𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Influence of ultraviolet irradiation on the optical absorption spectra of iron-doped triglycine sulphate (TGS) crystals and aqueous solutions

✍ Scribed by Montemezzani, G. ;Hulliger, J. ;Günter, P. ;Fousek, J.


Publisher
John Wiley and Sons
Year
1991
Tongue
English
Weight
306 KB
Volume
127
Category
Article
ISSN
0031-8965

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Effect of divalent-ions-doping on the ab
✍ A Abu El-Fadl 📂 Article 📅 1999 🏛 Elsevier Science 🌐 English ⚖ 599 KB

Optical absorption measurements near the absorption edge have been studied in the energy range 3-5.5 eV on pure triglycine suphate (TGS) and TGS crystals doped with Cu 2ϩ , Mn 2ϩ or Ni 2ϩ in the temperature range 290-360 K. The temperature dependence of the band gap E g (T) reveals an anomaly at the