0
  1. Trang chủ >
  2. Luận Văn - Báo Cáo >
  3. Báo cáo khoa học >

Báo cáo hóa học: "Single step process for the synthesis of carbon nanotubes and metal/alloy-filled multiwalled carbon nanotubes" docx

Báo cáo hóa học:

Báo cáo hóa học: "Single step process for the synthesis of carbon nanotubes and metal/alloy-filled multiwalled carbon nanotubes" docx

... NANO EXPRESSSingle step process for the synthesis of carbon nanotubes and metal/alloy-filled multiwalled carbon nanotubes M. M. Shaijumon Æ A. Leela Mohana Reddy ... multi -step processes, following CNT synthesis [6–8]. Various techniques have been devel-oped for the synthesis of CNTs [9–11]. Thermal(catalytic) CVD still remain one of the dominantmethods of their ... decomposition of methane over Ni–Cu–MgOcatalyst [24]. Since the morphology of deposited carbon and the methane decomposition rate dependon the structure and nature of the active catalytic sites and the...
  • 6
  • 363
  • 0
Báo cáo hóa học:

Báo cáo hóa học: " A Temperature Window for the Synthesis of Single-Walled Carbon Nanotubes by Catalytic Chemical Vapor Deposition of CH4 over Mo2-Fe10/MgO Catalyst" pptx

... alcohol and other hydrocarbons are used as carbon feedstock. The cat-alysts are generally supported on AI2O3or MgO and consist of Fe, Co, Mi, Mo or mixtures of those metals.In the synthesis of ... °C,more and more amorphous carbons are formed in the SWCNTs bundles due to the self-decomposition of CH4. The temperature window of SWCNTs efficiently growth isbetween 800 and 950 °C, and the optimum ... Raman spectroscopy. With the relatively intensity of D band to the G band (ID/IG) and the transmission electron microscopy images of samples, weobtain that the optimum synthetic temperature is...
  • 4
  • 395
  • 0
báo cáo hóa học:

báo cáo hóa học:" A practical approach for the validation of sterility, endotoxin and potency testing of bone marrow mononucleated cells used in cardiac regeneration in compliance with good manufacturing practice" docx

... 1% of the total volume of the prod-uct under validation as stated in European Pharmaco-poeia (2.6.27). For the latter, 500 μl of whole blood and 100 μl of the BM-MNC were inoculated together ... laboratory of the cell therapy unit of the Cardiocentro Ticino. The Laboratory is authorized and regularly inspected by the Swiss competent authorities.Sample Preparation For the endotoxin testing and ... interferingwith the reaction between the endotoxins and the LAL. Asa consequence, the suitability of the regents and materialsused and the product itself has to be established. The endotoxin...
  • 9
  • 773
  • 0
Báo cáo hóa học:

Báo cáo hóa học: " An alternative route for the synthesis of silicon nanowires via porous anodic alumina masks" potx

... our study, the treatment temperature isclearly lower, the reaction time is reduced, the diameter of the Si NWs is regular and dependent on the synthesis parameters and the length of the nanowires ... size of ca. 40 nm and was relatedto the pore size of the AAO mask. HRTEM revealed the amorphous nature of the Si NWs, possibly due to the Figure 8 XPS spectra of Si 2p (a) and O 1s (b), and the corresponding ... inside the pores incontact with the Si surface. Since the nanoparticle size of the patterned catalyst is uniform, the grown nano-wires are also uniform in diameter. The averaged poresize of the...
  • 7
  • 471
  • 0
Báo cáo hóa học:

Báo cáo hóa học: " A Versatile Route for the Synthesis of Nickel Oxide Nanostructures Without Organics at Low Temperature" doc

... producing hazardous waste.Therefore, the technique could be extended and expandedto provide a general simple and convenient strategy for the synthesis of nanostructures of other functional materialswith ... using organics and templateswhich may be scaled up for industrial applications. The methodology may provide a one -step, fast, non-toxic, and mass production route for the synthesis of other functionaloxide ... fabrication of nanomaterials emphasis not only size, the geometry, and chemical homogeneity, but also the sim-plicity and practicability of synthesis techniques. Whendeveloping a synthesis method for...
  • 5
  • 526
  • 0
Báo cáo hóa học:

Báo cáo hóa học: "Adaptive robot training for the treatment of incoordination in Multiple Sclerosis" doc

... blocks of trials.However,noonedid,andinfactthetaskwaswell tolerated. Furthermore, there was no degradation of performance at the end of the adaptation phase as com-pared to the final portion of the ... means of suitable holders, and grasped the handle of a planar robotic manipulandum [33] withtheir most affected hand. The position of the seat wasalso adjusted in such a way that, with the cursor ... to reduce the observed variation between the two groups of sub-jects caused not by the treatment itself but by variation of the clinical scale at the beginning of the therapy.To test the overall...
  • 11
  • 596
  • 0
báo cáo hóa học:

báo cáo hóa học:" A rapid method for the generation of uniform acellular bone explants: a technical note" pot

... contributionsKJ performed most of the practical work, planned the experiments, analyzed the data and prepared the manuscript. VB participated in the preparation of the bone cores and exposure of the samples ... to the different treatments, per-formed the microscopic analysis and helped with the planning and prepara-tion of the manuscript. PIF and AES participated in the cutting and staining of the ... in the planning of the experiments, dataanalysis and the preparation of the manuscript. MJS supervised the study plan-ning, data analysis and preparation of the manuscript. All authors read and approved...
  • 4
  • 403
  • 0
Báo cáo hóa học:

Báo cáo hóa học: " Efficient data replication for the delivery of highquality video content over P2P VoD advertising networks" pdf

... allocation of replicas is often lessthan the number of peer requests for a resource; there-fore, the performance is much worse in comparison to the BR or proposed methods. In the case of the CCmethod, ... the quantity of the received video chunks in a set of resource-sharing peers.We further assume that the maximum value of R-Dslopes for any given packet is therefore an approxima-tion for the ... versions (352 × 288) of the standardMPEG format. There were two kinds of video on the P2P VoD advertising network: on-demand videos and advertisement videos. The length of the advertisementvideos...
  • 18
  • 546
  • 0
Báo cáo hóa học:

Báo cáo hóa học: " Strong convergence theorem for amenable semigroups of nonexpansive mappings and variational inequalities" potx

... −μk22) and 0 <μ<2ηk2. The open ball of radius r centered at 0 is denoted byBr and for a subset D of H,bycoD, we denote the closed convex hull of D. For ε >0 and a mapping ... −y2.Therefore, A is¯γ-strongly monotone.On the other handAx −Ay≤A x −y.Therefore,¯γA2 Ax − Ay2≤Ax − Ay, x − y.Piri and Badali Fixed Point Theory and Applications ... 1n0T(t)yndt, n ≥ 0.Then {xn} and {yn} convergence strongly to x* which is the unique solution of the sys-tems of variational inequalities:Piri and Badali Fixed Point Theory and Applications...
  • 16
  • 427
  • 0
Báo cáo hóa học:

Báo cáo hóa học: " A Generalized Algorithm for the Generation of Correlated Rayleigh Fading Envelopes in Wireless Channels" ppt

... one another. Therefore, the sce-nario where the variances of the Rayleigh envelopes are equalto one another and the powers of real parts are equal to those of imaginary parts, such as the scenario ... bycombining their proposed method with the method pro-posed in [10]. Specifically, the authors took the outputs of the method in [10]andsimply input them into step 6 in theirmethod.However, the step ... limit the bandwidth of fading. This filtering effect limits the rate of changes of fading in time domain, and consequently, re-sults in the autocorrelation properties of fading. Therefore, the algorithm...
  • 15
  • 602
  • 0

Xem thêm

Từ khóa: mobile ad hoc routing protocols survey for the design of vanet applicationsthe ad hoc committee for the study of brain death and organ transplantation3a program and project management for the acquisition of capital assets and doe m 413 3 1 project management for the acquisition of capital assets and doe std 1189 2008 integration of safety into the design processflow process for the production of spinel iron oxideadsorption process for the removal of mtbe from drinking waterfenton´s process for the treatment of mixed waste chemicalsenglish for the students of physical education and sportsderive the net ionic equation for the reaction of acetic acid and sodium hydroxideimplications for the avoidance of culture shock and cross cultural communication breakdownthe money laundering directive means directive 2005 60 ec of the european parliament and of the council of 26th october 2005 on the prevention of the use of the financial system for the purpose of money laundering and terrorist financingan original route for the synthesis of novel materialsweb platform generator for the monitoring of health indicators and interactive geographical information systemtable 5 4 information for the catalog of tables relationships and attributesof experimental flooding point data for the range of vacuum rectification and normal pressure rangetools for the synthesis of drug like molecule librarieschuyên đề điện xoay chiều theo dạngNghiên cứu vật liệu biến hóa (metamaterials) hấp thụ sóng điện tử ở vùng tần số THzđề thi thử THPTQG 2019 toán THPT chuyên thái bình lần 2 có lời giảiBiện 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 carôtenôitQuản 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 du lịch bền vững trên cơ sở bảo vệ môi trường tự nhiên vịnh hạ longPhát hiện xâm nhập dựa trên thuật toán k meansChuong 2 nhận dạng rui roQuản lý nợ xấu tại Agribank chi nhánh huyện Phù Yên, tỉnh Sơn La (Luận văn thạc sĩ)BT Tieng anh 6 UNIT 2Tăng 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)Giáo án Sinh học 11 bài 15: Tiêu hóa ở động vậtGiáo 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)Đổi mới quản lý tài chính trong hoạt động khoa học xã hội trường hợp viện hàn lâm khoa học xã hội việt namMÔN TRUYỀN THÔNG MARKETING TÍCH HỢPQUẢN LÝ VÀ TÁI CHẾ NHỰA Ở HOA KỲ