Enhanced structural, optical and dielectric properties of the Se/CdBr2 interfaces designed as terahertz optical receivers

Formation and Characterization of MgSe Alloys by Pulsed Laser Welding Technique

“…The X-ray diffraction (XRD) patterns for the samples under study are shown in Figure 3. The figure illustrates the standard reflections from monoclinic selenium (a = 12.85 Å, b = 8.07 Å, c = 9.13 Å, 𝛽 = 93.31 o [10,11] ), trigonal selenium (a = b = 4.366 Å, c = 4.954 Å, 𝛾 = 120 o [12] ), and hexagonal Mg (a = 3.209 Å, c = 5.21 Å [13] ). The X-ray diffraction patterns for the MgSe pellets pressed at 100 bars before and after being welded with laser are also shown in Figure 3.…”

“…The X‐ray diffraction (XRD) patterns for the samples under study are shown in Figure . The figure illustrates the standard reflections from monoclinic selenium ($$a = 12.85\;\hbox{\AA}, b = 8.07\;\hbox{\AA}, c = 9.13\;\hbox{\AA}$$, $$\beta = 93.31^{\rm o}$$ [ 10,11 ] ), trigonal selenium ($$a = b = 4.366\;\hbox{\AA}, c = 4.954\;\hbox{\AA}, \gamma = 120^{\rm o}$$ [ 12 ] ), and hexagonal Mg ($$a = 3.209\;\hbox{\AA}, c = 5.21\;\hbox{\AA}$$ [ 13 ] ). The X‐ray diffraction patterns for the MgSe pellets pressed at 100 bars before and after being welded with laser are also shown in Figure 3.…”