Academic literature on the topic 'Low-temperature sol-gel'

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Journal articles on the topic "Low-temperature sol-gel"

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Agrawal, Dinesh K., and James H. Adair. "Low-Temperature Sol-Gel Synthesis of NaZr2P3O12." Journal of the American Ceramic Society 73, no. 7 (1990): 2153–55. http://dx.doi.org/10.1111/j.1151-2916.1990.tb05293.x.

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Ardizzone, Silvia, Giuseppe Cappelletti, Mariana Ionita, Alessandro Minguzzi, Sandra Rondinini, and Alberto Vertova. "Low-temperature sol–gel nanocrystalline tin oxide." Electrochimica Acta 50, no. 22 (2005): 4419–25. http://dx.doi.org/10.1016/j.electacta.2005.02.005.

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Bao, Li, Xi Wei Qi, Bo Ni, Min Zhang, and Rui Bin Mei. "BiFeO3 Powders Synthesized by Different Sol-Gel Methods." Key Engineering Materials 697 (July 2016): 84–88. http://dx.doi.org/10.4028/www.scientific.net/kem.697.84.

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The multiferroic BiFeO3 powders with perovskite structure were synthesized by sol-gel auto-combustion and conventional sol-gel methods, respectively. As-prepared powders were characterized by XRD, SEM and VSM techniques to investigate phase structure, microstructure and magnetic properties. The results show that the pure phase BiFeO3 powders are obtained successfully by sol-gel auto-combustion after calcining at 650°C for 2h and leaching by HNO3. Compared with conventional sol-gel method which got pure phase BiFeO3 powders at 800°C for 3h, the sol-gel auto-combustion technique can get more pur
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Xie, Jinggang, Jinxia Li, Hui Zhan, and Yunhong Zhou. "Low-temperature sol–gel synthesis of Li1.2V3O8 from V2O5 gel." Materials Letters 57, no. 18 (2003): 2682–87. http://dx.doi.org/10.1016/s0167-577x(02)01356-3.

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Inoue, Kazuhiro, Masachika Hama, Yoshio Kobayashi, Yusuke Yasuda та Toshiaki Morita. "Low Temperature Synthesis of α-Alumina with a Seeding Technique". ISRN Ceramics 2013 (5 листопада 2013): 1–5. http://dx.doi.org/10.1155/2013/317830.

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This paper reports a method for producing α-Al2O3 at low temperature, which uses a seeding technique. White precipitate of aluminum hydroxide, which was prepared with a homogeneous precipitation method using aluminum nitrate and urea in aqueous solution, was peptized by using acetic acid at room temperature and then transformed to a transparent alumina sol. To the alumina sol α-Al2O3 particles were added as a seed, and then the sol containing α-Al2O3 particles was transformed to an α-Al2O3-seeded alumina gel by drying the sol at room temperature. The nonseeded alumina gel was amorphous or fine
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Vinogradov, Alexandr V., and Vladimir V. Vinogradov. "Low-temperature sol–gel synthesis of crystalline materials." RSC Adv. 4, no. 86 (2014): 45903–19. http://dx.doi.org/10.1039/c4ra04454a.

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Sorek, Y., R. Reisfeld, I. Finkelstein, and S. Ruschin. "Sol‐gel glass waveguides prepared at low temperature." Applied Physics Letters 63, no. 24 (1993): 3256–58. http://dx.doi.org/10.1063/1.110166.

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Deng, S. S., C. M. Tan, J. Wei, W. B. Yu, S. M. L. Nai, and H. Xie. "Low-temperature sol–gel intermediate layer wafer bonding." Thin Solid Films 496, no. 2 (2006): 560–65. http://dx.doi.org/10.1016/j.tsf.2005.08.371.

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Daoud, Walid A., and John H. Xin. "Low Temperature Sol-Gel Processed Photocatalytic Titania Coating." Journal of Sol-Gel Science and Technology 29, no. 1 (2004): 25–29. http://dx.doi.org/10.1023/b:jsst.0000016134.19752.b4.

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Han, Ye-Ji, Se Hyeong Lee, So-Young Bak, Tae-Hee Han, Sangwoo Kim, and Moonsuk Yi. "Performance Improvement of ZnSnO Thin-Film Transistors with Low-Temperature Self-Combustion Reaction." Electronics 10, no. 9 (2021): 1099. http://dx.doi.org/10.3390/electronics10091099.

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Conventional sol-gel solutions have received significant attention in thin-film transistor (TFT) manufacturing because of their advantages such as simple processing, large-scale applicability, and low cost. However, conventional sol-gel processed zinc tin oxide (ZTO) TFTs have a thermal limitation in that they require high annealing temperatures of more than 500 °C, which are incompatible with most flexible plastic substrates. In this study, to overcome the thermal limitation of conventional sol-gel processed ZTO TFTs, we demonstrated a ZTO TFT that was fabricated at low annealing temperatures
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Dissertations / Theses on the topic "Low-temperature sol-gel"

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Vinogradov, A. V., and V. V. Vinogradov. "Low-temperature Sol-gel Approach for Creating New Functional Nanomaterials." Thesis, Sumy State University, 2013. http://essuir.sumdu.edu.ua/handle/123456789/35209.

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It is well-known that production of a crystal matrix is as a rule accompanied by using hightemperature processing which considerably limits the area of applied use of the objects. In the present work, we consider new approaches aimed at formation of crystalline highly active oxide phases without using annealing stage by achieving deep intercomponent penetration of disperse particles at the nanolevel during the sol-gel process reactions. The use of these approaches was possible in a single stage for the first time: 1) entrapment of various biological objects in a ceramic biocompatible matr
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Balaraman, Devarajan. "Ultra-thin ceramic films for low-temperature temperature embedding of decoupling capacitors into organic printed wiring boards." Diss., Available online, Georgia Institute of Technology, 2005, 2005. http://etd.gatech.edu/theses/available/etd-10272005-011027/.

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Thesis (Ph. D.)--Materials Science and Engineering, Georgia Institute of Technology, 2006.<br>Rao R. Tummala, Committee Chair ; Meilin Liu, Committee Member ; Madhavan Swaminathan, Committee Member ; C. P. Wong, Committee Member ; Moises Cases, Committee Member.
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Takeishi, Taku. "Low temperature sol gel deposition of lead scandium tantalate (Pb(Sc←0←.←5Ta←0←.←5)O←3) thin films." Thesis, Cranfield University, 1998. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.284868.

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Ersoz, Tugce Irfan. "Application Of Semi Conductor Films Over Glass/ceramic Surfaces And Their Low Temperature Photocatalytic Activity." Master's thesis, METU, 2009. http://etd.lib.metu.edu.tr/upload/3/12610377/index.pdf.

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Semiconductor metal oxides can be induced by light with proper wavelength resulting in oxidation and reduction reactions for the transformation of water and oxygen molecules into active radicals. With this method, it is possible to obtain self-cleaning surfaces and products having antimicrobial properties. The aim of this study is to develop semiconductor metal oxide thin films for multifunctional glass products and the characterization of photocatalytic self cleaning and antimicrobial properties. As semiconductor metal oxides<br>titanium dioxide (TiO2), tin oxide (SnO2) and their binary mixt
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Young, Lindsay Kay. "Synthesis and Characterization of A2Mo3O12 Materials." University of Toledo / OhioLINK, 2015. http://rave.ohiolink.edu/etdc/view?acc_num=toledo1431517117.

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Nguyen, Vinh Xuan. "Mecanismes de la resistance au gel de l'embryon de pommier (pyrus malus l. Cv. Golden delicious)." Paris 6, 1987. http://www.theses.fr/1987PA066554.

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Des pommes (pyrus malus l. Cv. "golden delicious" ont ete entreposees apres la recolte, a 0,12 et 35**(o)c. Apres 4 semaines, des lots de fruits ont ete transferes de 0 a 12**(o)c ou inversement de 12 a 0**(o)c. Les basses temperatures (0**(o)c) favorisent la levee de dormance, tandis que les temperatures elevees (12 et 35**(o)c) sont favorables a une meilleure resistance au gel et ces 2 phenomenes sont independants. L'analyse thermique differentielle a montre que l'embryon de pommier ne peut survivre au gel qu'en evitant la congelation intracellulairegrace a une surfusion prolongee. Plus la t
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Yeh, Po-Hung, and 葉柏宏. "Low temperature sol-gel oxide TFT." Thesis, 2014. http://ndltd.ncl.edu.tw/handle/n9wp7a.

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碩士<br>國立交通大學<br>光電工程研究所<br>102<br>Solution-processed indium-gallium-zinc-oxide TFTs had been studied for recent years. The most attractive is the low cost fabrication processes, high charge carrier mobility and high optical transparency. However, the performance on solution processed metal-oxide TFTs is not stable, it need high annealing temperature (>400℃) to achieve high performance device characteristics. Recently, some research show that we can decrease the annealing temperature to obtain high performance solution processed metal-oxide TFTs with high ratio In IGZO. And we can also increase
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Wu, Cheng-Yen, and 吳承炎. "Low-temperature and Sol-gel Made Zinc Oxide for Thin Film Transistors and Resistive Memories." Thesis, 2016. http://ndltd.ncl.edu.tw/handle/35wy69.

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博士<br>逢甲大學<br>電機與通訊工程博士學位學程<br>104<br>The purpose of this paper is the application of zinc oxide thin films in production and development of highly transparent thin film transistors (ZnO-TFTs), and zinc oxide films are applied to RRAM. Due to wide bandgap properties of zinc oxide material, zinc oxide become highly anticipated transparent semiconductor material. Therefore, in this thesis, zinc oxide thin films are used for indium-doped and tin-doped deployment. Then the study made ZnO thin films with IZO and TZO structures, and applied in the TFT. However, zinc oxide thin films belong to oxide
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Tsai, Shie-kai, and 蔡協凱. "Low temperature sol-gel process of ZnO as cathode buffer layer in inverted organic solar cells." Thesis, 2016. http://ndltd.ncl.edu.tw/handle/61003400623493583542.

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碩士<br>國立中山大學<br>光電工程學系研究所<br>104<br>In this study, the sol–gel method was employed to prepare a ZnO thin film as cathode buffer layer in inverted organic solar cells (IOSCs). We demonstrated a low temperature sol-gel process by adjusting the molar ratio of zinc acetate dihydrate (ZAD) to monoethanolamine (MEA), and successfully fabricated the inverted solar cells on flexible plastic substrate. The zinc oxide (ZnO) sol-gel was made by dissolving ZAD and MEA in ethylene glycol monomethyl ether (EGME). The molar ratio of ZAD to MEA were set at 1:1.2, 1:1, and 1:0.8. We investigated the different
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Liang, Shan-Chien, and 梁繕建. "Low temperature processed p-type SnO2-based semiconductor thin films by UV assisted sol-gel method." Thesis, 2014. http://ndltd.ncl.edu.tw/handle/31913596037719985349.

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碩士<br>逢甲大學<br>材料科學與工程學系<br>102<br>In this study, solution-processed tin oxide (SnO2) semiconductor thin films and photodetectors were fabricated on glass substrates at a low operating temperature using ultraviolet (UV) light irradiation. The first part, author prepared p-type SnO2-based semiconductor thin films by sol-gel spin coating method and investigates the influence of Ga doping concentration on microstructural, optical, and electrical properties of tin oxide (SnO2) thin films. Experiemtal results showed that the average grain size and surface RMS roughness of Ga-doped SnO2 (SnO2:Ga) dec
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Books on the topic "Low-temperature sol-gel"

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Low temperature synthesis of CaO-SiO glasses having stable liquid-liquid immiscibility by sol-gel process. National Aeronautics and Space Administration, 1990.

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National Aeronautics and Space Administration (NASA) Staff. Low Temperature Synthesis of Cao-Sio2 Glasses Having Stable Liquid-Liquid Immiscibility by Sol-Gel Process. Independently Published, 2018.

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Book chapters on the topic "Low-temperature sol-gel"

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Langlet, M. "Low-Temperature Processing of Sol–Gel Thin Films in the SiO2–TiO2 Binary System." In Handbook of Sol-Gel Science and Technology. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-19454-7_15-1.

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Langlet, M. "Low-Temperature Processing of Sol-Gel Thin Films in the SiO2–TiO2 Binary System." In Handbook of Sol-Gel Science and Technology. Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-32101-1_15.

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Hou, Yu-Dong, Lei Hou, Ting-Ting Zhang, Man-Kang Zhu, Hao Wang, and Hui Van. "(Na0.8K0.2)0.5Bi0.5TiO3Nanowires: Low-Temperature Sol-Gel-Hydrothermal Synthesis and Densification." In Progress in Nanotechnology. John Wiley & Sons, Inc., 2014. http://dx.doi.org/10.1002/9780470588246.ch41.

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Murakami, Hirohiko, Seiji Yaegashi, Junya Nishino, Yuh Shiohara, and Shoji Tanaka. "Preparation of Yttrium Barium Cuprate Powder by Sol-Gel Method at Low Temperature." In Advances in Superconductivity II. Springer Japan, 1990. http://dx.doi.org/10.1007/978-4-431-68117-5_35.

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Que, Wen Xiu, X. M. Ren, W. Zhang, W. J. Jiang, Y. Gao, and X. Hu. "Sol-Gel Fabrication of Low Temperature Organic-Inorganic Hybrid Film Patterns for Photonic Applications." In Semiconductor Photonics: Nano-Structured Materials and Devices. Trans Tech Publications Ltd., 2007. http://dx.doi.org/10.4028/0-87849-471-5.14.

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Qiu, Fa Gui, Xi Peng Pu, Rui Zhang, and Jing Kun Guo. "Low-Temperature Synthesis of Mono-Phase Ultrafine Yttrium Aluminum Garnet by Sol-Gel Combustion Process." In High-Performance Ceramics III. Trans Tech Publications Ltd., 2007. http://dx.doi.org/10.4028/0-87849-959-8.717.

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Abdel-Fattah, Wafa I., M. Sh Fayed, Sh R. Gouda, and W. F. F. Mekky. "Sol-Gel Processing of Lithia Alumino-Silicates (LAS) Solid Solution for Future Low Temperature Ceramic Sensor." In Nanostructured Materials and Coatings for Biomedical and Sensor Applications. Springer Netherlands, 2003. http://dx.doi.org/10.1007/978-94-010-0157-1_28.

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Xu, Zh J., R. Q. Chu, Bao Shan Li, Guo Rong Li, and Qing Rui Yin. "Low-Temperature Synthesis of PMnN-PZT Powders by Hybrid Method of Sol-Gel and Ultrasonic Atomization." In High-Performance Ceramics III. Trans Tech Publications Ltd., 2007. http://dx.doi.org/10.4028/0-87849-959-8.635.

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Predoana, Luminita, Dániel Attila Karajz, Vincent Otieno Odhiambo, et al. "Influence of the Microwaves on the Sol-Gel Syntheses and on the Properties of the Resulting Oxide Nanostructures." In Microwave Heating [Working Title]. IntechOpen, 2020. http://dx.doi.org/10.5772/intechopen.94931.

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Among the chemical methods in the liquid phase, the sol–gel technique is a versatile and efficient method for pure or doped metal oxide films or powders preparation, showing some advantages over other preparation techniques (high homogeneity, the possibility to introducing dopants in large amount, low processing temperature and control over the stoichiometry). Combining the sol–gel (SG)method with the effect of ultrasounds(US) or microwaves (MW) leads to improving the sol–gel procedure. The microwave-assisted sol–gel method is most frequently used for obtaining nanocrystalline, monodispersed o
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Predoanǎ, Luminita, Dániel Attila Karajz, Vincent Otieno Odhiambo, et al. "Influence of the Microwaves on the Sol-Gel Syntheses and on the Properties of the Resulting Oxide Nanostructures." In Microwave Heating - Electromagnetic Fields Causing Thermal and Non-Thermal Effects. IntechOpen, 2021. http://dx.doi.org/10.5772/intechopen.94931.

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Among the chemical methods in the liquid phase, the sol–gel technique is a versatile and efficient method for pure or doped metal oxide films or powders preparation, showing some advantages over other preparation techniques (high homogeneity, the possibility to introducing dopants in large amount, low processing temperature and control over the stoichiometry). Combining the sol–gel (SG)method with the effect of ultrasounds(US) or microwaves (MW) leads to improving the sol–gel procedure. The microwave-assisted sol–gel method is most frequently used for obtaining nanocrystalline, monodispersed o
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Conference papers on the topic "Low-temperature sol-gel"

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Kaliappan, Seeniappan, G. Muthu, M. Sai Chaithanya, Ramya M, and Maranan R. "Low-temperature sol-gel synthesis of nanocrystalline aluminium oxide in hemp fibres for enhanced UV resistance." In International Conference on Medical Imaging, Electronic Imaging, Information Technologies, and Sensors (MIEITS 2025), edited by Kamal Jadidy Aval, Lazim Abdullah, and Samad Rashid. SPIE, 2025. https://doi.org/10.1117/12.3058644.

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Deng, S. S., J. Wei, C. M. Tan, W. B. Yu, S. M. L. Nai, and C. K. Wong. "Low Temperature Wafer Bonding Process Using Sol-Gel Intermediate Layer." In ASME 2004 International Mechanical Engineering Congress and Exposition. ASMEDC, 2004. http://dx.doi.org/10.1115/imece2004-60455.

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Silicon-to-silicon wafer bonding has been successful prepared using sol-gel intermediate layer, which is deposited by spinning acid catalyzed tetraethylthosilicate (TEOS) solution on both two silicon wafer surfaces. To investigate the effects of the process parameters, Draper-Lin small composite design is used, as it requires the minimum runs in the design of experiments. Four process parameters, bonding temperature, solution PH value, solution concentration and solution aging time, have been considered to influence the bond quality, including bond efficiency and bond strength. The bond effici
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Zhang, X., Z. Hua, and S. Yang. "Low temperature Sol-gel autocombustion synthesis and magnetic properties of magnetite." In 2015 IEEE International Magnetics Conference (INTERMAG). IEEE, 2015. http://dx.doi.org/10.1109/intmag.2015.7156745.

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Winarsih, S., B. Kurniawan, A. Imaduddin, and A. Manaf. "Electrical properties of La0.7Ba0.297Ca0.003MnO3 obtained by low temperature sol-gel synthesis." In INTERNATIONAL SYMPOSIUM ON CURRENT PROGRESS IN MATHEMATICS AND SCIENCES 2016 (ISCPMS 2016): Proceedings of the 2nd International Symposium on Current Progress in Mathematics and Sciences 2016. Author(s), 2017. http://dx.doi.org/10.1063/1.4991148.

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Wei, J., S. S. Deng, and C. M. Tan. "Sol-Gel Coating Facilitating Si-to-Si Wafer Bonding at Low Temperature." In ASME 2005 International Mechanical Engineering Congress and Exposition. ASMEDC, 2005. http://dx.doi.org/10.1115/imece2005-79263.

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Silicon-to-silicon wafer bonding by sol-gel intermediate layer has been performed using acid-catalyzed tetraethylthosilicate-ethanol-water sol solution. High bond strength near to the fracture strength of bulk silicon is obtained at low temperature, for example 100°C. However, The bond efficiency and bond strength of this intermediate layer bonding sharply decrease when the bonding temperature increases to elevated temperature, such as 300 °C. The degradation of bond quality is found to be related to the decomposition of residual organic species at elevated bonding temperature. The bubble gene
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Omura, Yasuhisa, and Yusuke Kondo. "Spectroscopic analysis of leakage current of pre- and post-stressed sol-gel-based TiO2 and SiO2/TiO2 stack films." In 2014 11th International Workshop on Low Temperature Electronics (WOLTE). IEEE, 2014. http://dx.doi.org/10.1109/wolte.2014.6881027.

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Bhowmik, B., K. Dutta, N. Banerjee, A. Hazra, and P. Bhattacharyya. "Low temperature acetone sensor based on Sol-gel grown nano TiO2 thin film." In 2013 International Conference on Emerging Trends in Computing, Communication and Nanotechnology (ICE-CCN). IEEE, 2013. http://dx.doi.org/10.1109/ice-ccn.2013.6528561.

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Floch, Herve G., and Philippe F. Belleville. "Scratch-resistant single-layer antireflective coating by a low-temperature sol-gel route." In San Diego '92, edited by John D. Mackenzie. SPIE, 1992. http://dx.doi.org/10.1117/12.132008.

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Muhammad, Alief, Poppy Puspitasari, and Andoko. "Properties of soft magnetic material SmCo5 synthesized using low-temperature sol-gel method." In INTERNATIONAL CONFERENCE ON BIOLOGY AND APPLIED SCIENCE (ICOBAS). AIP Publishing, 2019. http://dx.doi.org/10.1063/1.5115684.

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RAZAFIMAHATRATRA, A. D., M. BENATSOU, M. BOUAZAOUI, et al. "Thermal stabilities of strong UV written gratings in sol-gel germanosilicate planar waveguides." In Bragg Gratings, Photosensitivity, and Poling in Glass Fibers and Waveguides. Optica Publishing Group, 1997. http://dx.doi.org/10.1364/bgppf.1997.bmg.14.

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Bragg gratings inscriptions or UV direct patterning of single mode channel waveguides are key issues for the achievement of new integrated components. Photosensitivity was reported in planar waveguides elaborated by different processes: FHD [1], PECVD [2], sol-gel [3], ion implantation [4], sputtering [5]. The sol-gel approach allows to prepare planar waveguides at low cost and low temperature. Hence, this process can be easily applied to industrial procedure. Photoinduced refractive index of 3 10-5 was already reported in H2 loaded sol-gel germanosilicate waveguides using the 488nm of an argo
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Reports on the topic "Low-temperature sol-gel"

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Wongkasemjit, Sujitra. Novel synthesis study of high surface area silica : final report. Chulalongkorn University, 2002. https://doi.org/10.58837/chula.res.2002.71.

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The sol-gel transition of tetra-coordinated spirosilicate via hydrolysis and condensation under acidic and basic conditions is examined to elucidate the effect of catalyst, reaction time and temperature on the properties of obtained gel. The main advantage of this process is the low temperature employed, producing a solid network with a high specific surface area. FTIR spectroscopy and TGA analysis were used to characterize the formation of siloxane bonds (Si-O-Si). It is found that spirosilicate can be hydrolyzed under both acid and base catalyzed conditions. The condensation rate to silicate
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