Results 41 to 50 of about 4,043 (219)
14 NNMR investigation of KSCN [PDF]
Europhysics Letters (EPL), 1997 We have directly determined with 14N NMR the SCN head-tail flipping rate in KSCN on going through the order-disorder phase transition at Tc. The results can be explained in terms of an asymmetric double-well potential for the SCN reorientations below Tc and a symmetric double-well potential above Tc.
R Blinc +8 more
openaire +1 more source
ChemElectroChem, Volume 13, Issue 12, 17 June 2026.Redox‐active guanidines, comprising guanidino‐functionalized aromatics (GFAs) and redox‐active urea azines (RAAs), are electron donors and strong Lewis and Brønsted bases that are used in several applications. They act as redox‐active ligands in bistable coordination compounds and as reagents in dehydrogenative coupling reactions and proton‐coupled ...
Hans‐Jörg Himmel
wiley +1 more source
Some reactions occurring between KSCN and molten NANO3-KNO3
, 2021 When KSCN is added to molten NaNO3 -KNO3 eutectic within the range of 230-316°C, a complex and a relatively violent chemical reaction takes place until a KSCN concentration of ca.
Martins, María Elisa +2 more
core
Angewandte Chemie, Volume 138, Issue 12, 16 March 2026.Precise modulation of Fe–N4 site distances constructs spin‐regulated Fe–N4 twins, triggering a volcano‐type Fenton‐like activity and promoting oriented singlet oxygen generation. The twin‐site catalyst enables highly selective and efficient hospital wastewater purification with simultaneous pharmaceutical degradation and disinfection under low ...
Xinhao Wang +10 more
wiley +2 more sources
Acta Chimica Slovenica, 2017 Two novel isostructural coordination compounds of manganese(II) (1) and iron(II) (2) with common formula [MII(NCS)2(nia)2(OH2)2] have been prepared from water solution of appropriate metal salt, nicotinamide and KSCN.
Marta Počkaj +3 more
doaj +1 more source
Synthesis, Characterization and Biological Activity Evaluation of Some New Azo Derivatives from 2- Amino Benzothiazole and Their Derivatives [PDF]
Kirkuk Journal of Science, 2018 This study includes synthesis 2-amino benzothiazole and its substitutes (M1-M14) by the reaction of aniline derivatives with KSCN in presence of Br2 and glacial acetic acid then neutralize by concentrated ammonia solution or (by 50% NaOH).
Abdullmajeed K. Ahmed +2 more
doaj +1 more source
Advanced Energy Materials, Volume 16, Issue 23, 17 June 2026.The introduction of high‐sublimation‐temperature additives during the mechanosynthesis of FAPbI3 powders enables the single‐source evaporation of phase‐pure, additive‐free FAPbI3 thin films of high optoelectronic quality. The additive‐engineered deposition process yields photovoltaic devices with stabilized efficiencies exceeding 18% for an active ...
Zongbao Zhang +13 more
wiley +1 more source
Nitrite to Nitrate Spontaneous Oxidation in Suspended Aqueous Droplets
Geophysical Research Letters, Volume 53, Issue 10, 28 May 2026.Abstract We report experimental evidence of the spontaneous formation of NO3− in suspended aqueous droplets containing NO2−, driven by hydroxyl radicals and NO2 produced by the intrinsic properties of the air‐water interface. This oxidation of nitrite anions is observed in single droplets of micrometer size using optical tweezers, with the υ1(N–O ...
C. Meroni, A. Gandolfo, C. George
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, 2018 SPECTROPHOTOMETRIC DETERMINATION OF MOLYBDENUM CONTENT IN 99mTc SOLUTION VIA Mo-TGA-KSCN COMPLEXES FORMATION. Quality of Technetium-99m solution is determined from its radiochemical, radionuclidic and chemical purity.
Adventini, Natalia +6 more
core +1 more source
Carbon Energy, Volume 8, Issue 5, May 2026.A compact and morphologically uniform electron transport layer is created by blending PC61BM with a small amount of P3HT. The optimized architecture enables efficient charge extraction and suppresses interfacial recombination, which enhances power conversion efficiency and strengthens long‐term operational stability in tin‐based perovskite solar cells,
Du Hyeon Ryu +8 more
wiley +1 more source