Wyniki wyszukiwania - BazTech

Ograniczanie wyników

Znaleziono wyników: 2

Liczba wyników na stronie

Wyniki wyszukiwania

Wyszukiwano:
w słowach kluczowych: hexamethylenetetramine

Sortuj według:

Ogranicz wyniki do:

Growth and characterization of hexamethylenetetramine crystals grown from solution

Babu B., Chandrasekaran J., Balaprabhakaran S.

Materials Science Poland

2014

Vol. 32, No. 2

164—170

Organic nonlinear optical single crystals of hexamethylenetetramine (HMT; 10 × 10 × 5 mm3) were prepared by crystallization from methanol solution. The grown crystals were subjected to various characterization techniques such as single crystal XRD, powder XRD, UV-Vis and electrical studies. Single crystal XRD analysis confirmed the crystalline structure of the grown crystals. Their crystalline nature was also confirmed by powder XRD technique. The optical transmittance property was identified from UV-Vis spectrum. Dielectric measurements were performed as a function of frequency at different temperatures. DC conductivity and photoconductivity studies were also carried out for the crystal. The powder second harmonic generation efficiency (SHG) of the crystal was measured using Nd:YAG laser and the efficiency was found to be two times greater than that of potassium dihydrogen phosphate (KDP).

1,3,5,7 - Tetraazaadamantan

Skowroń J., Zapór L., Puchalska H.

Podstawy i Metody Oceny Środowiska Pracy

1999

Nr 21

101--114