A study of the effective atomic number of SixPb0.7-x(Fe2O3)0.3 ternary alloys for photonsThe effective atomic number (Z(eff)) of SixPb0.7-xdoi:10.2298/NTRP1604327BBuyukyildiz MehmetKurudirek MuratNuclear Technology and Radiation Protection...
It is of great importance to understand the origin of high oxygen-evolving activity of state-of-the-art multimetal oxides/(oxy)hydroxides at atomic level. Herein we report an evident improvement of oxygen evolution reaction activity via incorporating iron and vanadium into nickel hydroxide lattices....
The additions of a number of heteroatomic nucleophiles, including methanol, amines, phosphines, phosphites and thiols to dicarbonyl-η 5-cyclopentadienyl(olefin)iron cations are reported. These reactions generally occur with high regio-specificity to monosubstituted olefin complexes, affording a single ad...
element symbol atomic number atomic weight Elements with an atomic weight given in square brackets have an atomic weight that is given as a range. Elements with an atomic weight in parentheses list the weight of the isotope with the longest half-life. Sources: Commission on Isotopic Abundances...
Govindaraj1,2* This study provides new insights on the formation of the nanocrystallites of phase pure BiFeO3 prepared using sol–gel method with tartaric acid as the fuel as comprehended based on the local structure and magnetic hyperfine fields at Fe sites using Mossbauer spectroscopy. ...
Terbium (Tb), chemical element, a rare-earth metal of the lanthanide series of the periodic table. Terbium is a moderately hard, silvery white metal that is stable in air when in pure form. The metal is relatively stable in air even at high temperatures,
Only two publications report the possibility of observing the Curie temperature in XRD experiments, exemplary on FeMnSiCuNbB13 and FeCuNbMoSiB14 BMGs, which is only possible because of the Invar effect. The large number of elements in the alloy complicates the extraction of pair distribution ...
An element, simply put, is afundamental unit of matter that cannot be easily broken down. It consists of a specific number of protons and variable neutrons and electrons. All of matter is made of these 118 elements, combined in various ratios and kept in different states, like solids. ...
(3)215PPhosphorus30.973762(2)16SSulfur32.065(5)1,217ClChlorine35.453(2)318ArArgon39.948(1)1,219KPotassium39.0983(1)120CaCalcium40.078(4)121ScScandium44.955912(6)22TiTitanium47.867(1)23VVanadium50.9415(1)24CrChromium51.9961(6)25MnManganese54.938045(5)26FeIron55.845(2)27CoCobalt58.933195(5)28Ni...