Direct conversion of CO and H2O to hydrocarbons at atmospheric pressure using a TiO2−x/Ni photothermal catalyst Article 05 January 2024 Introduction Carbon dioxide (CO2) fixation is recognized to be a much-needed component of a carbon-neutral energy strategy1,2,3,4. Although CO2 is relativel...
Strong Co-Ion Effect via Cationπ Interaction on the Self-Assembly of Metal–Organic Cationic Macrocycles The predesigned metal–organic macrocycle Zn3QDB3(NO3)4 (Zn-QDB) was observed to self-assemble into a hollow, spherical, single-layered "blackberry"-type structure. The self-assembly behavior...
Co(III) ammine electroreduction reactions as kinetic probes of double layer structure The reduction of fluoropentaammine colbat(III) at varying ionic stren... Co(III) ammine electroreduction reactions as kinetic probes of double layer structure The reduction of fluoropentaammine colbat(III) at ...
charge‐transferin situ spectroscopymesoscopic transportoxide heterointerfaces2D electron‐gasesIn article number 2004132, Marc〢ndré Rose, David N. Mueller, Felix Gunkel, and co﹚orkers identify how ion and electron transfer naturally balance at the LaAlO3/SrTiO3 oxide heterointerface, affecting the ...
Threebroadclassifications:1)Ionic2)Covalent3)Metallic ChemicalBonds Ruleofthumb:Ionic(Metal-Nonmetal)Covalent(Nonmetal–Nonmetal)Metallic(Metal–Metal)Tounderstandwhythisruleofthumbgenerallyworksour,weneedtorevisit theconceptofelectronegativity.Electronegativity TheelectronegativityscalewasdevelopedbyLinusPauling.Electrone...
A2–αA′αBO4-type oxides as cathode materials for IT-SOFCs (A = Pr, Sm; A′ = Sr; B = Fe, Co). Mater. Lett. 60, 1174–1178 (2006). CAS Google Scholar Tarasova, N. A. & Animitsa, I. E. Effect of anion doping on mobility of ionic charge carriers in solid solutions ...
被引量: 3发表: 2003年 Superalkalis with Hydrogen as Central Electronegative Atom and their Possible Applications: Ab Initio and DFT Study The superalkalis are capable of reducing SO2, NO, CO2, CO and N2 molecules by forming stable ionic complexes and therefore can be used as catalysts ... ...
Cellulose is one of the most abundant natural polymers in the nature, which has many attractive advantages, such as renewability, biodegradability, and biocompatibility. However, due to the strong hydrogen bond network and hierarchical structure, cellulose is extremely difficult to be dissolved and proc...
We infer that choline cations co-aggregate with fatty acid anions in aqueous solution to form ionic co-aggregates (ICAs). The bulky quaternary ammonium headgroup of choline may be critical to the integrity of ICAs. Of note is that [Ch][FA] is different to ionic surfactants, because the ...
BZYO20 exhibits excellent chemical stability in the presence of steam and CO29,16. However, the proton conductivity of perovskite zirconates are normally measured in wet air or wet H2by passing the gases through room temperature water with moisture contents of 3 mol%14. The steam partial pre...