Top-Seeded Solution Growth, Morphology, and Properties of a Polar Crystal Cs₂TeMo₃O₁₂

Abstract

Supporting Information. X-ray crystallographic file in CIF format for the Cs 2 TeMo 3 O 12 single crystal. This material is available free of charge via the Internet at http://pubs.acs.org.

Growth, Properties, and Theoretical Analysis of M2LiVO4 (M = Rb, Cs) Crystals: Two Potential Mid-Infrared Nonlinear Optical Materials

“…The results indicate that CLVO exhibits a very wide transmission range from 0.33 to 6.0 μm (Fig. 4a,b), compared to previously reported quaternary oxide crystals such as MgTeMoO 6 (0.36–5.2 μm) 29 , Cs 2 TeMo 3 O 12 (0.430–5.38 μm) 36 , Na 2 Te 3 Mo 3 O 16 (0.42–5.4 μm) 22, 37 , LiNa 5 Mo 9 O 30 (0.357–5.26 μm) 24 , β -BaTeMo 2 O 9 (0.5–5.0 μm) 38 , and Na 2 TeW 2 O 9 (0.36–5.0 μm) 39 . To evaluate the frequency doubling capabilities of RLVO and CLVO, SHG measurements were performed under a Q-switched Nd:YVO 4 laser ( λ  = 1064 nm) according to the Kurtz-Perry method 40 .…”

Crystal growth and anisotropic thermal properties of the nonlinear and polar oxide Cs2TeW3O12

“…The transparent range above 70% transmittance falls within the range of 500 $5050 nm. Furthermore, the short-wavelength transmission cutoff is located at 415 nm (corresponding to 2.99 eV) and the IR absorption edge extends to approximately 5250 nm, revealing that Cs 2 TeW 3 O 12 owns a wide optical window of 415-5250 nm, which is comparable with that of other oxides in its class containing cations susceptible to SOJT distortions, such as β-BaTeMo 2 O 9 (0.4-5.4 μm) [17], Cs 2 TeMo 3 O 12 (0.43-5.38 μm) [20], BaTeW 2 O 9 (0.36-5.0 μm) [18] and Na 2 TeW 2 O 9 (0.36-5.0 μm ) [26].…”

“…It is obviously different in shape compared with the bulk Cs 2 TeMo 3 O 12 crystal which is isostructural with it. According to the morphology study of the Cs 2 TeMo 3 O 12 crystal, the crystal grown by using the [0001]-oriented seed would form a very regular shape with a higher growth rate, and the importance of growth conditions affecting crystal morphology is concentration4 seed orientation 4cooling rate [20]. However, in the growth of Cs 2 TeW 3 O 12 , the crystal can hardly be grown to a bulk one, whereas it inclined to form plateshape from different seeds with various orientations.…”

“…Over the last decade, Tao and Halasyamani groups et al have investigated the bulk crystal growths and characterizations of β-BaTeMo 2 O 9 [17], BaTeW 2 O 9 [18], Na 2 TeW 2 O 9 [19] and Cs 2 TeMo 3 O 12 [20]. These crystals exhibit excellent multifunctional properties, including piezoelectricity, pyroelectricity, electro-optic and NLO properties [21][22][23].…”

Top-seeded solution growth and characterization of a Bi2Mo2.66W0.34O12single crystal

“…As can be seen, the Bi 2 Mo 2.66 W 0.34 O 12 is transparent up to 5200 nm and its ultraviolet absorption edge is at 475 nm, exhibiting a wide transmission range comparable to previously reported quaternary oxide crystals such as α-BaTeMo 2 O 9 (380 nm -5.53 µm), 20 β-BaTeMo 2 O 9 (500 nm -5.0 µm), 21 orthorhombic BaTeW 2 O 9 (360nm -5 µm), 22 Na 2 TeW 2 O 9 (360 nm -5.0 µm), 23 and Cs 2 TeMo 3 O 12 (430 nm -5.38 µm). 24 In addition, there is little difference between the transmittance along different directions.…”