https://vital.lib.tsu.ru/vital/access/manager/Index en-us 5 Native oxide nanocrystals formation on the GaSe(001) cleaved surface https://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000579156 Wed 23 Aug 2017 09:53:54 KRAT ]]> New class of bicyclic compounds derived from thiobarbituric acid with representative compound 1,3-diethyl-7-hydroxy-5,5,7-trimethyl-2-thioxo-1,2,3,5,6,7-hexahydro-4H-pyrano[2,3-d]pyrimidin-4-one. Preparation, crystal structure, mass spectrometry and IR spectroscopy https://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000552002 Wed 05 Dec 2018 10:57:05 KRAT ]]> The modulated structure and frequency upconversion properties of CaLa2(MoO4)4:Ho3+/Yb3+ phosphors prepared by microwave synthesis https://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000527449 700 cm-1 preventing the recording of the Raman spectra.]]> Tue 11 Dec 2018 09:38:14 KRAT ]]> Electronic structure of β-RbNd(MoO4)2 by XPS and XES https://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000529705 Tue 04 Dec 2018 09:51:41 KRAT ]]> Electron- and neutron-irradiated semiconductor surfaces for terahertz generation https://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000579152 Thu 28 Jun 2018 11:18:00 KRAT ]]> Direct nitridation synthesis and characterization of Si3N4 nanofibers https://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000578292 Thu 28 Jun 2018 11:17:59 KRAT ]]> Conduction mechanism of metal-TiO2-Si structures https://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000627056 Thu 28 Jun 2018 11:17:57 KRAT ]]> Microwave sol-gel synthesis of CaGd2(MoO4)4:Er3+/Yb3+ phosphors and their upconversion photoluminescence properties https://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000551964 Thu 06 Dec 2018 13:54:09 KRAT ]]> Microwave sol-gel synthesis and upconversion photoluminescence properties of CaGd2(WO4)4:Er3+/Yb3+ phosphors with incommensurately modulated structure https://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000532051 Thu 06 Dec 2018 11:20:06 KRAT ]]> Photoelectrical characteristics of Ga2O3-GaAs structures https://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000579382 Mon 21 Aug 2017 15:53:19 KRAT ]]> Formation of native oxide crystallites on the GaSe(001) cleaved surface https://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000579089 Mon 21 Aug 2017 14:08:13 KRAT ]]> Photoelectrical characteristics of Tio 2-n-Si heterostructures https://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000579157 Mon 21 Aug 2017 14:08:09 KRAT ]]> A comparison of terahertz generation and detection in ZnTe, GaP, GaSe and GaSe:S crystals https://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000578947 Mon 21 Aug 2017 11:41:19 KRAT ]]> Terahertz generation from surfaces of electron and neutron irradiated semiconductors https://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000578949 Mon 21 Aug 2017 11:41:08 KRAT ]]> Terahertz dielectric properties of MWCNT/PE composites https://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000578955 Mon 19 Nov 2018 12:36:39 KRAT ]]> The low thermal gradient Czochralski crystal growth and microstructural properties of a Pb2MoO5(20-1) cleaved surface https://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000530403 Mon 10 Dec 2018 13:06:20 KRAT ]]> The linearly polarized waveguide-fed dipole-like antenna https://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000533090 Mon 10 Dec 2018 12:59:45 KRAT ]]> Synthesis and thermal transformation of a neodymium(III) complex [Nd(HTBA)2(C2H3O2)(H2O)2]2H2O to non-centrosymmetric oxosulfate Nd2O2SO4 https://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000532097 750 °C is Nd2O2SO4 (2). The crystal structure of 2 has been obtained in space group I222, a = 4.1199(4), b = 4.2233(4), c = 13.3490(12) Å, Z = 2, and R = 0.0246. The structure is related to an orthorhombic structure type of M2O2SO4 (M = Ln) compounds. In 2, the Nd3+ is coordinated by six oxygens in a trigonal prism. Each NdO6 prism links with two SO4 tetrahedra by nodes, with four other NdO6 prisms by edges, and with four other NdO6 prisms by nodes, and the units form the 3-D frame. In the frame, the layers of SO4 tetrahedra are alternated by two NdO6 prism layers.]]> Mon 10 Dec 2018 12:59:44 KRAT ]]> Synthesis, structural and spectroscopic properties of acentric triple molybdate Cs2NaBi(MoO4)3 https://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000532163 Mon 10 Dec 2018 12:53:03 KRAT ]]> The cis-trans isomer transformation spectroscopic and thermal properties of Li, Na, K 1,3-diethyl-2-thiobarbiturate complexes https://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000529489 Mon 10 Dec 2018 12:10:05 KRAT ]]> Engineering oxygen vacancies towards self-activated BaLuAl(x)Zn(4-x)O(7-(1-x)/2) photoluminescent materials: an experimental and theoretical analysis https://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000534431 Mon 09 Dec 2019 10:11:11 KRAT ]]> Discovery of new solid solution phosphors via cation substitution-dependent phase transition in M3(PO4)2:Eu2+ (M=Ca/Sr/Ba) quasi-binary sets https://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000526136 Mon 03 Dec 2018 15:25:37 KRAT ]]> Electronic structure of β-RbSm(MoO4)(2) and chemical bonding in molybdates https://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000527362 Mon 03 Dec 2018 12:51:41 KRAT ]]> Crystal structure, spectroscopic and thermal properties of the coordination compounds M(1,3-diethyl-2-thiobarbiturate) M = Rb+, Cs+,Tl+ and NH4+ https://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000533058 Mon 03 Dec 2018 10:31:50 KRAT ]]> Comparative investigations of the crystal structure and photoluminescence property of eulytite-type Ba3Eu(PO4)3 and Sr3Eu(PO4)3 https://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000526159 Mon 03 Dec 2018 10:24:50 KRAT ]]> Pressure-Stimulated Synthesis and Luminescence Properties of Microcrystalline (Lu,Y)3Al5O12:Ce3+ Garnet Phosphors https://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000534179 Fri 07 Dec 2018 10:40:46 KRAT ]]> Phase transformation in Ca3(PO4)2:Eu2+ via the controlled quenching and increased Eu2+ content: identification of new cyan-emitting α-Ca3(PO4)2:Eu2+ phosphor https://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000551978 Fri 07 Dec 2018 10:05:05 KRAT ]]>