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Sol-Gel Methods Sol-gel process - Masaryk University

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Sol-Gel Methods Sol-gel process - Masaryk University

Sol-Gel Methods 2 Sol-Gel Methods Sol = a stable suspension of colloidal solid particles or polymers in a liquid Gel = porous, three-dimensional, continuous solid network surrounding a

http://cheminfo.chemi.muni.cz/materials/InorgMater/sol_gel.pdf

Date added: December 26, 2011 - Views: 30

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10KJM5100 2006 sol gel d - Universitetet i oslo

1 Sol-Gel methods The sol-gel process may be described as: ”Formation of an oxide network through polycondensation reactions of a molecular precursor in a liquid.”

http://www.uio.no/studier/emner/matnat/kjemi/KJM5100/h06/undervisningsmateriale/10KJM5100_2006_sol_gel_d.pdf

Date added: January 25, 2012 - Views: 8

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pbg.kaist.ac.kr

pbg.kaist.ac.kr

http://pbg.kaist.ac.kr/src_lectures/NT512/bae/MS512.pdf

Date added: June 30, 2012 - Views: 14

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Synthesis By Sol-Gel Method And Characterization Of Zno ...

Indian Streams Research Journal ISSN 2230-7850 Volume-1, Issue-1, Feb-2011 Available online at www. isrj.net

http://isrj.net/UploadedData/36.pdf

Date added: August 12, 2013 - Views: 19

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Synthesis of silica nanoparticles from Vietnamese rice husk ...

NANO COMMENTARY Open Access Synthesis of silica nanoparticles from Vietnamese rice husk by solgel method Van Hai Le1, Chi Nhan Ha Thuc2 and Huy Ha Thuc1*

http://www.nanoscalereslett.com/content/pdf/1556-276X-8-58.pdf

Date added: May 18, 2013 - Views: 5

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TiO2 thin films prepared by solgel method - IOPscience

TiO2 thin films prepared by sol - gel method R C Suciu 1, E Indrea , T D Silipas 1, S Dreve , M C Rosu , V Popescu 2, G Popescu and H I Nascu2 1 National Institute for Research and Development of Isotopic and Molecular

http://iopscience.iop.org/1742-6596/182/1/012080/pdf/1742-6596_182_1_012080.pdf

Date added: June 2, 2013 - Views: 1

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SYNTHESIS AND CHARACTERIZATION OF SIO2 FILMS COATED ON ...

International Iron & Steel Symposium, 02-04 April 2012, Karabük, Türkiye 694 SYNTHESIS AND CHARACTERIZATION OF SIO 2 FILMS COATED ON STAINLESS STEEL BY SOL-GEL METHOD

http://iiss12.karabuk.edu.tr/papers/COATING%20AND%20CORROSION/SYNTHESIS%20AND%20CHARACTERIZATION%20OF%20SIO2%20FILMS%20COATED%20ON%20STAINLESS%20STEEL%20BY%20SOL-GEL%20METHOD.pdf

Date added: May 30, 2013 - Views: 2

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A method for the preparation of transparent mesoporous silica ...

A method for the preparation of transparent mesoporous silica solgel monoliths containing grafted organic functional groups Cheri W. Clavier, D. Lynn Rodman, Joseph F. Sinski, Leonardo R. Allain, Hee-Jung Im, Yihui Yang,

http://cas.bellarmine.edu/chemistry/chemdept/faculty/Sinski/SolGelWork.pdf

Date added: June 30, 2012 - Views: 2

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sol gel reveiw - IAENG

Sol-gel method may be used to prepare Cerium doped TiO2 thin layer. Composition of various chemicals consist of tetrabutyl titanate, Ce(NO3)3·6H2O , absolute alcohol (≥99.7%) and HCl [14]. The quantity of tetrabutyl titanate

http://www.iaeng.org/publication/WCE2011/WCE2011_pp1500-1503.pdf

Date added: March 25, 2012 - Views: 4

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Preparation and Characterization of Nanosized Tio Powder by ...

In this work, we report novel sol-gel method to synthesis nano sized TiO 2 powder at room temperature and the obtained powder was analyzed for Grain size by XRD B.D. Cullity [10], Surface morphology by SEM, Chemical ...

http://www.ijetae.com/files/Volume3Issue1/IJETAE_0113_103.pdf

Date added: May 4, 2013 - Views: 4

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Investigation on the Sol-Gel Synthesis, Structural, Optical ...

Investigation on the Sol-Gel Synthesis, Structural, Optical and Gas sensing Properties of Zinc Oxide Nanoparticles A. Muthuvinayagam a, ... pattern of the as-prepared ZnO nanopowder synthesis via sol-gel method. The XRD diffraction .

http://scholarsresearchlibrary.com/aasr-vol3-iss4/AASR-2011-3-4-256-264.pdf

Date added: November 12, 2012 - Views: 20

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Synthesis and characterization of titanium oxide ...

2 Stotaw Talbachew Hayle and Girma Goro Gonfa: Synthesis and Characterization of Titanium Oxide Nanomaterials Using Sol-Gel Method valence band and an empty conduction band.

http://article.sciencepublishinggroup.com/pdf/10.11648.j.nano.20140201.11.pdf

Date added: March 8, 2014 - Views: 1

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Room Temperature Synthesis of ZnO Nanostructures Using CTAB ...

and simple sol-gel method using zinc acetate dihydrate, ammonium hydroxide and CTAB. The XRD analysis confirmed that the nanoparticles have the hexagonal wurtzite-type structure of ZnO. The FTIR spectrum revealed the ...

http://www.ijetae.com/files/Volume3Issue9/IJETAE_0913_64.pdf

Date added: October 25, 2013 - Views: 3

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SOL-GEL PREPARATION OF ZIRCONIUM OXIDE. - Argonne National ...

Preparing catalytic materials with the sol-gel method has received increasing attention in recent years because of its versatility and excellent control over a product’s properties (1). In fact, there

http://web.anl.gov/PCS/acsfuel/preprint%20archive/Files/40_2_ANAHEIM_04-95_0356.pdf

Date added: January 26, 2013 - Views: 8

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Synthesis and Characterization of Melt Density Sol-Gel ...

2 Abstract Sol-gel derived samples crack and deform during the drying stage of synthesis. Gelation time and drying rate influences were investigated to determine methods for reducing stresses on the

http://www.phy.davidson.edu/FacHome/dmb/RESolGelGlass/Theses/DCampbellThesis.pdf

Date added: May 25, 2013 - Views: 2

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Open Access Study of the Bandgap of Synthesized Titanium ...

The sol-gel method with a hydrothermal treatment at a temperature of 200ºC for two hours using TIOT as a precursor and 2-propanol as solvent permitted titanium dioxide nanoparticles to be synthesized in the anatase phase,

http://www.benthamscience.com/open/tomsj/articles/V004/SI0001TOMSJ/9TOMSJ.pdf

Date added: March 4, 2012 - Views: 20

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ORGANIC SOL-GEL METHOD IN THE SYNTHESIS AND CHARACTERIZATION ...

Keanchuan Lee et al . / American Journal of Applied Sciences 11 (6): 959-962, 2014 Science Publications 960 AJAS 2011). Water has been used as a modifier to control the

http://thescipub.com/pdf/10.3844/ajassp.2014.959.962

Date added: April 20, 2014 - Views: 2

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Sol-gel modified Pechini method for obtaining ...

J Sol-Gel Sci Techn (2007) 42:79–88 DOI 10.1007/s10971-006-1517-3 Sol-gel modified Pechini method for obtaining nanocrystalline KRE(WO 4) 2 (RE = Gd and Yb)

http://www.dt-crys.net/recent_results/published/Galceran_JofSolGel_0407.pdf

Date added: April 25, 2012 - Views: 2

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Advances in Sol - Gel Technology - Chemat

perature method for synthesizing materi-als that are either totally inorganic in nature or both inorganic and organic. The ... used for sol-gel coatings incorporates atmosphere control, drying/curing, a pro-grammable dip coating profile (withdraw

http://www.chemat.com/chematscientific/docs/Sol-Gel_Dip_Coater_Processes_and_Equipment.pdf

Date added: November 19, 2011 - Views: 9

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SYNTHESIS AND CHARACTERIZATION OF ALUMINA NANO-POWDER ...

Synthesis and characterization of alumina nano-powder obtained by sol-gel method 69 crystallinity degree, X-ray diffraction analysis was carried out on a Shimadzu

http://www.scientificbulletin.upb.ro/rev_docs/arhiva/full73118.pdf

Date added: July 13, 2012 - Views: 17

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ANTIMICROBIAL ACTIVITY OF COLLOIDAL SILVER NANOPARTICLES ...

The dependence of the viscosity on the shear rate or test time is known as a characteristic feature of much sol - gel solutions. Fig 1 depicts the measured viscosity for Ag solution as a

http://thesilveredge.com/pdf/antimicrobial-activity-of-colloidal-silver-nanoparticles-prepared-by-sol-gel-method.pdf

Date added: August 27, 2013 - Views: 4

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Sol-Gel Methods for the Assembly of Metal and Semiconductor ...

Sol-gel method represents a facile yet powerful strategy for the self-assembly of metal oxides, chalcogenides, and metal-semiconductor hybrid nanoparticle systems into three-dimensionally connected porous nanostructures. In contrast to traditional

http://www.jscimedcentral.com/Nanotechnology/Articles/nanotechnology-1-1004.pdf

Date added: October 27, 2013 - Views: 1

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ORGANIC SOL-GEL METHOD IN THE SYNTHESIS AND CHARACTERIZATION ...

Keanchuan Lee et al . / American Journal of Applied Sciences 11 (8): 1250-1254, 2014 Science Publications 1251 AJAS 2011). Water has been used as a modifier to control the

http://thescipub.com/pdf/10.3844/ajassp.2014.1250.1254

Date added: May 22, 2014 - Views: 1

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JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS Vol. 10, No ...

Preparation and characterization of ZnO thin films deposited by sol-gel spin coating method 2579 900 nm. The conductivity types of the films were verified

http://www.semiconductorslab.com/pdfs/JOAM%20(Preparation%20and%20characterization%20of%20ZnO%20thin%20films%20deposited%20by%20sol%20gel%20spin%20coating%20method).pdf

Date added: November 10, 2011 - Views: 15

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OBTAINING YSZ NANOPARTICLES BY THE SOL-GEL PRECURSORS Crina ...

OBTAINING YSZ NANOPARTICLES BY THE SOL-GEL METHOD WITH SUCROSE AND PECTIN AS ORGANIC PRECURSORS Crina Suciu*, Alex C. Hoffmann, Pawel Kosinski Department of Physics and Technology, University of Bergen,

http://web.ift.uib.no/mps/papershtml/preprint_ysz.pdf

Date added: May 15, 2012 - Views: 5

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Aero-Sol Gel Synthesis of Nanoporous Iron-Oxide Particles: A ...

sol-gel method of atomizing a precursor solution, wherein the atomized droplets act as microreactors and host the sol-gel chemistry. The particle characteristics such as size, porosity, and composition are reported and

http://www.mrzgroup.umd.edu/pdfs/2004_CM_FeO.pdf

Date added: April 22, 2014 - Views: 1

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Separation Membrane Development - Office of Energy Efficiency ...

based on sol-gel membrane encapsulated metal hydrides • Investigate the feasibility of using sol-gel ... • Extend the sol-gel encapsulation method to hydrides beyond LaNiAl (to develop process parameters that can encapsulate high hydrogen

http://www1.eere.energy.gov/hydrogenandfuelcells/pdfs/28890fff.pdf

Date added: January 12, 2013 - Views: 2

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Synthesis and Characterization of the Pd/Sio2 Nanocomposite ...

sol-gel method. Also it is to be noted that the nanocomposite varied in size from 4 –10 nm which is in good agreement with that estimated by DebyeScherrer formula from the - XRD pattern. Pd/SiO Figure 3. SEM image of Pd/SiO 2 nanostructure 3.4.

http://www.hrpub.org/download/201310/nn.2013.010202.pdf

Date added: November 13, 2013 - Views: 1

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ZnO:Sn Deposition by Sol-gel Method: Effect of Annealing on ...

Sains Malaysiana 40(3)(2011): 245–250 ZnO:Sn Deposition by Sol-gel Method: Effect of Annealing on the Structural, Morphology and Optical Properties

http://www.ukm.my/jsm/pdf_files/SM-PDF-40-3-2011/40(30)PDF/09%20H.Abdullah.pdf

Date added: April 8, 2012 - Views: 7

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Synthesis and Characterization of Fe3O4 & ZnO Nanocomposites ...

by Sol- Gel Method A . Hasanpour*, M . Niyaifar, M . Asan Department of physics, Science and research branch, Islamic Azad Univerdity, khouzestan, Iran Hasanpour88@ gmail.com Abstract: In the present study synthesis of magnetite (Fe3O4) nanoparticles was investigated by sol-gel method using ferric

http://icns4.nanosharif.ir/proceedings/files/proceedings/SYN065.pdf

Date added: May 25, 2013 - Views: 3

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What is ‘Inorganic Polymerization’ or ‘ Sol Gel ...

What is ‘Inorganic Polymerization’ or ‘Sol Gel’ technique for production of nanoscale materials? Sol gel technique is a kind of colloidal precipitation technique that

http://www.coatingsys.com/yahoo_site_admin/assets/docs/What_is_%E2%80%98Inorganic_Polymerization%E2%80%99_or_%E2%80%98Sol_Gel%E2%80%99_technique_%E2%80%A6.24175728.pdf

Date added: March 5, 2012 - Views: 8

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A low-temperature CVI method for pore modification of sol ...

The solgel method is frequently adopted in membrane syn-thesis because of its simplicity, controllability and homogeneity. Silica membranes are typically prepared by dip-coating a suitable support in a polymeric silica sol made by acid-catalyzed hydrol-

http://library.certh.gr/libfiles/PDF/SAK-PAPYR-4133-A-LOW-TEMP-in-JMS-V-342-ISS-1-2-PP-131-137-Y-2009.pdf

Date added: May 18, 2013 - Views: 2

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Ferrofluids, sol-gel method and materials for optical ...

Indian Journal of Engineering & Materials Sciences Vol. 11, August 2004, pp. 237-240 Ferrofluids, sol-gel method and materials for optical applications†

http://nopr.niscair.res.in/bitstream/123456789/9294/1/IJEMS%2011%284%29%20237-240.pdf

Date added: August 5, 2013 - Views: 1

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Sol-Gel Polycarbonate Sheet by the Sol-Gel Method

335 KoreanC hem. Eng. Res., Vol 45, No. . 4, Aug200u7st, pp, 335-. 339 Sol-Gel Polycarbonate 320-711

http://cheric.org/PDF/HHKH/HK45/HK45-4-0335.pdf

Date added: December 3, 2013 - Views: 2

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Archive of SID - Scientific Information Database

Archive of SID Synthesis of TiO2 Nano Powder by the Sol-Gel Method and Its Use as a Photocatalyst S156 were examined by a VG ESCALAB MKII XPS, using a

http://www.sid.ir/en/VEWSSID/J_pdf/8832010S15.pdf

Date added: May 9, 2012 - Views: 9

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Synthesis and characterization of nano-TiO via different methods

TiO 2 nanoparticles prepared via sol-gel method show high luminescence than hydrothermal derived nanoparticles. This could be due to the chemical instability caused during the fabrication process. As can be seen from the PL spectrum of sol-gel derived nanoparticles, ...

http://scholarsresearchlibrary.com/aasr-vol4-iss2/AASR-2012-4-2-1183-1190.pdf

Date added: September 16, 2012 - Views: 9

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Chapter 2 Aqueous and Nonaqueous Sol-Gel Chemistry

Chapter 2 Aqueous and Nonaqueous Sol-Gel Chemistry 2.1 Introduction The most widely used synthetic technique for bulk metal oxides has been the ceramic method, which is based on the direct reaction of powder mixtures.

http://www.springer.com/cda/content/document/cda_downloaddocument/9781848826700-c1.pdf?SGWID=0-0-45-787007-p173904432

Date added: January 27, 2012 - Views: 10

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Scratch-resistant anticorrosion solgel coating for the ...

Scratch-resistant anticorrosion solgel coating for the protection of AZ31 magnesium alloy via a low temperature solgel route Heming Wang, Robert Akid*, ... to one side of the AZ31 alloy surface using a spray method. The coated magnesium alloy was oven dried in air at 75 C for 5 min

http://library.nmlindia.org/FullText/CS521082565.pdf

Date added: February 14, 2013 - Views: 2

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SolGel Synthesis and Characterization of Co−Mo/Silica ...

Sol-Gel Synthesis and Characterization of Co-Mo/Silica Catalysts for Single-Walled Carbon Nanotube Production Veronica M. Irurzun, Yongqiang Tan, and Daniel E. Resasco*

http://www.ou.edu/engineering/nanotube/pubs/2009-2.pdf

Date added: February 26, 2012 - Views: 3

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THE USE OF SOL-GEL METHOD FOR BIOMATERIALS PREPARATION

Sol-gel method 943 corresponding solvents. These compounds assume a series of special problems which involve an apart approach even in the "organic" sol-gel domain.

http://revroum.getion.ro/wp-content/uploads/2006/RRC_10_%202006/1.pdf

Date added: May 15, 2013 - Views: 4

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Synthesis and Characterization of CuO Nano Particles by Novel ...

Synthesis and Characterization of CuO Nano Particles by Novel Sol-Gel Method Y. Aparna1, K.V. Enkateswara Rao2 and P. Srinivasa Subbarao3 1 Department of Physics, Jawaharlal Nehru Technological University, Hyderabad.

http://www.ipcbee.com/vol48/030-ICESB2012-N10003.pdf

Date added: June 6, 2013 - Views: 15

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Silver and Gold Nanoparticles on Sol-Gel TiO2, ZrO2, SiO2 ...

Template sol-gel method was applied for preparation of mesoporous silica, titania and zirconia films at glass and silicon substrates. Detailed procedure for the films synthesis with embedded noble metal nanoparticles is described in

http://cdn.intechopen.com/pdfs/17186/InTech-Silver_and_gold_nanoparticles_on_sol_gel_tio2_zro2_sio2_surfaces_optical_spectra_photocatalytic_activity_bactericide_properties.pdf

Date added: December 11, 2012 - Views: 5

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Synthesis of Fe O nanoparticles by new Sol-Gel method and ...

1 Synthesis of Fe2O3 nanoparticles by new Sol-Gel method and their structural and magnetic characterizations Shakeel Akbara, *S. K. Hasanaina, Nasia Azmatb and M. Nadeemc

http://arxiv.org/pdf/cond-mat/0408480

Date added: October 25, 2012 - Views: 18

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Sol Gel Method for the Matrix of Chloride-Selective ...

Technical Notes Anal. Chem.1997, 69,95-98 Sol-Gel Method for the Matrix of Chloride-Selective Membranes Doped with Tridodecylmethylammonium Chloride

http://fpl8779.godohosting.com/pdf/18.pdf

Date added: June 2, 2014 - Views: 1

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PREPARATION OF ALUMINA MATRIX FOR CERAMIC COMPOSITES BY SOL ...

PREPARATION OF ALUMINA MATRIX FOR CERAMIC COMPOSITES BY SOL-GEL METHOD Jiayu Xiao, Zhengfang Xie, Zhaohui Chen, Xingye Wang, Wenwei Zheng, and Junzhi Liu

http://www.iccm-central.org/Proceedings/ICCM12proceedings/site/papers/pap1004.pdf

Date added: January 26, 2013 - Views: 2

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Preparation of alumina films from a new solgel route

Preparation of alumina films from a new solgel route Qiang Fu*, Chuan-Bao Cao, He-Sun Zhu Research Center of Materials Science, Beijing Institute of Technology, Beijing 100081, People’s Republic of China

http://psec.uchicago.edu/Papers/Preparation_of_alumina_films_from_a_new_sol%E2%80%93gel_route.pdf

Date added: May 5, 2012 - Views: 5

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The Effect of Citric Acid and Ethylene Glycol Mole Ratios on ...

The Effect of Citric Acid and Ethylene Glycol Mole Ratios on the Microstructure and Magnetic Properties of Z-Type Hexagonal Ferrite Nano Powder Prepared by Sol-Gel Method

http://www.ipcbee.com/vol25/23-ICNB2011_Q30012.pdf

Date added: June 2, 2012 - Views: 2

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Sol Gel Synthesis of Silicalite/ç-Alumina Granules

Sol-Gel Synthesis of Silicalite/ç-Alumina Granules Zhaohui Yang and Y. S. Lin* Department of Chemical Engineering, University of Cincinnati, Cincinnati, Ohio 45221-0171

http://lib3.dss.go.th/fulltext/Journal/Ind.Eng.Chem.Res/2000v39no12/no.12/2000v39no12p4944-4948.pdf

Date added: May 18, 2014 - Views: 1

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SYNTHESIS AND CHARACTERIZATION OF SILICA BY SOL-GEL METHOD

J Pak Mater Soc 2009 3 (1) M. Waseem, S. Mustafa, A. Naeem, K. H. Shah, Irfan Shahand Ihsan-ul-Haque: Synthesis and Characterization…. 19 SYNTHESIS AND CHARACTERIZATION OF SILICA BY SOL-GEL

http://mrl.upesh.edu.pk/Files/jpms5/4.pdf

Date added: May 15, 2012 - Views: 8

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Structural And Magnetic Properties of Indium Substituted ...

Structural And Magnetic Properties of Indium Substituted Cobalt Ferrite Nanoparticles Synthesized by Sol-Gel Auto-combustion Technique 414 II.

http://www.ijeat.org/attachments/File/v2i3/C1147022313.pdf

Date added: August 11, 2013 - Views: 2