Synthesis, characterization and potential applications of pyrene based organic materials
Synthesis, characterization and potential applications of pyrene based organic materials
... DOCTOR OF PHILOSOPHY DEPARTMENT OF CHEMISTRY NATIONAL UNIVERSITY OF SINGAPORE 2010 SYNTHESIS, CHARACTERIZATION AND POTENTIAL APPLICATIONS OF PYRENE BASED ORGANIC MATERIALS Abstract Fluorescent pyrene ... Types of Pyrene Polymers 17 Applications of Pyrene Derivatives 18 Applications in Organic Electronics 19 1.6.1.1 Pyrene Based LCDs 19 1.6.1.2 Pyrene Based OLEDs 20 1.6.1.3 Pyrene Based OFETs ... SYNTHESIS, CHARACTERIZATION AND POTENTIAL APPLICATIONS OF PYRENE BASED ORGANIC MATERIALS JHINUK GUPTA (M Sc., Indian Institute of Technology Madras, India) A THESIS SUBMITTED FOR THE DEGREE OF...
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Large scale synthesis, characterization and photoluminescence properties of amorphous silica nanowires by thermal evaporation of silicon monoxide
... single step process using thermal evaporation of silicon monoxide under argon atmosphere with traces of oxygen The nanowires were free from metal contaminations and showed blue photoluminescence at ... its simplicity and the low cost Conclusions Amorphous silicon dioxide nanowires of several hundred microns in length and tens of nanometers in diameter have been synthesized in bulk by a non-catalytic ... Ni) was found to be essential for the SiOx nanowires growth and also different from bi-cycle chain-like morphology of silica nanowires observed by Kar and Chaudhuri [14] during carbon-assisted...
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synthesis, characterization and growing mechanism of monodisperse fe3o4 microspheres
... condition of the microspheres shown in Fig 1c The surface of microspheres was made of a number of small subunits, each of which is like a tetrahedron crystal in shape and uniform in size and packed ... formation of homogeneous and tight Fe3O4 In contrast, pH values in NaOH system changed all through and decreased with the nucleation time of forming Fe3O4, and further resulted in the formation of Fe3O4 ... morphologies of subunits and Fe3O4 microspheres formed by the subunits On the other hand, the reaction time was also an important factor that determined the dispersion of Fe3O4 microspheres and the...
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Báo cáo khoa học: Characterization and synthetic applications of recombinant AtNIT1 from Arabidopsis thaliana doc
... Ó FEBS 2002 Synthetic applications of recombinant AtNIT1 (Eur J Biochem 269) 681 MATERIALS AND METHODS Expression cloning of AtNIT1 AtNIT1 cDNA was cloned in the expression ... concentration of 0.5 mM for induction of AtNIT1 expression After an additional h, cells were harvested Preparation of the crude extract and puri®cation of recombinant AtNIT1 Cells were separated from ... FEBS 2002 Synthetic applications of recombinant AtNIT1 (Eur J Biochem 269) 683 Fig Determination of the temperature optimum of AtNIT1 Fig Experimentally determined rates for the hydrolysis of 3-indolylacetonitrile...
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Layered chalcogenides nanostructures synthesis, characterization and optoelectrical applications
... LAYERED CHALCOGENIDES NANOSTRUCTURES: SYNTHESIS, CHARACTERIZATION AND OPTOELECTRICAL APPLICATIONS BABLU MUKHERJEE (M Sc., Physics, Indian ... 165 vii Summary Layered Chalcogenides Nanostructures: Synthesis, Characterization and Optoelectrical Applications SUMMARY Metal chalcogenide nanostructures of IV-VI group (e.g GeSe2, GeSe, GeS, ... interesting optical and electrical applications We have studied the crystal growth orientation and various characterizations have been performed on assynthesized GeSe nanosheets and nanostructures...
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Potential applications of chitosan based hydrogels in regenerative medicine
... listed in Table 3.1 Adsorption of growth factor was carried out by immersing a pristine disc in 100 µl of loading solution containing µg/ml of BMP-2 or FGF-2 in PBS for h, followed by a rinsing ... efficacy of covalent immobilization of growth factor for expanding the potential applications of chitosan hydrogel in bone and wound healing They also highlight the benefits of using the mineralization ... thesis was to explore the potential applications of chitosan- based hydrogels in regenerative medicine, with the focus on two main strategies: (1) covalent immobilization of growth factors to enhance...
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Synthesis, characterization and self assembly of stimuli sensitive materials
... (A and C) and emission (B and D) spectra of dithienylethenes photochromism in chloroform solution; DTEPh (A and B) and DTE-Naph (C and D) 121 Figure 4.4 Change in the color upon irradiation of ... design of systems, which were capable of generating welldefined supramolecular entities via self- assembly under a given set of conditions.2 Satyananda Barik National University of Singapore Self- assembly ... other hand, is concerned with the design and synthesis of crystalline Satyananda Barik National University of Singapore materials with specific and tunable properties.3a However, molecular self- assembly...
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Synthesis, characterization and fluorescence quenching of water soluble cationic conjugated polymers
... Engineering (IMRE) Thesis Title: SYNTHESIS, CHARACTERIZATION AND FLUORESCENCE QUENCHING OF WATER- SOLUBLE CATIONIC CONJUGATED POLYMERS Abstract Water- soluble conjugated polyelectrolytes have attracted ... SYNTHESIS, CHARACTERIZATION AND FLUORESCENCE QUENCHING OF WATER- SOLUBLE CATIONIC CONJUGATED POLYMERS FAN QULI (MSc Nanjing Univ.) A THESIS SUBMITTED FOR THE DEGREE OF DOCTOR OF PHILOSOPHY ... was to syntheses and characterization of novel water- soluble conjugated polyelectrolytes and to study the structure -quenching and environment -quenching relationship of those conjugated polyelectrolytes...
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High-Surface-Area Catalyst Design- Synthesis, Characterization, and Reaction Studies of Platinum Nanoparticles in Mesoporous SBA-15 Silica
... nm, and (e) 7.1 nm 3.2 Synthesis and Characterization of Pt /SBA-15 Catalysts 3.2.1 Incorporation of the Pt Particles in SBA-15 Structure SBA-15 with a pore diameter of 9.0 nm was used as a catalyst ... the conditions of catalyst synthesis The minimal change in SBA-15 physical parameters after incorporation of Pt into the silica reveals that there is no significant blocking of the SBA-15 channel ... methods according to the literature.9,10 Methanol, ethanol, and ethylene glycol served as solvents for dissolving Pt salts and PVP, and as a reducing agent of Pt according to the following reaction: ...
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báo cáo hóa học: " Beyond platinum: synthesis, characterization, and in vitro toxicity of Cu(II)-releasing polymer nanoparticles for potential use as a drug delivery vector" ppt
... the rate of Cu release (see Discussion) In vitro toxicity of CuCNPs in HeLa cells The in vitro toxicity of CuCNPs in HeLa cells (a cervical adenocarcinoma) was investigated via an assay based ... platinum: synthesis, characterization, and in vitro toxicity of Cu(II)-releasing polymer nanoparticles for potential use as a drug delivery vector Nanoscale Research Letters 2011 6:445 Submit your manuscript ... metal binding properties of our Cu-binding particles, as well as preliminary in vitro toxicity in cancer cells Page of 10 Results Synthesis and characterization of Cu-loaded polymeric nanoparticles...
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Báo cáo y học: " Potential applications of curcumin and its novel synthetic analogs and nanotechnology-based formulations in cancer prevention and therapy" pps
... Mimeault and Batra: Potential applications of curcumin and its novel synthetic analogs and nanotechnology-based formulations in cancer prevention and therapy Chinese Medicine 2011 6:31 ... New synthetic analogs of curcumin A potential strategy to enhance the anticarcinogenic efficacy and overcome the high physical and metabolic instability and poor bioavailability of curcumin may ... structures of novel synthetic analogs of dietary curcumin (dimethoxycurcumin, GO -Y0 39, EF24, compound 23 and difluorinated -curcumin “CDF”) showing improved chemical stability and anticarcinogenic...
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Coordination chemistry of pyrazolone based schiff bases relevant to uranyl sequestering agents synthesis, characterization and 3d molecular modeling of some octa coordinate mono and binuclear di
... reference to Coordination chemistry of pyrazolone based schiff bases relevant to uranyl 663 Table 4b1 Various bond length of compound (5) S No Atoms Actual bond length Optimal bond length S No Atoms ... satisfactory analytical data and all the studies presented above suggest that the complexes are of the compositions, Coordination chemistry of pyrazolone based schiff bases relevant to uranyl ... takes on a variety of coordination environments ranging from tetragonal six -coordination, to pentagonal seven -coordination and to hexagonal bipyramidal eight -coordination (Cotton and Wilkinson, 1988)...
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Synthesis, physical properties and applications of bisanthene based near infrared dyes and semiconductors
... VIII LIST OF TABLES Table 2.1 Summary of photophysical and electrochemical properties of compounds 24, 2-5 and 2-6…………………… ………………………………………………….35 Table 3.1 Summary of photophysical and electrochemical ... meso-Substituted Bisanthenes as Soluble and Stable NIR Dyes 2.1 Introduction Near infrared (NIR) dyes1 with absorption and/ or emission in the spectral range of 700-1400 nm are of importance for a lot of potential ... advances on pentacene and perylene -based electronic materials Then an overview on the development of bisanthene- based molecules and materials was elucidated and the challenges of using bisanthene as...
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Synthesis and applications of polymer based micro and nanostructures
... possibilities of fabricating polymer micro- and nanostructures in easy and costeffective ways The various applications demonstrated here showed great potential of polymer- based micro- and nanostructures ... creation of precisely-located polymer micro- and nanostructures that cover large surface areas We examined the technical merits of these methods and explored potential applications for these micro- and ... used in micro- and nanofabrication of polymer based nanostructures The advantages and disadvantages of the fabrication methods have been discussed We also described the various exciting applications...
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SYNTHESIS, CHARACTERIZATION AND APPLICATIONS OF
... grateful to Professor Hidajat Kus for his help and support I also extend my appreciation to Prof Chung Tai Shung, Prof Hong Liang, Prof Kang En Tang, Prof Tan Thiam Chye, and Prof Song Lianfa ... production in steam reforming of ethanol (SRE) and CO2 reforming of ethanol (CRE) A fundamental understanding of the cause of the high activity and the stability of Rh/oxide-nanotube catalysts ... catalysis, the synthesis and fabrication of nanostructure materials, the characterization of nanomaterials, and the applications of nanostructured materials in reforming of alcohols to produce...
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Từ khóa: isolation characterization and vector development of new aav serotypes and natural variants by pcr based methodthe applications of feature based image metamorphosis and eyelashes removal in the investigations of ocular thermographic sequencessynthesis characterization and applicationsorigin main properties and practical applications of optical vorticesdevelopment and partial evaluation of evidence based multilanguage search tools for medline pubmedanticancer activity and therapeutic applications of chitosan nanoparticleslimitations benefits and potential uses of external tables 476ecophysiology and potential modes of action for selected lichen secondary metabolites4 new trends and future developments of platinum based antitumor drugsroper logan and tierney model of nursing based on activities of living4 experimental and clinical applications of tissue engineering in omfsemerging new function and potential applicationspotential applications of enzymesapplications of substructure based sar in toxicologyconstruction characterization and end sequencing of the sheep bac libraryNghiên cứu sự biến đổi một số cytokin ở bệnh nhân xơ cứng bì hệ thốngNghiên cứu tổ chức pha chế, đánh giá chất lượng thuốc tiêm truyền trong điều kiện dã ngoạiGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitĐỒ ÁN NGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWANPhối hợp giữa phòng văn hóa và thông tin với phòng giáo dục và đào tạo trong việc tuyên truyền, giáo dục, vận động xây dựng nông thôn mới huyện thanh thủy, tỉnh phú thọPhát triển mạng lưới kinh doanh nước sạch tại công ty TNHH một thành viên kinh doanh nước sạch quảng ninhĐịnh tội danh từ thực tiễn huyện Cần Giuộc, tỉnh Long An (Luận văn thạc sĩ)Tìm hiểu công cụ đánh giá hệ thống đảm bảo an toàn hệ thống thông tinThơ nôm tứ tuyệt trào phúng hồ xuân hươngThiết kế và chế tạo mô hình biến tần (inverter) cho máy điều hòa không khíChuong 2 nhận dạng rui roBT Tieng anh 6 UNIT 2Giáo án Sinh học 11 bài 15: Tiêu hóa ở động vậtchuong 1 tong quan quan tri rui roGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtTrách nhiệm của người sử dụng lao động đối với lao động nữ theo pháp luật lao động Việt Nam từ thực tiễn các khu công nghiệp tại thành phố Hồ Chí Minh (Luận văn thạc sĩ)BÀI HOÀN CHỈNH TỔNG QUAN VỀ MẠNG XÃ HỘI