𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Investigations on nucleation, thermodynamical parameters and growth of Benzimidazole crystals from low temperature solution

✍ Scribed by T. Kanagasekaran; P. Mythili; P. Srinivasan; N. Vijayan; R. Gopalakrishnan; P. Ramasamy

Publisher
John Wiley and Sons
Year
2007
Tongue
English
Weight
247 KB
Volume
42
Category
Article
ISSN
0232-1300

No coin nor oath required. For personal study only.

✦ Synopsis

Abstract

Metastable zonewidth and induction period measurements of Benzimidazole (BMZ) are presented. The nucleation parameters such as interfacial tension, radius of the critical nucleus and critical free energy change have been calculated for the solution grown Benzimidazole (BMZ) single crystals at different supersaturation ratios. The grown BMZ crystals were characterized by the differential scanning calorimetric studies for analysis of thermal properties. The dielectric behaviour of the crystal was studied at different temperature and frequency. The laser damage threshold studies show that BMZ crystal has higher laser damage threshold. (Β© 2007 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)

πŸ“œ SIMILAR VOLUMES

Investigations on Nucleation and Growth
Investigations on Nucleation and Growth Kinetics of Urea Crystals from Methanol
✍ S. Boomadevi; R. Dhanasekaran; P. Ramasamy πŸ“‚ Article πŸ“… 2002 πŸ› John Wiley and Sons 🌐 English βš– 142 KB πŸ‘ 2 views

The induction period of urea in methanol has been measured experimentally by the visual observation method. The induction period, which is inversely proportional to the nucleation rate, has been used to estimate the interfacial tension between the urea crystal and the methanol solution and hence the

Growth of ZnO single crystals by an indu
Growth of ZnO single crystals by an induced nucleation from a high temperature solution of the ZnO-PbF2 system
✍ Xinhua Li; Jiayue Xu; Min Jin; Xianjun Wu; Guoxing Qian; Xiaomin Li πŸ“‚ Article πŸ“… 2007 πŸ› John Wiley and Sons 🌐 English βš– 231 KB πŸ‘ 1 views

## Abstract To grow ZnO single crystals from a high temperature solution of the ZnO‐PbF~2~ system, a gas cooling system was assembled at the bottom of the crucible to induce nucleation in the initial growth stage. The growth experiments were carried out in a homemade vertical Bridgman furnace and P