当前位置： SCI文献检索 > Nature Communications期刊下所有文献 > Integrating single-cobalt-site and electric field of boron nitride in dechlorination electrocatalysts by bioinspired design.

Integrating single-cobalt-site and electric field of boron nitride in dechlorination electrocatalysts by bioinspired design.

Abstract：

:The construction of enzyme-inspired artificial catalysts with enzyme-like active sites and microenvironment remains a great challenge. Herein, we report a single-atomic-site Co catalyst supported by carbon doped boron nitride (BCN) with locally polarized B-N bonds (Co SAs/BCN) to simulate the reductive dehalogenases. Density functional theory analysis suggests that the BCN supports, featured with ionic characteristics, provide additional electric field effect compared with graphitic carbon or N-doped carbon (CN), which could facilitate the adsorption of polarized organochlorides. Consistent with the theoretical results, the Co SAs/BCN catalyst delivers a high activity with nearly complete dechlorination (~98%) at a potential of -0.9 V versus Ag/AgCl for chloramphenicol (CAP), showing that the rate constant (k) contributed by unit mass of metal (k/ratio) is 4 and 19 times more active than those of the Co SAs/CN and state-of-the-art Pd/C catalyst, respectively. We show that Co single atoms coupled with BCN host exhibit high stability and selectivity in CAP dechlorination and suppress the competing hydrogen evolution reaction, endowing the Co SAs/BCN as a candidate for sustainable conversion of organic chloride.

journal_name

Nat Commun

journal_title

Nature communications

authors

Min Y,Zhou X,Chen JJ,Chen W,Zhou F,Wang Z,Yang J,Xiong C,Wang Y,Li F,Yu HQ,Wu Y

doi

10.1038/s41467-020-20619-w

subject

Has Abstract

pub_date

2021-01-12 00:00:00

pages

303

issue

1

issn

2041-1723

pii

10.1038/s41467-020-20619-w

journal_volume

12

pub_type

杂志文章

相关文献

Nature Communications文献大全
  • Taxonomic and functional diversity change is scale dependent.

    abstract：:Estimates of recent biodiversity change remain inconsistent, debated, and infrequently assessed for their functional implications. Here, we report that spatial scale and type of biodiversity measurement influence evidence of temporal biodiversity change. We show a pervasive scale dependence of temporal trends in taxon...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/s41467-018-04889-z

    authors： Jarzyna MA,Jetz W

    更新日期：2018-07-02 00:00:00

  • Tumour resistance in induced pluripotent stem cells derived from naked mole-rats.

    abstract：:The naked mole-rat (NMR, Heterocephalus glaber), which is the longest-lived rodent species, exhibits extraordinary resistance to cancer. Here we report that NMR somatic cells exhibit a unique tumour-suppressor response to reprogramming induction. In this study, we generate NMR-induced pluripotent stem cells (NMR-iPSCs...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/ncomms11471

    authors： Miyawaki S,Kawamura Y,Oiwa Y,Shimizu A,Hachiya T,Bono H,Koya I,Okada Y,Kimura T,Tsuchiya Y,Suzuki S,Onishi N,Kuzumaki N,Matsuzaki Y,Narita M,Ikeda E,Okanoya K,Seino K,Saya H,Okano H,Miura K

    更新日期：2016-05-10 00:00:00

  • Author Correction: Fermiology and electron dynamics of trilayer nickelate La4Ni3O10.

    abstract：:The original version of this Article contained errors in Fig. 2, Fig. 3a-c and Supplementary Fig. 2. In Fig. 2g and Supplementary Fig. 2, the band structure plot calculated from density function theory (DFT) had a missing band of mainly z2 character that starts at about - 0.25 eV at the Y point and disperses downwards...

    journal_title：Nature communications

    pub_type： 杂志文章,已发布勘误

    doi：10.1038/s41467-018-04105-y

    authors： Li H,Zhou X,Nummy T,Zhang J,Pardo V,Pickett WE,Mitchell JF,Dessau DS

    更新日期：2018-05-11 00:00:00

  • A pistil-expressed pectin methylesterase confers cross-incompatibility between strains of Zea mays.

    abstract：:A central problem in speciation is the origin and mechanisms of reproductive barriers that block gene flow between sympatric populations. Wind-pollinated plant species that flower in synchrony with one another rely on post-pollination interactions to maintain reproductive isolation. In some locations in Mexico, sympat...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/s41467-019-10259-0

    authors： Lu Y,Hokin SA,Kermicle JL,Hartwig T,Evans MMS

    更新日期：2019-05-24 00:00:00

  • Demographic amplification is a predictor of invasiveness among plants.

    abstract：:Invasive plant species threaten native biodiversity, ecosystems, agriculture, industry and human health worldwide, lending urgency to the search for predictors of plant invasiveness outside native ranges. There is much conflicting evidence about which plant characteristics best predict invasiveness. Here we use a glob...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/s41467-019-13556-w

    authors： Jelbert K,Buss D,McDonald J,Townley S,Franco M,Stott I,Jones O,Salguero-Gómez R,Buckley Y,Knight T,Silk M,Sargent F,Rolph S,Wilson P,Hodgson D

    更新日期：2019-12-06 00:00:00

  • Enhanced β-adrenergic signalling underlies an age-dependent beneficial metabolic effect of PI3K p110α inactivation in adipose tissue.

    abstract：:The insulin/IGF-1 signalling pathway is a key regulator of metabolism and the rate of ageing. We previously documented that systemic inactivation of phosphoinositide 3-kinase (PI3K) p110α, the principal PI3K isoform that positively regulates insulin signalling, results in a beneficial metabolic effect in aged mice. He...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/s41467-019-09514-1

    authors： Araiz C,Yan A,Bettedi L,Samuelson I,Virtue S,McGavigan AK,Dani C,Vidal-Puig A,Foukas LC

    更新日期：2019-04-04 00:00:00

  • Epitaxial bulk acoustic wave resonators as highly coherent multi-phonon sources for quantum acoustodynamics.

    abstract：:Solid-state quantum acoustodynamic (QAD) systems provide a compact platform for quantum information storage and processing by coupling acoustic phonon sources with superconducting or spin qubits. The multi-mode composite high-overtone bulk acoustic wave resonator (HBAR) is a popular phonon source well suited for QAD. ...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/s41467-020-15472-w

    authors： Gokhale VJ,Downey BP,Katzer DS,Nepal N,Lang AC,Stroud RM,Meyer DJ

    更新日期：2020-05-08 00:00:00

  • CEP63 deficiency promotes p53-dependent microcephaly and reveals a role for the centrosome in meiotic recombination.

    abstract：:CEP63 is a centrosomal protein that facilitates centriole duplication and is regulated by the DNA damage response. Mutations in CEP63 cause Seckel syndrome, a human disease characterized by microcephaly and dwarfism. Here we demonstrate that Cep63-deficient mice recapitulate Seckel syndrome pathology. The attrition of...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/ncomms8676

    authors： Marjanović M,Sánchez-Huertas C,Terré B,Gómez R,Scheel JF,Pacheco S,Knobel PA,Martínez-Marchal A,Aivio S,Palenzuela L,Wolfrum U,McKinnon PJ,Suja JA,Roig I,Costanzo V,Lüders J,Stracker TH

    更新日期：2015-07-09 00:00:00

  • Genome-wide association study identifies variation at 6q25.1 associated with survival in multiple myeloma.

    abstract：:Survival following a diagnosis of multiple myeloma (MM) varies between patients and some of these differences may be a consequence of inherited genetic variation. In this study, to identify genetic markers associated with MM overall survival (MM-OS), we conduct a meta-analysis of four patient series of European ancest...

    journal_title：Nature communications

    pub_type： 杂志文章,meta分析

    doi：10.1038/ncomms10290

    authors： Johnson DC,Weinhold N,Mitchell JS,Chen B,Kaiser M,Begum DB,Hillengass J,Bertsch U,Gregory WA,Cairns D,Jackson GH,Försti A,Nickel J,Hoffmann P,Nöethen MM,Stephens OW,Barlogie B,Davis FE,Hemminki K,Goldschmidt H,Hou

    更新日期：2016-01-08 00:00:00

  • A high-throughput screen identifies that CDK7 activates glucose consumption in lung cancer cells.

    abstract：:Elevated glucose consumption is fundamental to cancer, but selectively targeting this pathway is challenging. We develop a high-throughput assay for measuring glucose consumption and use it to screen non-small-cell lung cancer cell lines against bioactive small molecules. We identify Milciclib that blocks glucose cons...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/s41467-019-13334-8

    authors： Ghezzi C,Wong A,Chen BY,Ribalet B,Damoiseaux R,Clark PM

    更新日期：2019-11-29 00:00:00

  • GWAS for urinary sodium and potassium excretion highlights pathways shared with cardiovascular traits.

    abstract：:Urinary sodium and potassium excretion are associated with blood pressure (BP) and cardiovascular disease (CVD). The exact biological link between these traits is yet to be elucidated. Here, we identify 50 loci for sodium and 13 for potassium excretion in a large-scale genome-wide association study (GWAS) on urinary s...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/s41467-019-11451-y

    authors： Pazoki R,Evangelou E,Mosen-Ansorena D,Pinto RC,Karaman I,Blakeley P,Gill D,Zuber V,Elliott P,Tzoulaki I,Dehghan A

    更新日期：2019-08-13 00:00:00

  • Metallo-polyelectrolytes as a class of ionic macromolecules for functional materials.

    abstract：:The fields of soft polymers and macromolecular sciences have enjoyed a unique combination of metals and organic frameworks in the name of metallopolymers or organometallic polymers. When metallopolymers carry charged groups, they form a class of metal-containing polyelectrolytes or metallo-polyelectrolytes. This revie...

    journal_title：Nature communications

    pub_type： 杂志文章,评审

    doi：10.1038/s41467-018-06475-9

    authors： Zhu T,Sha Y,Yan J,Pageni P,Rahman MA,Yan Y,Tang C

    更新日期：2018-10-18 00:00:00

  • IL-21 drives expansion and plasma cell differentiation of autoreactive CD11chiT-bet+ B cells in SLE.

    abstract：:Although the aetiology of systemic lupus erythematosus (SLE) is unclear, dysregulated B cell responses have been implicated. Here we show that an unusual CD11chiT-bet+ B cell subset, with a unique expression profile including chemokine receptors consistent with migration to target tissues, is expanded in SLE patients,...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/s41467-018-03750-7

    authors： Wang S,Wang J,Kumar V,Karnell JL,Naiman B,Gross PS,Rahman S,Zerrouki K,Hanna R,Morehouse C,Holoweckyj N,Liu H,Autoimmunity Molecular Medicine Team.,Manna Z,Goldbach-Mansky R,Hasni S,Siegel R,Sanjuan M,Streicher K,Ca

    更新日期：2018-05-01 00:00:00

  • Vocal learning promotes patterned inhibitory connectivity.

    abstract：:Skill learning is instantiated by changes to functional connectivity within premotor circuits, but whether the specificity of learning depends on structured changes to inhibitory circuitry remains unclear. We used slice electrophysiology to measure connectivity changes associated with song learning in the avian analog...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/s41467-017-01914-5

    authors： Miller MN,Cheung CYJ,Brainard MS

    更新日期：2017-12-13 00:00:00

  • Genome-wide CRISPR screen identifies host dependency factors for influenza A virus infection.

    abstract：:Host dependency factors that are required for influenza A virus infection may serve as therapeutic targets as the virus is less likely to bypass them under drug-mediated selection pressure. Previous attempts to identify host factors have produced largely divergent results, with few overlapping hits across different st...

    journal_title：Nature communications

    pub_type： 杂志文章,meta分析

    doi：10.1038/s41467-019-13965-x

    authors： Li B,Clohisey SM,Chia BS,Wang B,Cui A,Eisenhaure T,Schweitzer LD,Hoover P,Parkinson NJ,Nachshon A,Smith N,Regan T,Farr D,Gutmann MU,Bukhari SI,Law A,Sangesland M,Gat-Viks I,Digard P,Vasudevan S,Lingwood D,Dockre

    更新日期：2020-01-09 00:00:00

  • Angiomotin prevents pluripotent lineage differentiation in mouse embryos via Hippo pathway-dependent and -independent mechanisms.

    abstract：:Cell identity is specified in the early mammalian embryo by the generation of precursors for two cell lineages: the pluripotent inner cell mass and differentiating trophectoderm. Here we identify Angiomotin as a key regulator of this process. We show that the loss of Angiomotin, together with Angiomotin-like 2, leads ...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/ncomms3251

    authors： Leung CY,Zernicka-Goetz M

    更新日期：2013-01-01 00:00:00

  • Consistent effects of pesticides on community structure and ecosystem function in freshwater systems.

    abstract：:Predicting ecological effects of contaminants remains challenging because of the sheer number of chemicals and their ambiguous role in biodiversity-ecosystem function relationships. We evaluate responses of experimental pond ecosystems to standardized concentrations of 12 pesticides, nested in four pesticide classes a...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/s41467-020-20192-2

    authors： Rumschlag SL,Mahon MB,Hoverman JT,Raffel TR,Carrick HJ,Hudson PJ,Rohr JR

    更新日期：2020-12-10 00:00:00

  • Structural complexity of simple Fe2O3 at high pressures and temperatures.

    abstract：:Although chemically very simple, Fe2O3 is known to undergo a series of enigmatic structural, electronic and magnetic transformations at high pressures and high temperatures. So far, these transformations have neither been correctly described nor understood because of the lack of structural data. Here we report a syste...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/ncomms10661

    authors： Bykova E,Dubrovinsky L,Dubrovinskaia N,Bykov M,McCammon C,Ovsyannikov SV,Liermann HP,Kupenko I,Chumakov AI,Rüffer R,Hanfland M,Prakapenka V

    更新日期：2016-02-11 00:00:00

  • Time-programmable drug dosing allows the manipulation, suppression and reversal of antibiotic drug resistance in vitro.

    abstract：:Multi-drug strategies have been attempted to prolong the efficacy of existing antibiotics, but with limited success. Here we show that the evolution of multi-drug-resistant Escherichia coli can be manipulated in vitro by administering pairs of antibiotics and switching between them in ON/OFF manner. Using a multiplexe...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/ncomms15589

    authors： Yoshida M,Reyes SG,Tsuda S,Horinouchi T,Furusawa C,Cronin L

    更新日期：2017-06-08 00:00:00

  • Carbon monoxide in an extremely metal-poor galaxy.

    abstract：:Extremely metal-poor galaxies with metallicity below 10% of the solar value in the local universe are the best analogues to investigating the interstellar medium at a quasi-primitive environment in the early universe. In spite of the ongoing formation of stars in these galaxies, the presence of molecular gas (which is...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/ncomms13789

    authors： Shi Y,Wang J,Zhang ZY,Gao Y,Hao CN,Xia XY,Gu Q

    更新日期：2016-12-09 00:00:00

  • Visible light-induced direct α C-H functionalization of alcohols.

    abstract：:Considering the synthetic value of introducing active alcoholic hydroxyl group, developing C-H functionalization of alcohols is of significance. Herein, we present a photochemical method that under visible light irradiation, selectfluor can effectively promote the oxidative cross-coupling between alcohols and heteroar...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/s41467-019-08413-9

    authors： Niu L,Liu J,Liang XA,Wang S,Lei A

    更新日期：2019-01-28 00:00:00

  • Disk-cylinder and disk-sphere nanoparticles via a block copolymer blend solution construction.

    abstract：:Researchers strive to produce nanoparticles with complexity in composition and structure. Although traditional spherical, cylindrical and membranous, or planar, nanostructures are ubiquitous, scientists seek more complicated geometries for potential functionality. Here we report the simple solution construction of mul...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/ncomms3297

    authors： Zhu J,Zhang S,Zhang K,Wang X,Mays JW,Wooley KL,Pochan DJ

    更新日期：2013-01-01 00:00:00

  • The atypical chemokine receptor 3 interacts with Connexin 43 inhibiting astrocytic gap junctional intercellular communication.

    abstract：:The atypical chemokine receptor 3 (ACKR3) plays a pivotal role in directing the migration of various cellular populations and its over-expression in tumors promotes cell proliferation and invasiveness. The intracellular signaling pathways transducing ACKR3-dependent effects remain poorly characterized, an issue we add...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/s41467-020-18634-y

    authors： Fumagalli A,Heuninck J,Pizzoccaro A,Moutin E,Koenen J,Séveno M,Durroux T,Junier MP,Schlecht-Louf G,Bachelerie F,Schütz D,Stumm R,Smit MJ,Guérineau NC,Chaumont-Dubel S,Marin P

    更新日期：2020-09-25 00:00:00

  • Circuit reactivation dynamically regulates synaptic plasticity in neocortex.

    abstract：:Circuit reactivations involve a stereotyped sequence of neuronal firing and have been behaviourally linked to memory consolidation. Here we use multiphoton imaging and patch-clamp recording, and observe sparse and stereotyped circuit reactivations that correspond to UP states within active neurons. To evaluate the eff...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/ncomms3574

    authors： Kruskal PB,Li L,MacLean JN

    更新日期：2013-01-01 00:00:00

  • Multi-stimuli-responsive programmable biomimetic actuator.

    abstract：:Untethered small actuators have various applications in multiple fields. However, existing small-scale actuators are very limited in their intractability with their surroundings, respond to only a single type of stimulus and are unable to achieve programmable structural changes under different stimuli. Here, we presen...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/s41467-019-12044-5

    authors： Dong Y,Wang J,Guo X,Yang S,Ozen MO,Chen P,Liu X,Du W,Xiao F,Demirci U,Liu BF

    更新日期：2019-09-09 00:00:00

  • Fast growth of large-grain and continuous MoS2 films through a self-capping vapor-liquid-solid method.

    abstract：:Most chemical vapor deposition methods for transition metal dichalcogenides use an extremely small amount of precursor to render large single-crystal flakes, which usually causes low coverage of the materials on the substrate. In this study, a self-capping vapor-liquid-solid reaction is proposed to fabricate large-gra...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/s41467-020-17517-6

    authors： Chang MC,Ho PH,Tseng MF,Lin FY,Hou CH,Lin IK,Wang H,Huang PP,Chiang CH,Yang YC,Wang IT,Du HY,Wen CY,Shyue JJ,Chen CW,Chen KH,Chiu PW,Chen LC

    更新日期：2020-07-23 00:00:00

  • Solar energy storage at an atomically defined organic-oxide hybrid interface.

    abstract：:Molecular photoswitches provide an extremely simple solution for solar energy conversion and storage. To convert stored energy to electricity, however, the photoswitch has to be coupled to a semiconducting electrode. In this work, we report on the assembly of an operational solar-energy-storing organic-oxide hybrid in...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/s41467-019-10263-4

    authors： Schuschke C,Hohner C,Jevric M,Ugleholdt Petersen A,Wang Z,Schwarz M,Kettner M,Waidhas F,Fromm L,Sumby CJ,Görling A,Brummel O,Moth-Poulsen K,Libuda J

    更新日期：2019-06-03 00:00:00

  • Giant tunnelling electroresistance in metal/ferroelectric/semiconductor tunnel junctions by engineering the Schottky barrier.

    abstract：:Recently, ferroelectric tunnel junctions have attracted much attention due to their potential applications in non-destructive readout non-volatile memories. Using a semiconductor electrode has been proven effective to enhance the tunnelling electroresistance in ferroelectric tunnel junctions. Here we report a systemat...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/ncomms15217

    authors： Xi Z,Ruan J,Li C,Zheng C,Wen Z,Dai J,Li A,Wu D

    更新日期：2017-05-17 00:00:00

  • Calcium oscillations coordinate feather mesenchymal cell movement by SHH dependent modulation of gap junction networks.

    abstract：:Collective cell migration mediates multiple tissue morphogenesis processes. Yet how multi-dimensional mesenchymal cell movements are coordinated remains mostly unknown. Here we report that coordinated mesenchymal cell migration during chicken feather elongation is accompanied by dynamic changes of bioelectric currents...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/s41467-018-07661-5

    authors： Li A,Cho JH,Reid B,Tseng CC,He L,Tan P,Yeh CY,Wu P,Li Y,Widelitz RB,Zhou Y,Zhao M,Chow RH,Chuong CM

    更新日期：2018-12-18 00:00:00

  • Proteostasis by STUB1/HSP70 complex controls sensitivity to androgen receptor targeted therapy in advanced prostate cancer.

    abstract：:Protein homeostasis (proteostasis) is a potential mechanism that contributes to cancer cell survival and drug resistance. Constitutively active androgen receptor (AR) variants confer anti-androgen resistance in advanced prostate cancer. However, the role of proteostasis involved in next generation anti-androgen resist...

    journal_title：Nature communications

    pub_type： 杂志文章

    doi：10.1038/s41467-018-07178-x

    authors： Liu C,Lou W,Yang JC,Liu L,Armstrong CM,Lombard AP,Zhao R,Noel ODV,Tepper CG,Chen HW,Dall'Era M,Evans CP,Gao AC

    更新日期：2018-11-16 00:00:00