Results 71 to 80 of about 11,140 (215)
PolyoxometalatesMacroporous H5PMo10V2O40(n)/biochar (abbreviated as HPMoV(n)/biochar, where n is the loading amount of HPMo: 12 wt.%, 28 wt.%, 44 wt.%, 53 wt.%, and 63 wt.%) were fabricated from popcorn biocarbon and H5PMo10V2O40.
Qiwen Wang +5 more
doaj +1 more source
Novel Charge-Transfer Materials via Cocrystallization of Planar Aromatic Donors and Spherical Polyoxometalate Acceptors [PDF]
, 2000 Spherical polyoxometalates (POMs) such as M6O192- and SiM12O404- (with M = Mo or W) and planar arene donors (anthracenes and pyrenes) can be cocrystallized (despite their structural incompatibility) by attaching a cationic “anchor” onto the arene which ...
Hubig, S. M. +4 more
core +1 more source
Investigating the transformations of polyoxoanions using mass spectrometry and molecular dynamics [PDF]
, 2016 The reactions of [γ-SiW10O36]8– represent one of the most important synthetic gateways into a vast array of polyoxotungstate chemistry. Herein, we set about exploring the transformation of the lacunary polyoxoanion [β2-SiW11O39]8– into [γ-SiW10O36]8 ...
Antonio Rodríguez-Fortea +9 more
core +2 more sources
Carbon Energy, EarlyView.Keggin‐type Al‐POM‐coated silica achieves selective surface oxidation of amorphous carbon through electrostatic attraction and proton‐coupled oxidation, tailoring interfacial properties for lithium‐ion batteries and semiconductor processes. ABSTRACT Amorphous carbon is widely used in energy storage and semiconductor technologies, where surface ...
Ganggyu Lee +13 more
wiley +1 more source
PolyoxometalatesThe application of polyoxometalate (POM) as building blocks to construct chiral POM-based functionalized frameworks remains a long-standing challenge. In this study, we report a chiral assembly by blending inorganic POMs and organic cyclodextrin (α-CD ...
Xiu-Xia Ding +4 more
doaj +1 more source
Poly[µ2-L-alanine-µ3-nitrato-sodium(I)] [PDF]
, 2007 The title compound, [Na(NO3)(C3H7NO2)](n), was obtained unintentionally as the product of an attempted reaction of sodium molybdate in aqueous solution and the amino acid L-alanine ( ala), in order to obtain a gamma-type octamolybdate, Na-4[Mo8O26(ala)(2)
Cartuyvels, Els +4 more
core +2 more sources
Carbon Energy, EarlyView.Recent strategies address these challenges through ion‐specific regulation, encompassing chloride‐tolerant and chloride‐regulating anodes together with cathode designs that suppress OH− accumulation and Mg2+/Ca2+ coupling. This ion‐management‐oriented framework provides general guidelines for achieving stable, selective, and scalable seawater ...
Lina Li +5 more
wiley +1 more source
Polymer-containing Organo-Polyoxometalate: Towards New Catalytic Object
CHIMIA, 2016 Polyoxometalates (POMs) are early transition metal oxide clusters, which form a diverse family of compounds with highly tunable shapes, sizes, charges, etc.
Emmanuel Lacôte
doaj +1 more source
Polyoxometalate/laccase-mediated oxidative polymerization of catechol for textile dyeing [PDF]
, 2011 The synergistic effect between polyoxometalates (POMs), namely K5[SiW11VVO40]·11H2O and H5[PMo10 VV2O40]·13H2O and laccase from ascomycete Myceliophthora thermophila has been employed for the first time in oxidative polymerization of catechol.
Evtuguin, D. V. +4 more
core +1 more source
Carbon Energy, EarlyView.The photocatalytic hydrogen evolution reaction (HER) activity of the polyoxometalate (POM)‐derived dual S‐scheme heterojunction photocatalyst WS2/Co9S8/ZnCdS reaches a value as high as 15.66 mmol g−1 h−1 under visible light (λ ≥ 420 nm), providing a straightforward approach for the development of dual S‐scheme heterojunctions to enhance the efficiency ...
Shuanghe Fu +12 more
wiley +1 more source