CuI-Based Nonvolatile Memory In article number 2211022, Sung Hun Jin, and co-workers explore the light mediated resistive switching of CuI based, random-access memory device in terms enhancement scheme for reliability, current conduction mechanism via low temperature study. This potentially opens a new paradigm nonvolatile technologies with high density multibit data storage.

An efficient methodology for the synthesis of highly functionalized ellipticinium and ellipticine derivatives starting from the corresponding 2-bromocarbazoles via an AgOTf or CuI catalyzed electrophilic cyclization of 2-alkynyl-3-carbazolylaldimines is reported.

The copper-catalysed oxidative coupling of amines and H-phosphonates to produce phosphoramidates has been achieved using CuI as the catalyst and O2 (present in air) as the sole oxidant.

The metal–organic framework CuI-MFU-4l reacts with NO, initially forming a copper(I)-nitrosyl at low pressure, and subsequently generates NO disproportionation products CuII–NO2 N2O. thermal stability of MFU-4l allows NOx to be released from the temperatures greater than 200 °C. This treatment regenerates original CuI-MFU-4l, which can engage in subsequent cycles disproportionation.

This study examined the local structural properties of CuI at low temperatures of 10-300 K by x-ray diffraction (XRD) and extended x-ray absorption fine structure (EXAFS) measurements at the Cu K edge. The XRD data were refined using two models, split (distorted zinc-blende structure) and non-split (zinc-blende structure), using a conventional Rietveld refinement combined with a maximum entropy...

The results are reported of the molecular dynamics simulations of the coherent static structure factor of molten CuI at 938 K using a polarizable ion model. This model is based on a rigid ion potential to which the many body interactions due to the anions induced polarization are added. The calculated structure factor reproduces the clear sharp prepeak observed in neutron diffraction data. The ...

Work on both the graphical user interface (GUI) and the conversational user interface (CUI) started at about the same time, about 40 years ago. The GUI was a lot easier to implement, and it made computing and information resources available to ordinary people—but over the years it has lost much of its simplicity and charm. The CUI has taken many more years to develop, requiring major scientific...