The benzene and benzene dimer cations are studied using the equation-of-motion coupled-cluster model with single and double substitutions for ionized systems. The ten lowest electronic states of the dimer at t-shaped, sandwich, and displaced sandwich configurations are described and cataloged based on the character of the constituent fragment molecular orbitals. The character of the states, bon...

4D Biofabrication – a pioneering biofabrication technique involves the automated fabrication of 3D constructs that are dynamic and show shape-transformation capability. Although current methods highly promising for vascular elements such as tubes, tubular junctions is still challenging. Here, first time, biofabrication-based concept T-shaped bifurcation using printed shape-changing layers based...

Caged recombination is observed when the binary I -Ar complex is excited to energies above the B state dissociation limit. This phenomenon has been the subject of many investigations, and some controversy. Spectra for the complex indicate a T-shaped equilibrium geometry, but this structure appears to be inconsistent with the cage effect. For a T-shaped structure, calculations show that energy t...

nanostructured zinc oxide (zno) materials have received considerable interest from scientists due to their remarkable performance in electronics, optics and photonics. zno nanoparticles were synthesized by co-precipitation method. zno nanoparticles were synthesized using zn(no3)3 and k2co3 precursors. the structure of the obtained product was confirmed by the powder x-ray diffraction (xrd) anal...

We observe the weak S0 → S2 transitions of the T-shaped benzene dimers (Bz)2 and (Bz-d6)2 about 250 cm(-1) and 220 cm(-1) above their respective S0 → S1 electronic origins using two-color resonant two-photon ionization spectroscopy. Spin-component scaled (SCS) second-order approximate coupled-cluster (CC2) calculations predict that for the tipped T-shaped geometry, the S0 → S2 electronic oscill...