Synthesis of Red Light Emitting Au Nanocluster

All‐Copper Nanocluster Based Down‐Conversion White Light‐Emitting Devices

Most of the present-day down-conversion white light-emitting devices (WLEDs) utilize rare-earth elements, which are expensive and facing the problem of shortage in supply. WLEDs based on the combination of orange and blue emitting copper nanoclusters are introduced, which are easy to produce and low in cost. Orange emitting Cu nanoclusters (NCs) are synthesized using glutathione as both the red...

Red Phosphorescent Organic Light-emitting Diodes

Phosphorescent organic light-emitting diodes (OLEDs) have the great advantage of highlyefficient emission compared with conventional fluorescent OLEDs. Pt(II) porphyrins are among the most promising saturated red phosphorescent dyes, yet tuning of their properties by making structural modifications has only been attempted on a modest scale, despite the large structuraldiversity of synthetic por...

Light‐Emitting Devices: All‐Copper Nanocluster Based Down‐Conversion White Light‐Emitting Devices (Adv. Sci. 11/2016)

Synthesis and photophysics of red emitting RNA templated PbSe nanostructures.

The presence of excess Pb(2+) in the building block consisting of RNA-mediated PbSe QDs induces polarization in PbSe resulting in an increased red fluorescence associated with enhanced charge separation and supramolecular interactions between different building blocks to produce nanotubular morphology in self-assembly.

New Protocols for the Synthesis of Stable Ag and Au Nanocluster Molecules.

"Catching" metals in the nonmetallic form in solution, as they grow to bulk, is one of the most exciting areas of contemporary materials research. A new kind of stabilization to catch the nonmetallic form of noble metals with small thiols has evolved as an exciting area of synthesis during the past decade. Gold clusters stay in the frontline of this research, yielding new "molecules" composed o...