Cold sintering for Li_1.5Al_0.5Ge_1.5(PO₄)₃ using LiNO₃-LiOH as a transient solvent

Cold Sintering Process: New sintering technique for fabrication of nano-structured ceramics below 300 °C - A review

Due to the conventional understanding of sintering phenomenon in ceramic materials, considering two words of “cold” and “sintering” together may arise a doubt to a ceramic engineer since the usual sintering process has been accompanied by a heating regime at elevated temperatures. Recently, a new technique called Cold Sintering Process (CSP) has been introduced and developed as an ultra-low tem...

Three-component Process for the Synthesis of Some Substituted Pyrroles using Water as a Green Solvent

A novel, convenient and efficient three-component reaction for synthesizing substituted pyrroles from primary amines and electron deficient acetylenic compounds in the presence of ammonium thiocyanate in water leads to the formation of pyrroles in good yields.

Multi-component Process for the Synthesis of Some Phosphonate Derivatives using Water as a Green Solvent

A novel, convenient and efficient multi-component reaction for synthesis of phosphonate derivatives from activated acetylenic compounds with 2-hydroxyacetophenone in the presence of phosphites in water lead to the formation of phosphonates in good yields.

Transient Physical Effects in Electron Beam Sintering

The extensive use of the electron beam in manufacturing processes like welding or perforating revealed the high potentials for also using it for solid freeform fabrication. First approaches like feeding wire into a melt pool have successfully shown the technical feasibility. Among other features, the electron beam exhibits high scanning speed, high power output, and beam density. While in laser...

three-component process for the synthesis of some substituted pyrroles using water as a green solvent