Organic semiconductors (OSCs) are promising materials for low-cost and large-area
electronic devices because they can be processed from solution employing scalable and …

Tellurium is a rare metalloid that is vastly produced from copper anode slime, which is a by-
product of the copper electrorefining process. Choosing the proper recovery method strongly …

5N5 (99.9995%) purity Te was achieved by multiple distillation technique under a dynamic
vacuum of∼ 5× 10− 3Torr using an exploratory setup made of quartz tube. The impurity …

This paper is aimed at purifying 3 N pure indigenous tellurium (Te) by vacuum distillation
under a dynamic vacuum of∼ 5× 10− 4 torr. High vapour pressure impurities in tellurium …

High-purity tellurium is a supporting material for contemporary high-tech industries. Zone
refining is commonly used as a reliable final purification step to achieve higher purity levels …

A zone refining processing was utilized to purify tellurium (Te) metal using a locally melted
zone caused by high-frequency induction heating. The travel rate of the molten zone was set …

This review paper reconstructs the current development of tellurium purification technologies
with their setups to obtain high-purity tellurium. Since the uptrend of the solar industry in the …

We present the zone refining results of cadmium using horizontal resistive zone refiner
under constant flow of moisture free hydrogen gas. The boron impurity in cadmium can be …

Abstract carry out the process of obtaining high-purity tellurium by the vacuum distillation
method, a reactor design consisting of high-purity quartz glass and graphite is proposed …

The purification method for refining of tellurium to 6N+ using quadruple zone refining is
described. Trace impurities at ppb/ppt level are analyzed using inductively coupled plasma …