外永久居留权、外籍、港澳台永久居民身份；申请财产为在取得境外身份之前获得的个人名下财产。 Q3：移民财产转移在哪里办理？ A：申请人在取得境外身份前的原户籍所在地的外汇主管机关。 Q4：办理前需要注销户籍吗？ A：目前全国大部分主要城市均不要求注销，少部分地区仍需要（如重庆）。外管局工作人员表示，是否注销户籍具体以公安机关要求为准。...
Deceleration of glycometabolism impedes IgG‐producing B cell‐mediated tumor elimination by targeting SATB1
B lymphocytes, known as antibody producers, mediate tumor‐cell destruction in the manner of antibody‐dependent cell‐mediated cytotoxicity; however, their anti‐tumor function seems to be weakened during tumorigenesis; while, the mechanisms underlying remained unclear. In this study, we found that IgG mediated anti‐tumor effect, but IgG‐producing B cells decreased in various tumors. Considering the mechanism underlying, glycometabolism was noteworthy.
Evidence for direct molecular oxygen production in CO2 photodissociation
It has long been known that high-energy ultraviolet light can split carbon dioxide into CO and O fragments. Lu et al. have now uncovered a parallel pathway that appears to yield C and O instead (see the Perspective by Suits and Parker). By precisely measuring the energy and trajectory of the carbon fragment after CO irradiation, O formation could be inferred. The results introduce a potential mechanism for abiotic oxygen production in CO -heavy atmospheres of other planets. Science, this issue p.
Abnormally Strong Daily-cycle S1 Strain Tide: Observation and Physical Mechanism
Tidal signals are analyzed in the Plate Boundary Observatory borehole strainmeters in western North America. While the extracted diurnal strain tidal constituents (except daily-cycle S ) respond to the tidal forces in similar proportion, the S strain tide exhibits an abnormally strong amplitude, reaching tens to hundreds times larger than theoretical prediction.
Laboratory Measured Emission Losses of Methyl Isothiocyanate at Pacific Northwest Soil Surface Fumigation Temperatures
Temperature is a major environmental factor influencing land surface volatilization at the time of agricultural field fumigation. Cooler fumigation soil temperatures relevant to Pacific Northwest (PNW) application practices with metam sodium/potassium should result in appreciably reduced methyl isothiocyanate (MITC) emission rates, thus minimizing off target movement and bystander inhalation exposure.
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