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Scallop formation and dissolution of Cu–Sn intermetallic compound during solder reflow
In an effort to elucidate the mechanism of scallop formation during reflow of solder/Cu joints in flip-chip and ball-grid array technologies, a planar intermetallic compound layer (mostly Cu6Sn5) wasExpand
Multifrequency pulsed EPR studies of biologically relevant manganese(II) complexes
Through line shape analysis and interpretation of the zero-field splitting values derived from successful simulations of the corresponding continuous-wave and field-swept echo-detected spectra, the ability of the MF EPR approach in distinguishing the nature of the first ligand sphere is exemplified. Expand
Ionic liquid-salt based aqueous biphasic system for separation of 109Cd from silver target
Aqueous biphasic system (ABS) is greener alternative to the conventional liquid liquid extraction as ABS does not involve any organic or volatile reagents. Generally ABS systems are composed ofExpand
Sequential separation of carrier free radioisotopes of rhodium, silver and cadmium produced in α-particle activated palladium by TOA
Abstract Carrier free radioisotopes of rhodium, silver and cadmium, 101,105,106mRh, 103,104,105,106,110m,112Ag and 104,105,107,109,111mCd, respectively, were produced simultaneously by α-particleExpand
Production of 88,89Zr by proton induced activation of natY and separation by SLX and LLX
AbstractnatY foil was irradiated by 20 MeV proton to produce no-carrier-added 88,89Zr. A comparative evaluation on radioanalytical separation methods of 88,89Zr was carried out from irradiated targetExpand
Simultaneous production of 89Zr and 90,91m,92mNb in α-particle activated yttrium and their subsequent separation by HDEHP
Simultaneous production of carrier free89Zr and90,91m,92mNb through the (α, pxn) and (α,xn) nuclear reactions has been performed by α-particle activation of Y2O3 target. The sequential separation ofExpand
Sequential Separation of Carrier Free 47Sc, 48V and 48,49,51Cr from α-Particle Activated Titanium with TOA
An effective radiochemical procedure for carrier free separation of the radioisotopes Sc, V and «•»•Cr formed by «-particle activation of titanium through the nuclear reactions (a, ctpxn), (a, pxn)Expand
LLX separation of carrier-free,94,95,97,103Ru,93,94,95,96,99mTc and95,96Nb produced in alpha-particle activated molybdenum by TOA
A radiochemical charged particle activation procedure for the simultaneous production of carrier-free radioisotopes of more than one element in a single target and their subsequent separation throughExpand
Separation of no-carrier-added 107,109Cd from proton induced silver target: classical chemistry still relevant
The classical chemistry like precipitation technique is relevant even in modern days trans-disciplinary research from the view point of green chemistry. A definite demand of no-carrier-added (nca)Expand
Production cross section of At radionuclides from 7 Li + nat Pb and 9 Be + nat Tl reactions
Earlier we reported theoretical studies on the probable production of astatine radionuclides from ${}^{6,7}$Li- and ${}^{9}$Be-induced reactions on natural lead and thallium targets, respectively.Expand