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Cyclodextrin‐Based Polyrotaxanes

Akira Harada、Hiroyasu Yamaguchi2012-02-15Materials Science and Technology

Abstract The sections in this article are Rotaxanes Polyrotaxanes Rotaxanes Containing CDs Polyrotaxanes Containing CDs Main‐Chain Polyrotaxanes Poly[1]rotaxanes Hydrophobic Polymers Polyamides and Polyurethanes π‐Conjugated Polymers Ionic Polymers Preparation of Polyrotaxanes by Photoirradiation Side‐Chain Polyrotaxa…

Supramolecular Chemistry and ComplexesAdvanced Polymer Synthesis and CharacterizationLuminescence and Fluorescent Materials

Impurity Modulated Static Linear and First Nonlinear Polarizabilities of Doped Quantum Dots

Nirmal Kr Datta、Manas Ghosh2012-02-15ISRN Optics

We explore the pattern of linear and first nonlinear optical (NLO) response of repulsive impurity doped quantum dots harmonically confined in two dimensions. The dopant impurity potential chosen assumes Gaussian form. The quantum dot is subject to a static electric field. For some fixed values of transverse magnetic f…

Semiconductor Quantum Structures and DevicesQuantum and electron transport phenomenaQuantum Dots Synthesis And Properties

Evaluación de la influencia de la adición de cobre y estaño en la resistencia a la corrosión de aceros inoxidables austeníticos

Mónica Carboneras Chamorro2012-02-15Dialnet (Universidad de la Rioja)

Desde hace algunos anos, la fabricacion de aceros inoxidables se realiza en muchos lugares a partir del reciclado de chatarra, habitualmente contaminada con ciertos niveles de Cu y Sn que deben ser eliminados en el proceso de colada continua hasta los limites que las normas establecen, una operacion que podria resulta…

Concrete Corrosion and DurabilityCorrosion Behavior and InhibitionMetal and Thin Film Mechanics

Self‐Assembly: Oriented Assembly of Gold Nanorods on the Single‐Particle Level (Adv. Funct. Mater. 4/2012)

Cyrill Kuemin、Lea Nowack、Luisa Bozano 等 5 位作者2012-02-15Advanced Functional Materials

Aligning shape-anisotropic nano-objects is a heavily studied topic. On page 702, Heiko Wolf and coworkers demonstrate the oriented assembly of gold nanorods with single-particle resolution. Assembly is achieved from a dense phase of nanorods at the meniscus of an aqueous suspension through capillary forces. The parall…

Pickering emulsions and particle stabilizationAdvanced Materials and MechanicsDiatoms and Algae Research

E-MRS Fall Symposium K: Solution-Derived Electronic-Oxide Films, Nanostructures and Patterning, from Materials to Devices

Barbara Malič、Viorica Mușat、Marlies K. Van Bael 等 4 位作者2012-02-15IOP Conference Series Materials Science and Engineering

The European Materials Research Society (EMRS) Fall Meeting 2011 Symposium K: Solution-Derived Electronic-Oxide Films, Nanostructures and Patterning, from Materials to Devices brought together the scientific community working in the field of solution-derived electronic-oxide thin films, patterned structures and relate…

Solidification and crystal growth phenomenaBlock Copolymer Self-AssemblyCharacterization and Applications of Magnetic Nanoparticles

Effect of High Density Poly (Vinyl Octadecanoate) Grafted Silica Stationary Phase on Physiochemical Properties and Shape Selectivity Enhancement of Polycyclic Aromatic Hydrocarbons (PAHs) in RP-HPLC

Ashequl Alam Rana、Makoto Takafuji、Hirotaka Ihara2012-02-15Separation Science and Technology

High dense Poly (vinyl octadecanoate) grafted silica stationary phase (Sil-from-VOD) have been prepared by radical chain-transfer “grafting from” approach. Another Poly (vinyl octadecanoate) grafted silica stationary phase (Sil-to-VOD) was prepared by conventional one-step telomerization (“grafting to”) method. Both p…

Analytical Chemistry and ChromatographyConducting polymers and applicationsAnalytical Chemistry and Sensors

Evaluation of Physical and Mechanical Characteristics of Korean Epoxy Asphalt Mixtures

Byung-Hun Kim、Jongeun Baek、Hyun-Jong Lee 等 4 位作者2012-02-15International Journal of Highway Engineering

본 연구에서는 다양한 실내시험을 통하여 국내에서 개발된 에폭시 아스팔트 혼합물의 공용성을 평가하였다. 최대입경 13mm의 밀입도 혼합물을 기초로 하여 아스팔트 바인더의 20% 또는 40%를 국산 및 일본산 에폭시 수지로 치환하여 4종류의 에폭시 아스팔트 혼합물의 배합 설계를 실시하였다. 에폭시 아스팔트의 가사시간이 에폭시 수지가 40% 사용한 경우 3시간, 20% 사용한 경우 6시간 정도임을 확인할 수 있었다. 휠트랙킹 시험, 간접인장 반복시험, 그리고 저온 휨 시험 결과 국산 및 일본산 에폭시 아스팔트 혼합물의 공용성이 일반 아스팔트 혼합물 보다 상당히 우수한 것…

Asphalt Pavement Performance EvaluationMaterial Properties and Failure MechanismsInfrastructure Maintenance and Monitoring

Strength Evaluation of CFRP Hat-shaped Sectional Members Due to Variation of Collapse Conditions Under Hygrothermal Environment

Yongjun Yang、In‐Young Yang、Jae-Ki Sim2012-02-15Journal of the korean society of manufacturing technology engineers

CFRP composite material has the superior specific strength and rigidity compared to metallic materials, and is widely adopted in the various fields. However, CFRP composite material has the weakness in hygrothermal and crash environment. Especially, moisture ingress into composite material under hygrothermal environme…

Fiber-reinforced polymer compositesMechanical Behavior of CompositesNatural Fiber Reinforced Composites

A Research on the Change of Cutting Characteristics in Hardened A17075-T6 Depending on Turning Conditions

Hee-Deok Lee、Jeong-Suk Kim、Jihoon Jeong 等 4 位作者2012-02-15Journal of the korean society of manufacturing technology engineers

AbstractThe cutting characteristics of hardened aluminum alloy Al7075-T6 were investigated during turning processing. Under variation conditions of cutting speed, depth of cut, and feed rate, the characteristics of cutting force, surface roughness, and machined texture were investigated. Surface roughness became worse…

Surface Treatment and Residual StressMetal Alloys Wear and PropertiesAdvanced Machining and Optimization Techniques

A Sequential Polymer Injection Treatment Using RPM: Effects of Multilayer Adsorption of Cationic and Anionic Polymers

Taemoon Chung、Wisup Bae、Hyunjin Koh 等 6 位作者2012-02-15SPE International Symposium and Exhibition on Formation Damage Control

Abstract Relative permeability modifiers (RPMs) have proven to be an effective technology to control water production without significantly damaging hydrocarbon-production potential. Systems most commonly used for this purpose are single solutions of water soluble, high molecular weight polymers that adsorb onto the p…

Hydraulic Fracturing and Reservoir AnalysisElectronic and Structural Properties of OxidesEnhanced Oil Recovery Techniques

Erratum: “Method to pattern etch masks in two inclined planes for three-dimensional nano- and microfabrication” [J. Vac. Sci. Technol. B 29(6), 061604 (2011)]

R.W. Tjerkstra、L.A. Woldering、J.M. van den Broek 等 6 位作者2012-02-15Journal of Vacuum Science & Technology B Nanotechnology and Microelectronics Materials Processing Measurement and Phenomena

Original article: Journal of Vacuum Science & Technology B: Microelectronics and Nanometer Structures 29 (6), 061604 (2011) In this article the author list is displayed in incorrect order. The correct order is R. Willem Tjerkstra, Léon A. Woldering, Johanna M. van den Broek, Fred Roozeboom, Irwan D. Setija, and Willem…

Nanofabrication and Lithography TechniquesSurface Modification and Superhydrophobicity

(60) fullereno y TTFs [pi]-extendidos como precursores de sistemas dador-aceptor: propiedades fotofísicas y de ONL

Herranz Astudillo、María Ángeles2012-02-15Dialnet (Universidad de la Rioja)

La presente Tesis Doctoral se encuadra dentro del campo de los materiales moleculares electroactivos y esta dirigida hacia el diseno, sintesis y estudio de propiedades de nuevos sistemas molecualres dador-aceptor. En primer lugar, se recogen la sintesis y propiedades electroquimicas y fotofisicas de un interesante gru…

Molecular Junctions and NanostructuresFullerene Chemistry and ApplicationsOrganic and Molecular Conductors Research

Desenvolvimento de metodologia para fabricação de cerâmica de 'Y IND.2'O IND.3' transparente

Adriane Damasceno Vieira de Souza2012-02-15OpenAlex

Este trabalho teve por objetivo desenvolver uma metodologia para fabricação cerâmica de ítria (\\'Y IND.2\\'O IND.3\\') transparente e, em paralelo, desenvolver um sistema de aquecimento que permitisse atingir temperaturas superiores a 1800ºC. Nos últimos 5 anos, cerâmicas transparentes ganharam grande destaque e fora…

Recycling and utilization of industrial and municipal waste in materials productionAdvanced ceramic materials synthesisPigment Synthesis and Properties