fluence of au nanoparticles on the properties of tio2 film for use in DSSC
fluence of au nanoparticles on the properties of tio2 film for use in DSSC
... Researches on the influence of Au on DSSC performance The application of Au in the DSSC has been used for three reasons The first application is that the Au nanoparticles dispersed into TiO2 porous film ... concentration of active Au nanoparticles An investigation into the cause of the damping of the photocurrent of Au/ TiO2 composite films in the UV region showed that poor crystallization of TiO2 in composite ... focus on the explanation of photocurrent damping seen for Au/ TiO2 composite films in the UV region and on the role of Au particles in the photon-electron conversion process In addition, the photocurrent...
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Báo cáo y học: "Evaluation of the psychometric properties of a modified version of the Social Phobia Screening Questionnaire for use in adolescents" pdf
... Tuomisto MT, Marttunen M: Screening social phobia in adolescents from general population: the validity of the Social Phobia Inventory (SPIN) against a clinical interview Eur Psychiatry 2007, 22:244-251 ... [28] can be used for the assessment of social anxiety disorder in children The Social Phobia Inventory (SPIN) [29-31] has a more categorical format and has primarily been used with adolescents The ... widely used and well established instruments are the Social Anxiety Scale for Children - Revised (SASC-R) [24], the Social Anxiety Scale for Adolescents (SAS -A) [25] and the Social Phobia and Anxiety...
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LISTS OF ACCEPTABLE POLYMERS FOR USE IN FOOD PACKAGING APPLICATIONS ppsx
... "vinyl" siding used on houses is made of poly(vinyl chloride) Inside the house, PVC is used to make linoleum for the floor In the seventies, PVC was often used to make vinyl car tops PVC is useful ... it's a polystyrene chain with chains of polybutadiene growing out of it Food Packaging Materials These rubbery chains hanging off of the backbone chain some good things for polystyrene Polybutadiene ... UHMWPE can be used to make fibers which are so strong they replaced Kevlar for use in bullet proof vests Large sheets of it can be used instead of ice for skating rinks Food Packaging Materials...
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Tài liệu Báo cáo "Effect of the preparation conditions on the properties of Fe-Pt nanoparticles produced by sonoelectrodeposition " pptx
... composition of the Fe-Pt nanoparticles was controlled by adjusting the current density (corresponding to the applied voltage) When the current density of 15 – 20 mA/cm2, the composition of nanoparticles ... [21] The broad peak on the DSC trace in the FePt nanoparticles suggests that there was no such transition in the FePt nanoparticles upon annealing The formation of the L10 FePt phase was N.H Luong ... degassing of the electrode surface, and an increased reaction rate [15] In this paper, we report the use of the sonoelectrochemical method for the preparation of FePt nanoparticles Experimental The sonoelectrochemical...
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Báo cáo " Effects of the conditions of the microemulsion preparation on the properties of Fe3O4 nanoparticles " pot
... Q in the other microemulsion, upon mixing, they will form precipitate PQ, which will be contained entirely within the aqueous cores of the microemulsions The growth of these particles in microemulsions ... diffusion of solutes from the solution or/and aggregation of other nuclei to their surface until the final size was attained In conventional coprecipitation, size (d) can be controlled by concentration ... understood by the fact that the reaction could not complete under these conditions Whereas, magnetic properties of samples of type B were ferromagnetic with the saturation magnetization Ms of 50 emu/g...
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Báo cáo hóa học: " Effects of NiO nanoparticles on the magnetic properties and diffuse phase transition of BZT/NiO composites" potx
... Effects of NiO nanoparticles on the magnetic properties and diffuse phase transition of BZT /NiO composites Parkpoom Jarupoom1, Sukum Eitssayeam1, Kamonpan Pengpat1, Tawee ... for the 3.0 vol.% samples In addition, the two phase transition temperatures merged into a single diffuse phase transition at higher NiO contents (Figure 4d) To check the effect of NiO on the ... the transition becoming more diffuse [23] Further, with increasing NiO content, the structure of the composites became more heterogeneous This may contribute to the diffuse phase transition of the...
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Tài liệu Báo cáo Y học: The effects of low pH on the properties of protochlorophyllide oxidoreductase and the organization of prolamellar bodies of maize (Zea mays) pot
... (1993) The effect of cross-linking of the subunits of NADPH -protochlorophyllide oxidoreductase on the aggregational state of protochlorophyllide Photosynthetica 29, 205–218 Wiktorsson, B., Ryberg, ... The effect of the presence of the adenylates on the ability of POR-PChlide640 to undergo photoconversion was checked by comparing the efficiency of photoconversion of PLB samples containing excess ... isolate the contribution of the pH- driven conformational changes from the other effects, a parallel study was carried out on the low- pH induced blue shift in the PChlide absorption maximum of nonphotoconverted...
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Báo cáo " Influence of cooling rate on the properties of Fe73.5Si13.5B9Nb3Au1 ribbons " docx
... wheel, the longer path The increasing speed of the wheel make the thickness of ribbons thinner and the ratio between the area and volume of the ribbons that contact with the surface of the wheel ... that the wheel gets heat faster and more than from inside of the ribbon, so the ribbon is cooled faster Therefore, the speed of the wheel is proportional to the cooling rate It means that two concepts ... corresponds to the crystallization of α-Fe(Si) phase and the second one is related to the forming of boride phase (Fig 2) When increasing cooling rate, the first peak (Tp1) and the second one (Tp2)...
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Báo cáo khoa học: The effect of zinc oxide nanoparticles on the structure of the periplasmic domain of the Vibrio cholerae ToxR protein pot
... surface and the consequent effect on the structure of the protein Towards achieving this goal we studied the effect of ZnO NPs on the structure of ToxRp, alone and in the presence of denaturing ... changes of the ToxRp protein of V cholerae Based on the thermodynamic parameters of binding one can speculate on the nature of the interaction between ToxRp and ZnO NPs, and 4190 the consequent effect ... al Effect of ZnO NPs on ToxRp Fig Far-UV CD spectra of ToxRp in the presence of varying concentrations of KCl in the absence and presence of ZnO NPs (Fig S3) indicated that the effect of NPs on...
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influence of DC magnetron sputtering parameters on the properties of amorphous indium zinc oxide thin film y s jung
... – – – – Amorphous Amorphous Amorphous Amorphous Amorphous Amorphous Amorphous Amorphous Amorphous Crystalline Amorphous Amorphous Amorphous Amorphous Y. S Jung et al / Thin Solid Films 445 (2003) ... using the gases of smaller mass such as He w35x Employing the explanation to this study, in the case of using Ne gas, which has smaller mass, sputtered species directed to the substrate lose less ... highest transmittance Conclusions In this work, amorphous or crystalline indium zinc oxide (IZO) thin films were deposited on glass or Si wafer substrates using DC magnetron sputtering technique The...
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Báo cáo hóa học: " Influence of Landau level mixing on the properties of elementary excitations in graphene in strong magnetic field" docx
... interaction leads to mixing of transitions between different pairs of Landau levels, changing the resulting energies of elementary excitations Characteristic energy of Coulomb interaction in magnetic ... Landau level mixing and show how the properties of these excitations change in comparison with the lowest Landau level approximation For magnetoexcitons, we take into account the mixing of asymptotically ... magnetoexcitons in graphene, which is applied in Section to study in uence of Coulomb interaction and Landau level mixing on their properties In Section 4, we study magnetoplasmons in graphene in the random...
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Research report: "To study the effect of substituents on the properties of aniline by the method of approximate quantum AM1" pps
... Correlation of the dipole moment with the Hammett constants of the substituents It is evident from the table II that electron-donating substituents on the phenyl ring increase the pKa of anilines ... Correlation of QN with the Hammett constants of the substituents According to the table 2, electron-donating substituents decrease the dipole moment of compounds and electron-withdrawing substituents ... representative properties: the C-N bond length (d(C-N)), charge on atom N (QN), dipole moment(à) and the acid dissociation constant (pKa) The results of geometry optimization of aniline by AM1 method...
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Báo cáo vật lý: "The Effect of Triethylene Diamine on the Properties of Waste Paper Foam Composites" ppsx
... CONCLUSION The effect of TEDA as a catalyst and waste paper filler content on the mechanical properties of waste paper foams has been investigated The results indicate that increasing the waste paper ... production of waste paper foam The differences in the liquefaction behaviour of the waste paper are due to their different chemical compositions The compressive strength results for waste paper foam ... present the chemical composition of the organic and inorganic components of the waste paper The addition of fillers, which serve to reinforce the foam, significantly increased the value of the compressive...
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Effect of size and volume fraction of reinforcement on the properties of light metals
... ease of processing a wide variety of matrix metals, and the control of orientation and volume fraction of the fibers The main problems associated with this process are fiber degradation and thermal ... volume fractions of reinforcement are possible, thus maximizing the improvement of the properties of the matrix The main difficulty in this process is the removal of the binder used to hold the ... particulates and the matrix melt The volume fraction of reinforcement is limited because the viscosity of the melt increases with particle incorporation and becomes non-Newtonian [3] As a result, the...
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Từ khóa: generation of lentiviral vectors for use in skeletal muscle researchpoly alkyl cyanoacrylate nanoparticles on the basis of different polymerization templatesrole of the chemical structure on the propertiesn cod ratio on the properties of aerobic granulesmalkowska s khan k a lentle r 1983 effect of re compression on the properties of tablets prepared by moist granulation drug development and industrial pharmacy 9 349 361sample science lesson on the properties of solidswhich based on their use are clearly interrelated and are subject to the same rate of depreciation other than those indicated in account 212 this account also includes spare parts exclusively for use in this type of installationa comparative analysis on the motion verbs and their lexicalization patterns in the chapter the battle of hogwarts and its vietnamese versioncall on the representative from each group to present in front of classdevelopment of a regional risk management framework for apec economies for use in the control and prevention of introduced marine pestscoaching standardized patients for use in the assessment of clinicalcoaching standardized patients for use in the assessment of clinical competencethe system of units used for measurements in chemistry is calledwhen the carrying amount is a reasonable approximation of fair value for example in the case of non current trade receivables and payablesfor use in the production or supply of goods and services or for administration purposes orBáo cáo thực tập tại nhà thuốc tại Thành phố Hồ Chí Minh năm 2018Biện pháp quản lý hoạt động dạy hát xoan trong trường trung học cơ sở huyện lâm thao, phú thọGiáo 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 carôtenôitNGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWAN SLIDEQuản lý hoạt động học tập của học sinh theo hướng phát triển kỹ năng học tập hợp tác tại các trường phổ thông dân tộc bán trú huyện ba chẽ, tỉnh quảng ninhPhát triển mạng lưới kinh doanh nước sạch tại công ty TNHH một thành viên kinh doanh nước sạch quảng ninhNghiên cứu về mô hình thống kê học sâu và ứng dụng trong nhận dạng chữ viết tay hạn chếNghiên cứu khả năng đo năng lượng điện bằng hệ thu thập dữ liệu 16 kênh DEWE 5000Thiết kế và chế tạo mô hình biến tần (inverter) cho máy điều hòa không khíTổ chức và hoạt động của Phòng Tư pháp từ thực tiễn tỉnh Phú Thọ (Luận văn thạc sĩ)Tăng trưởng tín dụng hộ sản xuất nông nghiệp tại Ngân hàng Nông nghiệp và Phát triển nông thôn Việt Nam chi nhánh tỉnh Bắc Giang (Luận văn thạc sĩ)Nguyên tắc phân hóa trách nhiệm hình sự đối với người dưới 18 tuổi phạm tội trong pháp luật hình sự Việt Nam (Luận văn thạc sĩ)Giáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtBÀI HOÀN CHỈNH TỔNG QUAN VỀ MẠNG XÃ HỘIHIỆU QUẢ CỦA MÔ HÌNH XỬ LÝ BÙN HOẠT TÍNH BẰNG KIỀMTÁI CHẾ NHỰA VÀ QUẢN LÝ CHẤT THẢI Ở HOA KỲ