Synthesis of a Boron–Imidazolate Framework Nanosheet with Dimer Copper Units for CO ₂ Electroreduction to Ethylene

Reaction of the copper dimer with ethylene. A theoretical study

A theoretical study of interaction of ethylene with Cuz is considered using SCF/CASSCF/MP2 methods. The calculated dissociation energy is in good agreement with available experimental data. Our studies reveal that the perpendicular approach of Cu2 is more favored than the parallel approach. The strong bonding is assisted through the donation of x-electronic density from ethylene to the 4p orbit...

a comparison of teachers and supervisors, with respect to teacher efficacy and reflection

supervisors play an undeniable role in training teachers, before starting their professional experience by preparing them, at the initial years of their teaching by checking their work within the proper framework, and later on during their teaching by assessing their progress. but surprisingly, exploring their attributes, professional demands, and qualifications has remained a neglected theme i...

A Framework for Urban Morphology with Respect to the Form

Inverse Co-precipitation Synthesis of Copper Chromite Nanoparticles

  In this study, copper chromite (CuCr2O4) nanoparticles was prepared by inverse co-precipitation method. In this method, cupric nitrate trihydrate, (Cu (NO3)2.3...

a new type-ii fuzzy logic based controller for non-linear dynamical systems with application to 3-psp parallel robot

abstract type-ii fuzzy logic has shown its superiority over traditional fuzzy logic when dealing with uncertainty. type-ii fuzzy logic controllers are however newer and more promising approaches that have been recently applied to various fields due to their significant contribution especially when the noise (as an important instance of uncertainty) emerges. during the design of type- i fuz...