Tudóstér: Csarnovics István publikációi

Nguyen, H., Muthu, A., El-Ramady, H., Daróczi, L., Nagy, L., Kéki, S., Béni, Á., Csarnovics, I., Prokisch, J.: Optimization of Extraction Conditions to Synthesize Green Carbon Nanodots from Maillard Reaction.
Mater. Adv. [Epub ahead of print] (-), -, 2024.

Szántó, G., Pritzke, P., Kluitmann, J., Köhler, J., Csáki, A., Fritzsche, W., Csarnovics, I., Bonyár, A.: Optimization of the Bulk Refractive Index Sensitivity of Silver NanoPrisms.
Advanced Optical Materials. "Accepted by Publisher" 1-11, 2024.

Pál, P., Horváth, V., Juhász, L., Kóródi, Z., Kohut, A., Csarnovics, I.: Fabrication of Nanoparticle Agglomerate Films by Spark Ablation and Their Application in Surface-Enhanced Raman Spectroscopy.
Chemosensors. 11 (3), 1-16, 2023.

Csarnovics, I., Veres, M., Bonyár, A., Gebavi, H., Kohut, A., Juhász, L., Kóródi, Z., Feczus, M., Pál, P.: Peculiarities of using different nanostructures for surface-enhanced Raman scattering.
In: 46th International Spring Seminar on Electronics Technology (ISSE)/ ed. Bogdan Mihăilescu, Cristina Marghescu, Heinz Wohlrabe, Tomas Blecha, Aurel Gontean, IEEE, Timisoara, 1-4, 2023. ISBN: 9798350334845

Szalóki, M., Csarnovics, I., Bonyár, A., Ungor, D., Csapó, E., Sápi, A., Hegedűs, C.: Plasmonic Effect of Gold-Patchy Silica Nanoparticles on Green Light-Photopolymerizable Dental Resin.
Nanomaterials. 13 (18), 1-16, 2023.

Mason, N., Pintea, M., Csarnovics, I., Fodor, T., Szikszai, Z., Kertész, Z.: Structural Analysis of Si(OEt)4 Deposits on Au(111)/SiO2 Substrates at the Nanometer Scale Using Focused Electron Beam-Induced Deposition.
ACS Omega. 8 (27), 24233-24246, 2023.

Kumar, V., Sharma, R., Bhatt, A., Csarnovics, I., Nemec, P., Jain, H., Adarsh, K.: Ultrafast third-order nonlinear optical response of charge coupled gold nanoparticle-Ge24Se76 heterostructure.
Journal of Non-Crystalline Solids: X. 19 1-7, 2023.

Burunkova, J., Alkhalil, G., Veniaminov, A., Csarnovics, I., Molnár, S., Kökényesi, S.: Arsenic trisulfide-doped silica-based porous glass.
Opt. Laser Technol. 147 1-7, 2022.

Szántó, G., Bonyár, A., Csarnovics, I.: Dimers of gold-silver core-shell nanospheres: The effect of interparticle gap on the refractive index sensitivity and extinction spectrum.
Photonics Nanostruct. 50 101023-, 2022.

Gebavi, H., Pál, P., Csarnovics, I., Gasparic, V., Ivanda, M.: Engineering SERS Properties of Silicon Nanotrees at the Nanoscale.
Chemosensors. 10 (12), 1-13, 2022.

Pál, P., Veres, M., Holomb, R., Szalóki, M., Szöllősi, A., Csarnovics, I.: Identification of histidine-Ni (II) metal complex by Raman spectroscopy.
J. Raman Spectrosc. 54 (1), 1-10, 2022.

Pál, P., Bonyár, A., Veres, M., Juhász, L., Szalóki, M., Csarnovics, I.: An Investigation of Surface-Enhanced Raman Scattering of Different Analytes Adsorbed on Gold Nanoislands.
Appl. Sci.-Basel. 11 (21), 1-12, 2021.

Bonyár, A., Zangana, S., Lednický, T., Rigó, I., Csarnovics, I., Veres, M.: Application of gold nanoparticles-epoxy surface nanocomposites for controlling hotspot density on a large surface area for SERS applications.
Nano-Structures & Nano-Objects. 28 1-8, 2021.

Lakatos, Á., Csik, A., Csarnovics, I.: Experimental verification of thermal properties of the aerogel blanket.
Case Studies in Thermal Engineering. 25 1-17, 2021.

Burunkova, J., Alkhalil, D., Svjazhina, D., Bonyár, A., Csarnovics, I., Kökényesi, S.: Influence of gold nanoparticles in polymer nanocomposite on space-temporal-irradiation dependent diffraction grating recording.
Polymer. 214 1-9, 2021.

Szántó, G., Csarnovics, I., Bonyár, A.: Numerical investigation of the refractive index sensitivity of au/Ag core-shell nanostructures (for sensing applications).
Sensing and Bio-Sensing Research. 32 1-17, 2021.

Bukovinszky, K., Szalóki, M., Csarnovics, I., Bonyár, A., Petrik, P., Kalas, B., Daróczi, L., Kéki, S., Kökényesi, S., Hegedűs, C.: Optimization of Plasmonic Gold Nanoparticle Concentration in Green LED Light Active Dental Photopolymer.
Polymers. 13 (2), 1-17, 2021.

Pál, P., Bonyár, A., Veres, M., Juhász, L., Csarnovics, I.: Optimization of the production parameters of substrates for SERS applications.
In: 44th International Spring Seminar on Electronics Technology (ISSE), IEEE, Piscataway, 1-5, 2021. ISBN: 9781665414777

Csarnovics, I., Veres, M., Nemec, P., Molnár, S., Kökényesi, S.: Surface plasmon enhanced light-induced changes in Ge-Se amorphous chalcogenide-gold nanostructures.
J. Non-Cryst. Solids. 553 1-6, 2021.

Lakatos, Á., Csarnovics, I., Csik, A.: Systematic analysis of micro-fiber thermal insulations from thermal properties point of view.
Appl. Sci.-Basel. 11 (11), 1-18, 2021.

Czibulya, Z., Csik, A., Tóth, F., Pál, P., Csarnovics, I., Zelkó, R., Hegedűs, C.: The Effect of the PVA/Chitosan/Citric Acid Ratio on the Hydrophilicity of Electrospun Nanofiber Meshes.
Polymers. 13 (20), 1-18, 2021.

Pál, P., Bonyár, A., Veres, M., Himics, L., Balázs, L., Juhász, L., Csarnovics, I.: A generalized exponential relationship between the surface-enhanced Raman scattering (SERS) efficiency of gold/silver nanoisland arrangements and their non-dimensional interparticle distance/particle diameter ratio.
Sens. Actuator A-Phys. 314 1-20, 2020.

Csarnovics, I., Burunkova, J., Sviazhina, D., Oskolkov, E., Alkhalil, G., Orishak, E., Nilova, L., Szabó, I., Rutka, P., Bene, K., Bácsi, A., Kökényesi, S.: Development and Study of Biocompatible Polyurethane-Based Polymer-Metallic Nanocomposites.
Nanotechnol Sci Appl. 13 11-22, 2020.

Pál, P., Csarnovics, I., Veres, M., Bonyár, A.: Effect of different analyte solutions on the SERS process examined on gold nanoisland samples.
In: 2020 IEEE 26th International Symposium for Design and Technology in Electronic Packaging (SIITME 2020). Ed.: Gabriel Chindris, IEEE, Piscataway (NJ), 335-337, 2020. ISBN: 9781728175065

Lakatos, Á., Csarnovics, I.: Influence of thermal annealing on structural properties of silica aerogel super insulation material.
J. Therm. Anal. Calorim. 142 321-329, 2020.

Hajdu, P., Lampé, I., Rácz, R., Biri, S., Csik, A., Tóth, F., Szalóki, M., Hegedűs, V., Dombrádi, Z., Varga, I., Csarnovics, I., Kökényesi, S., Beke, D., Hegedűs, C.: Optimized Size and Distribution of Silver Nanoparticles on the Surface of Titanium Implant Regarding Cell Viability.
Appl. Sci.-Basel. 10 (20), 1-13, 2020.

Csarnovics, I., Veres, M., Nemec, P., Molnár, S., Kökényesi, S.: Surface plasmon enhanced light-induced changes in Ge Se amorphous chalcogenide: Gold nanostructures.
Journal of Non-Crystalline Solids: X. 6 1-6, 2020.

Lampé, I., Beke, D., Biri, S., Csarnovics, I., Csik, A., Dombrádi, Z., Hajdu, P., Hegedűs, V., Rácz, R., Varga, I., Hegedűs, C.: Investigation of silver nanoparticles on titanium surface created by ion implantation technology.
Int. J. Nanomed. 2019 (14), 4709-4721, 2019.

Sharma, R., Khan, P., Aneesh, J., Csarnovics, I., Kökényesi, S., Jain, H., Adarsh, K.: Strong Exciton-plasmon Coupling in a-Ge24Se76/AuNP Heterostructure.
In: CLEO: Science and Innovations, IEEE, [Piscataway, NJ], 1-2, 2016. ISBN: 9781943580118

Bukovinszky, K., Szalóki, M., Csarnovics, I., Szabó, I., Kéki, S., Nagy, M., Hegedűs, C.: Green LED as an Effective Light Source for Curing Acrylate-Based Dental Resins in Combination with Irgacure 784.
Adv. Condensed Matter Phys. 2018 1-10, 2018.

Bonyár, A., Izsold, Z., Himics, L., Veres, M., Csarnovics, I.: Investigation of PDMS-gold nanoparticle composite films for plasmonic sensors.
In: IEEE Xplore Compliant Proceedings, "Politehnica" University of Bucharest, Bucharest, 25-28, 2017. ISBN: 9781538616260

Bonyár, A., Csarnovics, I., Veres, M., Himics, L., Csik, A., Kámán, J., Balázs, L., Kökényesi, S.: Investigation of the performance of thermally generated gold nanoislands for LSPR and SERS applications.
Sens. Actuator B-Chem. 255 433-439, 2018.

Csarnovics, I., Bonyár, A., Veres, M., Himics, L., Csik, A., Kámán, J., Burunkova, J., Szántó, G., Balázs, L., Kökényesi, S.: Light Sensitive Plasmonic Nanostructures for Photonic Applications.
International Journal of Physical and Mathematical Sciences 12 (5), 1, 2018.

Bonyár, A., Izsold, Z., Borók, A., Csarnovics, I., Himics, L., Veres, M., Harsányi, G.: PDMS-Au/Ag Nanocomposite Films as Highly Sensitive SERS Substrates.
Proceedings. 2 (13), 1-4, 2018.

Burunkova, J., Ohoueu, M., Csarnovics, I., Veres, M., Bonyár, A., Kökényesi, S.: Peculiarities of interaction of gold nanoparticles with photoinitiators in polymer nanocomposites for holographic recording.
J. Photochem. Photobiol. A-Chem. 359 111-120, 2018.

Bonyár, A., Csarnovics, I., Szántó, G.: Simulation and characterization of the bulk refractive index sensitivity of coupled plasmonic nanostructures with the enhancement factor.
Photonics and Nanostructures - Fundamentals and Applications. 31 1-7, 2018.

Kecskeméti, Á., Bakó, J., Csarnovics, I., Csősz, É., Gáspár, A.: Development of an enzymatic reactor applying spontaneously adsorbed trypsin on the surface of a PDMS microfluidic device.
Anal. Bioanal. Chem. 409 (14), 3573-3585, 2017.

Cserháti, C., Csarnovics, I., Harasztosi, L., Trunov, M., Kökényesi, S.: Direct surface relief formation by e-beam in amorphous chalcogenide layers.
J. Mater. Sci.-Mater. Electron. 28 (10), 7024-7028, 2017.

Hunyadi, M., Gácsi, Z., Csarnovics, I., Csige, L., Csik, A., Daróczi, L., Huszánk, R., Szűcs, Z.: Enhanced growth of tellurium nanowires under conditions of macromolecular crowding.
Phys. Chem. Chem. Phys. 19 (25), 16477-16484, 2017.

Žuk, D., Burunkova, J., Kalabin, V., Csarnovics, I., Kökényesi, S.: Optical recording in functional polymer nanocomposites by multi-beam interference holography.
In: Holography: Advances and Modern Trends V.. Ed.: Miroslav Hrabovský, John T. Sheridan, Antonio Fimia, SPIE, Washington, 102331Y-7, 2017, (SPIE - International Society for Optical Engineering. Proceedings, ISSN 0277-786X ; 10233) ISBN: 9781510609679

Žuk, D., Burunkova, J., Denisiuk, I., Miroshnichenko, G., Csarnovics, I., Tóth, D., Bonyár, A., Veres, M., Kökényesi, S.: Peculiarities of photonic crystal recording in functional polymer nanocomposites by multibeam interference holography.
Polymer. 112 136-143, 2017.

Csarnovics, I., Veres, M., Nemec, P., Latif, M., Hawlova, P., Molnár, S., Kökényesi, S.: Surface patterning in Ge-Se amorphous layers.
J. Non-Cryst. Solids. 459 51-56, 2017.

Bonyár, A., Kámán, J., Csarnovics, I., Balázs, L.: Characterization of the shape of gold nanoparticles prepared by thermal annealing.
In: 2016 IEEE 22nd International Symposium for Design and Technology in Electronic Packaging (SIITME), IEEE Computer Society, Washingon, 25-31, 2016. ISBN: 9781509044450

Bonyár, A., Szántó, G., Csarnovics, I.: Coupled surface plasmon resonance on gold nanocubes - investigation by simulation.
In: 2016 IEEE 22nd International Symposium for Design and Technology in Electronic Packaging (SIITME), IEEE Computer Society, Washingon, 139-141, 2016. ISBN: 9781509044450

Burunkova, J., Denisiuk, I., Žuk, D., Daróczi, L., Csik, A., Csarnovics, I., Kökényesi, S.: Fabrication and properties of luminescence polymer composites with erbium/ytterbium oxides and gold nanoparticles.
Beilstein J. Nanotechnol. 7 630-636, 2016.

Bonyár, A., Csarnovics, I., Veres, M., Himics, L., Csik, A., Kámán, J., Balázs, L., Kökényesi, S.: Investigation of the Performance of Thermally Generated Au/Ag Nanoislands for SERS and LSPR Applications.
Procedia Engineering. 168 1152-1155, 2016.

Csarnovics, I., Cserháti, C., Kökényesi, S., Latif, M., Mitkova, M., Nemec, P., Hawlova, P., Nichol, T., Veres, M.: Light and electron beam induced surface pattering in Ge-Se system.
J. Optoelectron. Adv. Mater. 18 (9-10), 793-797, 2016.

Csarnovics, I., Hajdu, P., Biri, S., Hegedűs, C., Kökényesi, S., Rácz, R., Csik, A.: Preliminary studies of creation of gold nanoparticles on titanium surface towards biomedical applications.
Vacuum. 126 55-58, 2016.

Sharma, R., Khan, P., Aneesh, J., Sangunni, K., Csarnovics, I., Kökényesi, S., Jain, H., Adarsh, K.: Strong exciton-localized plasmon coupling in a-Ge24Se76/AuNP heterostructure.
APL Materials. 4 (10), 106105-1-7, 2016.

Molnár, S., Bohdan, R., Csarnovics, I., Burunkova, J., Kökényesi, S.: Amorphous chalcogenide layers and nanocomposites for direct surface patterning.
In: Optical Components and Materials XII.. Ed.: Shibin Jiang, Michel J. F. Digonnet, SPIE, Bellingham, Wash., 1-10, 2015, (Proceedings of SPIE ; 9359.)

Csarnovics, I., Latif, M., Nichol, T., Kuang, W., Mitkova, M., Veres, M., Kökényesi, S.: Dual Effects of Photo-Darkening and Photo-Bleaching in Ge-Se Films.
JMSE-A. 5 (2), 78-86, 2015.

Burunkova, J., Kökényesi, S., Csarnovics, I., Bonyár, A., Veres, M., Csik, A.: Influence of gold nanoparticles on the photo-polymerization processes and structure in acrylate nanocomposites.
Eur. Polym. J. 64 189-195, 2015.

Kámán, J., Bonyár, A., Csarnovics, I., Cserháti, C.: Investigation of mechanical properties of the generated surface structures on a chalcogenide thin film with AFM.
In: 2015 IEEE 21st International Symposium for Design and Technology in Electronic Packaging (SIITME), Brasov, Romania, 22-25 October, 2015. Ed.: Zsolt Illyefalvi-Vitéz, IEEE-Inst Electrical Electronics Engineers Inc, Piscataway, 51-55, 2015, (IEEE Xplore Compliant Proceedings) ISBN: 9781509003327

Bohdan, R., Molnár, S., Csarnovics, I., Veres, M., Csik, A., Kökényesi, S.: Optical recording of surface relief on amorphous selenium.
J. Non-Cryst. Solids. 408 57-61, 2015.

Csarnovics, I., Molnár, S., Burunkova, J., Žuk, D., Denisiuk, I., Bonyár, A., Cserháti, C., Kökényesi, S.: Patterning photosensitive layers for optoelectronic applications.
In: 38th International Spring Seminar on Electronics Technology (ISSE). Ed.: H. Wohlrabe, O. Krammer, J. Nicolics, M. Franz, IEEE, New York, 57-60, 2015. ISBN: 9781479988600

Rácz, R., Biri, S., Hajdu, P., Csik, A., Vad, K., Kökényesi, S., Csarnovics, I., Hegedűs, C., Radics, T., Bakó, J., Hegedűs, V., Pálinkás, J.: Application of an ECR ion source for ionic functionalization of implant materials on the nanoscale.
In: Proceedings of ECRIS 2014 : the 21st International Workshop on ECR Ion Sources. Ed.: S. Biri, R. Rácz, P. Spädtke, K. Tinschert, R. Lang, J. Mäder, F. Maimone, B. R. Schlei, Russian Academy of Sciences, Moskva, 135-139, 2014. ISBN: 9783954501588

Bonyár, A., Wimmer, B., Csarnovics, I.: Development of a localised surface plasmon resonance sensor based on gold nanoparticles.
In: Proceedings of the 37th International Spring Seminar on Electronics Technology. Ed.: M. Franz, J. Nicolics, H. Wohlrabe, Institute of Electrical and Electronics Engineers (IEEE), New York, 369-374, 2014. ISBN: 9781479944552

Bonyár, A., Kámán, J., Csarnovics, I.: Elastic modulus and energy dissipation measurements with AFM on chalcogenide thin films.
In: Proceedings of 2014 IEEE 20th International Symposium for Design and Technology in Electronic Packaging (SIITME). Eds.: Zsolt Illyefalvi-Vitez, Norocel Codreanu, IEEE, Piscataway, 31-34, 2014.

Burunkova, J., Csarnovics, I., Denisiuk, I., Daróczi, L., Kökényesi, S.: Enhancement of laser recording in gold/amorphous chalcogenide and gold/acrylate nanocomposite layers.
J. Non-Cryst. Solids. 402 200-203, 2014.

Dmitruk, N., Romanyuk, V., Taborskaya, M., Csarnovics, I., Kökényesi, S., Yurkovich, N.: Interaction of surface plasmons with interference modes in thin-film nanostructures.
Jetp Lett. 99 (3), 129-132, 2014.

Latif, M., Nichol, T., Mitkova, M., Tenne, D., Csarnovics, I., Kökényesi, S., Csik, A.: Ion Beam Effect on Ge-Se Chalcogenide Glass Films: Non-Volatile Memory Array Formation,Structural Changes and Device Performance.
In: IEEE Workshop On Microelectronics And Electron Devices ISBN: 9781479922222

Latif, M., Csarnovics, I., Kökényesi, S., Csik, A., Mitkova, M.: Photolithography-free Ge-Se based memristive arrays; materials characterization and device testing.
Can. J. Phys. 92 (7/8), 623-628, 2014.

Csarnovics, I., Nemec, P., Nazabal, V., Veres, M., Csik, A., Allix, M., Kökényesi, S.: Stimulated structural changes of Se in nanolayered composite films.
Mater. Chem. Phys. 143 (2), 889-893, 2014.

Burunkova, J., Denisiuk, I., Vorzobova, N., Daróczi, L., Hegedűs, C., Csarnovics, I., Kökényesi, S.: Fabrication and characterization of gold/acrylic polymer nanocomposites.
Eur. Polym. J. 49 3072-3079, 2013.

Kökényesi, S., Biri, S., Hegedűs, C., Csarnovics, I., Csik, A.: Functionalization of Amorphous Chalcogenide and Titanium Oxide Layers by Gold Nanoparticles.
AMR. 747 289-292, 2013.

Bonyár, A., Wimmer, B., Csarnovics, I.: Investigation of thermally generated gold nanoparticles with AFM.
In: Proceedings of the 2013 IEEE 19th International Symposium for Design and Technology in Electronic Packaging, IEEE, [Piscataway], 31-34, 2013. ISBN: 9781479915552

Csarnovics, I., Dmitruk, N., Yurkovich, N., Shiplyak, M., Kökényesi, S.: Photo-induced changes in a-AS2S3/gold nanoparticle composite layer structures.
Thin Solid Films. 548 419-424, 2013.

Csarnovics, I., Szabó, I., Tóth, A., Volk, J., Trunov, M., Kökényesi, S.: Plasmon assisted photoinduced surface changes in amorphous chalcogenide layer.
J. Non-Cryst. Solids. 377 200-204, 2013.

Cserháti, C., Csarnovics, I., Lytvyn, P., Trunov, M., Beke, D., Kaganovskii, Y., Kökényesi, S.: E-beam induced mass transport in amorphous As20Se80 films.
Mater. Lett. 85 113-116, 2012.

Rácz, R., Biri, S., Csarnovics, I., Kökényesi, S.: Gold and Calcium Ion Beams For Materials Research By ATOMKI ECR Ion Source.
Acta phys. Debr. 46 133-141, 2012.

Csarnovics, I., Dmitruk, N., Voynarovych, I., Yurkovich, N., Kökényesi, S.: Plasmon-Assisted Transformations in Metal-Amorphous Chalcogenide Light-Sensitive Nanostructures.
Plasmonics. 7 (2), 341-345, 2012.

Csarnovics, I., Erdélyi, G., Kökényesi, S., Csik, A.: Effect of pressure on photo-induced expansion of As0.2Se0.8 layer.
J. Non-Cryst. Solids. 357 (11-13), 2349-2351, 2011.

Csarnovics, I.: Enhancement of photo induced changes due to plasmon field in amorphous chalcogenide thin film structure.
J. Optoelectron. Adv. Mater. 13 (3/4), 412-415, 2011.

Csarnovics, I., Kökényesi, S., Glodán, G., Csik, A.: Enhancement of photoinduced transformations in amorphous chalcogenide film via surface plasmon resonances.
Thin Solid Films. 519 (13), 4309-4312, 2011.

Kaganovskii, Y., Beke, D., Csarnovics, I., Kökényesi, S., Trunov, M.: Inversion of the direction of photo-induced mass transport in As20Se80 films: Experiment and theory.
J. Appl. Phys. 110 (6), 063502-1-063502-5, 2011.

Csarnovics, I., Nemec, P., Nazabal, V., Csik, A., Allix, M., Matzen, G., Kökényesi, S.: Limiting of photo induced changes in amorphous chalcogenide/alumino-silicate nanomultilayers.
Mater. Chem. Phys. 130 (3), 1022-1025, 2011.

Csarnovics, I., Kökényesi, S.: Plasmon enhanced optical recording in As-Se layers.
Phys. Status Solidi C. 8 (9), 2854-2857, 2011.

Studenyak, I., Buchuk, R., Kranjčec, M., Makauz, I., Voynarovych, I., Csarnovics, I., Daróczi, L., Kökényesi, S.: Structural, electrical, and optical properties of As2S3-Cu6PS5I nanocomposites.
J. Non-Cryst. Solids. 357 (1), 96-99, 2011.

Trunov, M., Lytvyn, P., Nagy, P., Cserháti, C., Csarnovics, I., Kökényesi, S.: Direct surface relief formation in As-S(Se) layers.
In: Optical Components and Materials VII.. Ed.: Shibin Jiang [et al.], SPIE, Bellingham, Wash., H-1-5, 2010, (Proceedings of SPIE ; 7598)

Takáts, V., Trunov, M., Csik, A., Csarnovics, I., Cserháti, C., Kökényesi, S.: Direct fabrication of surface reliefs in amorphous chalcogenide layers.
Acta phys. Debr. 43 (1), 15-22, 2009.

Trunov, V., Lytvyn, P., Takáts, V., Csarnovics, I., Kökényesi, S.: Direct surface relief formation in As0.2Se0.8 layer.
J. Optoelectron. Adv. Mater. 11 (12), 1959-1962, 2009.

Takáts, V., Voynarovych, I., Csarnovics, I., Csik, A., Cheresnya, V., Shyplyak, M., Sangunni, K.: Stimulated interdiffusion and optical recording in Sb/As2S3 nanomultilayers.
J. Non-Cryst. Solids. 355 (37-42), 1962-1965, 2009.