Electrochemical behavior of Fe(II) in acetamide–urea–NaBr–KBr melt and magnetic properties of inductively codeposited Nd–Fe film

Space-confined indicator displacement assay inside a metal–organic framework for fluorescence turn-on sensing

“…In particular, analyte-responsive receptors/reporters can be installed into the pores or on the surface through chemical bonds or supramolecular encapsulation 4. Furthermore, the confined space can allow for more efficient implementation of various sensing mechanisms through enhancing receptor–analyte interactions,5 promoting electron or energy transfer,6 and facilitating exciplex formation 7. A great number of MOFs have been explored as luminescent sensors for a variety of species pertinent to environmental pollution, public safety or medical health 8.…”

Application of metal − organic frameworks

“…Luminescent MOFs are employed for example in the detection of volatile organic compounds: Zn 2 (tpce) (tpce ≡ tetrakis(4‐carboxyphenyl)ethylene), upon exposure to several analytes (NH 3 , Et 3 N, N 2 , en (≡ ethylendiamine), H 2 O) at room temperature shifts the emission maximum to various extents . The intensity emission of the lanthanide species Eu 2 (L) 3 (H 2 O) 4 .3DMF (L ≡ 2′,5′‐bis(methoxymethyl)‐[1,1′:4′,1″‐terphenyl]‐4,4″‐dicarboxylate) was sensibly enhanced upon exposure to solvent vapours of DMF …”

Electrocatalytic Determination of 6‐Tioguanine at a p‐Aminophenol Modified Carbon Paste Electrode

“…This slope value indicated a one electron transfer process is the rate limiting step by assumption of a transfer coefficient (a) equal to 0.599. The values of an a were also calculated according to the Equation 2 for the oxidation of 6-TG at pH 9.0 at both bare CPE and p-APMCPE: [28]:…”