Flexible Polymer(柔性聚合物)研究综述
Flexible Polymer 柔性聚合物 - Among the demonstrated effective approaches using bimetals or 3D porous structures, the porous laser-induced graphene (LIG) on flexible polymers showcases good conductivity and a simple fabrication process for the integration of sensing materials. [1] Here, we prepared CDP composite materials with rigid bulk structure and flexible polymeric network through facile KMnO4 oxidation treatments of CDPs. [2] The properties of semiflexible polymers tethered by one end to an impenetrable wall and exposed to oscillatory shear flow are investigated by mesoscale simulations. [3] We investigate the motion of spherical nano-particles (NPs) grafted with flexible polymers that end with a nuclear localization signal peptide. [4] In this work, we use computer simulations to study crowding-induced adsorption of semiflexible polymers on otherwise repulsive surfaces. [5] Graphene has exceptionally good electrical and mechanical properties, and polyaniline is one of the best-conducting semi-flexible polymers. [6] Blending polylactide (PLA) with flexible polymers is usually capable of reducing its inherent brittleness, which, however, is accompanied with a substantial decrease in tensile strength. [7] For the fabrication of the ICP sensor, a novel freeze casting method was developed to encapsulate the liquid metal microstructures within thin and flexible polymers. [8] Artificial cilia actuators are described as responsive and actuatable cilia‐structured arrays that are mainly made of flexible polymers. [9] Besides, our new insight of drag reduction with flexible polymers can also explain why a maximum drag reduction in rotational flow appears before degradation happens. [10] Hybrid Systems-in-Foil (HySiF) encompass large-area thin-film electronics and ultrathin, high performance CMOS chips, which are integrated into a flexible polymeric foil substrate. [11] In this work, we use computer simulations to study crowding-induced adsorption of semiflexible polymers on otherwise repulsive surfaces. [12] The synergy between the organic component of two-dimensional (2D) metal halide layered perovskites and flexible polymers offers an unexplored window to tune their optical properties at low mechanical stress. [13] However, the facile construction of robust conductive layers on the surface of flexible polymers remains a challenge. [14] We instrumented the syringe plunger with a flexible polymeric matrix. [15] This model allows to sense and indicate where the pressures have been applied by using a combination of a flexible polymeric capacitive skin model combined with a LED matrix. [16] Semiflexible polymers are ubiquitous in biological systems, e. [17] Nanoparticles adsorbed by flexible polymers can slow down the matrix polymer dynamics and particle diffusion, and this interphase effect enhances the viscoelastic properties of the whole polymer nanocomposite. [18] Development of successful flexible electronic devices desires excellent compliancy between the deposited inorganic thin-film materials and flexible polymeric substrates as the film-substrate assembly is conformally mounted over uneven surfaces. [19] These relatively stiff, thin, and long polyelectrolytes have charge densities similar to those of more flexible polyelectrolytes such as DNA, hyaluronic acid, and polyacrylates, and they can form interpenetrating networks and viscoelastic gels at volume fractions far below those at which more flexible polymers form hydrogels. [20] The data of localization length of stiff polymers versus rescaled volume fraction for different monomer sizes can gather close to an exponential curve and decay slower than those of flexible polymers. [21] We then move on to large systems of semiflexible polymers that form bundles by attractive interactions and can serve as model systems for actin filaments in the cytoskeleton. [22] To study its performance in more detail, a test platform has been developed using components that can be manufactured in a 3D printer using a flexible polymer. [23]在已证明的使用双金属或 3D 多孔结构的有效方法中,柔性聚合物上的多孔激光诱导石墨烯 (LIG) 表现出良好的导电性和用于集成传感材料的简单制造工艺。 [1] 在这里,我们通过对 CDP 进行简单的 KMnO4 氧化处理,制备了具有刚性块状结构和柔性聚合物网络的 CDP 复合材料。 [2] 通过中尺度模拟研究了一端拴在不可穿透的壁上并暴露于振荡剪切流的半柔性聚合物的性质。 [3] 我们研究了以核定位信号肽结尾的柔性聚合物接枝的球形纳米粒子 (NP) 的运动。 [4] 在这项工作中,我们使用计算机模拟来研究拥挤诱导的半柔性聚合物在其他排斥表面上的吸附。 [5] 石墨烯具有异常良好的电气和机械性能,聚苯胺是导电性能最好的半柔性聚合物之一。 [6] 将聚丙交酯 (PLA) 与柔性聚合物共混通常能够降低其固有的脆性,然而,这伴随着拉伸强度的显着降低。 [7] 为了制造 ICP 传感器,开发了一种新的冷冻铸造方法,将液态金属微结构封装在薄而柔韧的聚合物中。 [8] 人造纤毛致动器被描述为响应性和可致动的纤毛结构阵列,主要由柔性聚合物制成。 [9] 此外,我们对柔性聚合物减阻的新见解也可以解释为什么旋转流中的最大减阻会在降解发生之前出现。 [10] Hybrid Systems-in-Foil (HySiF) 包括大面积薄膜电子器件和超薄、高性能 CMOS 芯片,它们集成到柔性聚合物箔基板中。 [11] 在这项工作中,我们使用计算机模拟来研究拥挤诱导的半柔性聚合物在其他排斥表面上的吸附。 [12] 二维(2D)金属卤化物层状钙钛矿的有机成分与柔性聚合物之间的协同作用提供了一个尚未探索的窗口,可以在低机械应力下调整其光学性能。 [13] 然而,在柔性聚合物表面轻松构建坚固的导电层仍然是一个挑战。 [14] 我们为注射器柱塞配备了一种柔性聚合物基质。 [15] 该模型允许通过结合使用柔性聚合物电容皮肤模型与 LED 矩阵的组合来感应和指示施加压力的位置。 [16] 半柔性聚合物在生物系统中无处不在,例如。 [17] 柔性聚合物吸附的纳米颗粒可以减缓基体聚合物的动力学和颗粒扩散,这种界面效应增强了整个聚合物纳米复合材料的粘弹性。 [18] 成功的柔性电子设备的开发需要沉积的无机薄膜材料和柔性聚合物基板之间具有出色的兼容性,因为薄膜基板组件是保形地安装在不平坦的表面上。 [19] 这些相对坚硬、薄而长的聚电解质具有与更柔韧的聚电解质(如 DNA、透明质酸和聚丙烯酸酯)相似的电荷密度,并且它们可以形成互穿网络和粘弹性凝胶,其体积分数远低于形成更柔性聚合物的体积分数水凝胶。 [20] 刚性聚合物的定位长度与不同单体尺寸的重新缩放体积分数的数据可以收集接近指数曲线并且比柔性聚合物的衰减慢。 [21] 然后,我们转向大型半柔性聚合物系统,这些聚合物通过有吸引力的相互作用形成束,并且可以作为细胞骨架中肌动蛋白丝的模型系统。 [22] 为了更详细地研究其性能,已经使用可在 3D 打印机中使用柔性聚合物制造的组件开发了一个测试平台。 [23]
Highly Flexible Polymer 高弹性聚合物
Our study provides the guidelines for the fabrication of inexpensive, flexible, and highly flexible polymer solar cells by interface tuning. [1] To implement a highly flexible polymer solar cell (PSC), the mechanical properties of the material constituting the active layer are considered crucial, having a significant influence on the stability of the device. [2] XRD and DSC studies showed that the crystalline phase of the PVA–PEG blend polymer matrix decreases significantly with the content of NaNO3 salt, which favours highly flexible polymer backbone and hence providing high ionic conductivity of the polymer blend electrolyte films. [3] This is the first time that the segmental movement of a highly flexible polymer is utilized to accelerate proton transfer, which may be considered as a ‘proton-escalator’. [4] Lightweight and highly flexible polymer composite films with high electrical conductivity are considered to be efficient electromagnetic interference (EMI) shielding materials. [5]我们的研究为通过界面调谐制造廉价、灵活和高度灵活的聚合物太阳能电池提供了指导。 [1] 为了实现高柔性聚合物太阳能电池(PSC),构成活性层的材料的机械性能被认为是至关重要的,对器件的稳定性有重大影响。 [2] XRD 和 DSC 研究表明,随着 NaNO3 盐含量的增加,PVA-PEG 共混聚合物基体的结晶相显着降低,这有利于聚合物骨架的高柔性,从而为聚合物共混电解质膜提供高离子电导率。 [3] nan [4] nan [5]
Developed Flexible Polymer 开发柔性聚合物
On the other hand, the developed flexible polymer-ceramic substrate materials and matching medium materials in this thesis, contribute to the ongoing research in the field of electronic materials, which indicates the possibility of customizing the dielectric materials and their dielectric properties and mechanical features to meet not only the requirements of a wearable electromagnetic imaging system, but also other RF and microwave applications. [1] This paper describes the evaluation of an advanced substrate designed with a newly developed flexible polymeric material by spray coating, for use in an innovative additive laser structuring process, called Laser Induced Metallization (LIM). [2]另一方面,本论文开发的柔性聚合物陶瓷基板材料和匹配介质材料,有助于电子材料领域正在进行的研究,这表明定制介电材料及其介电性能和机械特性的可能性不仅满足可穿戴电磁成像系统的要求,还满足其他射频和微波应用的要求。 [1] 本文描述了对一种采用新开发的柔性聚合物材料通过喷涂设计的先进基板的评估,该基板用于创新的添加剂激光结构化工艺,称为激光诱导金属化 (LIM)。 [2]
Investigated Flexible Polymer 研究的柔性聚合物
To achieve fully flexible microwave devices, we investigated flexible polymers in terms of chemical, mechanical, and electrical properties. [1] To achieve fully flexible microwave devices, we investigated flexible polymers in terms of chemical, mechanical, and electrical properties. [2]为了实现完全柔性的微波器件,我们研究了柔性聚合物的化学、机械和电气性能。 [1] 为了实现完全柔性的微波器件,我们研究了柔性聚合物的化学、机械和电气性能。 [2]
Using Flexible Polymer 使用柔性聚合物
Using flexible polymer matrix combining with conductive ceramics filler is a convenient and effective strategy to integrate high ion conductivity into flexibility. [1] Using flexible polymer to make passive magnetic field sensor is a feasible way. [2]使用柔性聚合物基体与导电陶瓷填料相结合是一种将高离子电导率整合到柔性中的便捷有效的策略。 [1] 使用柔性聚合物制作无源磁场传感器是一种可行的方法。 [2]
Conventional Flexible Polymer 常规柔性聚合物
A bendable metal (Hastelloy), which has both bendability and compatibility with various oxide layers, allows high-temperature processes for crystallization; therefore it is far superior as a substrate than a conventional flexible polymer. [1] In this paper, a novel composite material of Silver nanowire aerogel(AgNWA) and conventional flexible polymer, such as PDMS, PI or other flexible polymers, is proposed to fabricate flexible sensors. [2]一种可弯曲的金属(哈氏合金),兼具可弯曲性和与各种氧化层的相容性,允许高温工艺进行结晶;因此,它作为基材远优于传统的柔性聚合物。 [1] 在本文中,提出了一种新型的银纳米线气凝胶(AgNWA)复合材料和传统的柔性聚合物,如PDMS、PI或其他柔性聚合物,用于制造柔性传感器。 [2]
Printed Flexible Polymer 印刷柔性聚合物
The printed flexible polymeric sensor was evaluated under varying forces. [1] An individualized 3D-printed flexible polymer stent was also implemented for a 16-year-old boy who presented with esophageal stricture following ingestion of corrosive chemicals. [2]在不同的力下评估印刷的柔性聚合物传感器。 [1] 还为一名 16 岁男孩实施了个性化的 3D 打印柔性聚合物支架,该男孩在摄入腐蚀性化学物质后出现食管狭窄。 [2]
flexible polymer substrate 柔性聚合物基板
Taken together, the porous LIG electrodes might be utilized for electrochemical removal of emerging contaminants in multiple applications because they can be rapidly formed on flexible polymer substrates at low cost. [1] We describe a novel solid state crystallisation method for optimising a thin film transparent conductive oxide when deposited on flexible polymer substrates. [2] This study is to comprehensively summarize the bending capabilities of flexible polymer substrate for general Internet of Things (IoTs) applications. [3] The films are intended for use as the key components of thin-film all-solid-state electrochromic cells based on flexible polymer substrates. [4] Conductor paths with film thicknesses below $1 \mu \mathrm{m}$ were applied on flexible polymer substrates via inkjet printing. [5] At 150-180 °C, the Cu flakes catalyze the self-reduction of the NiF-AmIP complex, and Cu-Ni electrodes with high conductivity (on the order of 10-5 Ω·cm) are formed on flexible polymer substrates at temperatures exceeding 150 °C. [6] A prototype has been realized by screen printing a custom silver nanowire (Ag NW)-based transparent ink on a flexible polymer substrate. [7] In this paper, we explore gravure printing as a cost-effective high-quality method to deposit thin ZnO seed layers on flexible polymer substrates. [8] The passive devices were manufactured on flexible polymer substrates in ambient condition without the need for a cleanroom environment or inert atmosphere and at a maximum temperature of 150 °C. [9] These results demonstrate a feasible approach to realizing RF filters on flexible polymer substrates, which is an indispensable device for building integrated and multifunctional wireless flexible electronic systems. [10] The current increased interest in such devices highlights the need for research to provide understanding of the basic material properties of thermoelectric materials, specifically in thin-film form, deposited on flexible polymer substrates. [11] The devices were fabricated on Parylene C (PaC), a biocompatible and flexible polymer substrate. [12] Using LIFT, CVD graphene pixels of 30 μm × 30 μm in size are transferred on SiO2/Si and flexible polymer substrates. [13] A self-assembled network of exfoliated graphene successfully fabricated on flexible polymer substrate exhibited appreciably high sensitivity to inflammable LPG. [14] Screen-printed silver filled polymer thick film paste is used to realize printed conductor patterns on flexible polymer substrates, which are connected later on with the alternatives mentioned above. [15] In this paper we present the laser nanowelding process of silver nanowires (AgNWs) deposited on flexible polymer substrates by continuous wave (CW) lasers. [16] The implantable unit employs a flexible polymer substrate onto which we have integrated ultra-low power amplification with analog multiplexing, an analog-to-digital converter, a low power digital controller chip, and infrared telemetry. [17] These research needs have inspired the introduction of glassy carbon (GC) microelectrode arrays on flexible polymer substrates through carbon MEMS (C-MEMS) microfabrication process followed by a novel pattern transfer technique. [18] Such a unique design ensures a stable nanostructure on a flexible polymer substrate, preventing dissolution/degradation of plasmonic photocatalysts during chemical conversion in aqueous solutions. [19] These materials were printed on flexible polymer substrates, exhibiting outstanding mechanical properties. [20] due to residual moisture in flexible polymer substrates, Ag migration, acceleration of failure modes due to mobile ions). [21] In this case, flexible polymer substrates cannot be used owing to the low-thermal-resistance condition in the process, which limits the utilization of flexible smart windows in several emerging applications. [22] Metal electrodes deposited in a grid pattern onto flexible polymer substrates have been shown to be a viable alternative to replace indium tin oxide (ITO) as the transparent anode for organic photovoltaics. [23] Among these layers, the flexible substrate and transparent electrode are critical bottlenecks for achieving high efficiency and super flexibility, since flexible polymer substrates exhibit lower transmittance than rigid glass substrates due to a higher overall refractive index and an inherently brittle transparent conducting oxide (TCO). [24] The meta-surface for the low terahertz range has been fabricated by etching on a flexible polymer substrate with metal layers. [25] In this work, we used the contact ink-jet printing (CIJP) to align QRs on flexible polymer substrate. [26] Ultra-thin parylene films were successfully applied as flexible polymer substrates for foldable OLEDs with enhanced out-coupling efficiency. [27] Ideally, a process would enable utilization of functional and mechanical properties of 2D vdW solids via synthesis directly on flexible polymer substrates at suitable temperatures. [28] Titanium dioxide (TiO2) has been extensively used as an ETL in PSCs; however, high temperature thermal annealing requirement impedes its integration with flexible polymer substrates for roll to roll fabrication. [29] When a graphene film is coated onto a flexible polymer substrate, weak adhesion can cause delamination of the film under mechanical bending. [30] In this letter, we report the primary exploration of a facile dip coating – thermal shrinking method to produce gold (Au) nanoparticle decorated flexible polymer substrate for SERS. [31]总之,多孔 LIG 电极可用于在多种应用中电化学去除新出现的污染物,因为它们可以以低成本在柔性聚合物基板上快速形成。 [1] 我们描述了一种新的固态结晶方法,用于优化薄膜透明导电氧化物沉积在柔性聚合物基板上。 [2] 本研究旨在全面总结用于一般物联网 (IoT) 应用的柔性聚合物基板的弯曲能力。 [3] 该薄膜旨在用作基于柔性聚合物基板的薄膜全固态电致变色电池的关键部件。 [4] nan [5] nan [6] nan [7] nan [8] nan [9] nan [10] nan [11] nan [12] nan [13] nan [14] nan [15] nan [16] nan [17] nan [18] nan [19] nan [20] nan [21] nan [22] nan [23] nan [24] nan [25] nan [26] nan [27] nan [28] nan [29] nan [30] nan [31]
flexible polymer chain 柔性聚合物链
Herein, we integrate a novel photochromic fluorophore YL into flexible polymer chains, thereby enabling the resultant polymer PYL with reversible photoisomerization upon aggregation. [1] Fuller, “Dynamics of rigid and flexible polymer chains in confined geometries. [2] Governed by the diffusion process of the highly mobile and flexible polymer chains, viscoelasticity is one crucial property in modeling the finite deformation of elastomers. [3] It was engineered by grafting Y-shaped DNA nanostructures to a linear polymer chain, creating a flexible polymer chain with bivalent aptamer side chains. [4] We studied the crystallization of semiflexible polymer chains in melts and poor-solvent solutions with different concentrations using dissipative particle dynamics (DPD) computer simulation techniques. [5] The adsorption phenomenology of RNA seems to persist also for much longer RNAs as qualitatively observed by comparing the trends of our simulations with a theoretical approach based on an ideal semiflexible polymer chain. [6] We considered the stretching of semiflexible polymer chains confined in narrow tubes with arbitrary cross-sections. [7] In particular, we focus on: flexible and semiflexible polymer chains, star polymers with 3 and 12 arms, and microgels with both ordered and disordered networks. [8] Internal dynamics of flexible polymer chains is one of the most important fundamental problems in polymer physics. [9] We investigate the configuration dynamics of a flexible polymer chain in a bath of active particles with dynamic chirality, i. [10]在此,我们将一种新型光致变色荧光团 YL 整合到柔性聚合物链中,从而使所得聚合物 PYL 在聚合时具有可逆的光异构化。 [1] 富勒,“受限几何形状中刚性和柔性聚合物链的动力学。 [2] nan [3] nan [4] nan [5] nan [6] nan [7] nan [8] nan [9] nan [10]
flexible polymer composite 柔性聚合物复合材料
This study focuses on the fabrication and characterization of vermiculite-filled flexible polymer composites. [1] Flexible polymer composite films comprising carboxymethyl cellulose (CMC), polyaniline (PANI) and silver nanoparticles (AgNps) were successfully fabricated through an in-situ polymerization method. [2] In order to potentiate implementations in optical energy applications, flexible polymer composite films comprising methyl cellulose (MC), polyaniline (PANI) and silver nanoparticles (AgNPs) were successfully fabricated through a cast preparation method. [3] Herein, thermoplastic polyurethane (TPU) was compounded with flake-shaped nanographite to prepare flexible polymer composite membranes with enhanced mechanical and EMI shielding properties. [4] We report on the preparation of flexible polymer composite films with aligned metallic fillers composed of atomic chain bundles of quasi-one-dimensional (1D) van der Waals material, tantalum triselenide (TaSe3). [5] In this study, the flexible polymer composite films were prepared by spin coating process, the thermal conductivity and electrical insulation of the composite film are significantly enhanced by adding short carbon fibers (SCF) and boron nitride (BN) particles to PDMS matrix. [6] Flexible polymer composites with various (5, 10, 15 and 20) weight percentages (wt %) of 2 with thermoplastic polyurethane (TPU) were prepared and tested for mechanical energy harvesting applications. [7] Lightweight and highly flexible polymer composite films with high electrical conductivity are considered to be efficient electromagnetic interference (EMI) shielding materials. [8] A flexible polymer composite film (PL-rGO) was prepared from reduced graphene oxide (rGO) (derived from graphite) and lithium phosphate (Li 3 PO 4 ) incorporated in a pale yellow colored polystyrene sulfonic acid (PSSA) polymer by solution casting method. [9]本研究的重点是蛭石填充的柔性聚合物复合材料的制造和表征。 [1] 通过原位聚合方法成功制备了包含羧甲基纤维素(CMC)、聚苯胺(PANI)和银纳米粒子(AgNps)的柔性聚合物复合薄膜。 [2] 为了加强在光能应用中的应用,通过流延制备方法成功地制备了包含甲基纤维素 (MC)、聚苯胺 (PANI) 和银纳米粒子 (AgNPs) 的柔性聚合物复合薄膜。 [3] 在此,热塑性聚氨酯(TPU)与片状纳米石墨复合,制备了具有增强的机械和 EMI 屏蔽性能的柔性聚合物复合膜。 [4] nan [5] nan [6] nan [7] nan [8] nan [9]
flexible polymer matrix 柔性聚合物基体
The two facilities are attributed to Joule heat generated by tunnel currents between adjacent short carbon fillers in flexible polymer matrixes under low voltage. [1] Using flexible polymer matrix combining with conductive ceramics filler is a convenient and effective strategy to integrate high ion conductivity into flexibility. [2] Additionally, polymer composites generally exhibit superior ME coefficients, attributable to the improved displacement transfer capability of the flexible polymer matrix. [3] In particular, composite materials comprising a conductive, flexible polymer matrix embedding ceramic filler particles are emerging as a good strategy to provide the combination of conductivity and mechanical and chemical stability demanded from SSEs. [4] The addition of piezoelectric zinc oxide (ZnO) fillers into a flexible polymer matrix has emerged as potential piezocomposite materials that can be used for applications such as energy harvesters and pressure sensors. [5] High-performance fibre-reinforced polymer composites are important construction materials based not only on the specific properties of the reinforcing fibres and the flexible polymer matrix but also on the compatible properties of the composite interphase. [6] The purpose of this work is obtaining magneto sensitive foamed parts made by iron microparticles distributed in a flexible polymer matrix. [7] The device consists of a flexible composite with a flexible polymer matrix and the reinforcement is a Shape memory alloys fiber and rubber effect, having a given electrical resistance. [8]这两个设施归因于低电压下柔性聚合物基体中相邻短碳填料之间的隧道电流产生的焦耳热。 [1] 使用柔性聚合物基体与导电陶瓷填料相结合是一种将高离子电导率整合到柔性中的便捷有效的策略。 [2] nan [3] nan [4] nan [5] nan [6] nan [7] nan [8]
flexible polymer electrolyte 柔性聚合物电解质
This article reports on a flexible polymer electrolyte membrane fuel cell (PEMFC) with a pre-bent flow field. [1] The fabrication of flexible polymer electrolytes (PEs) which possess simultaneously high thermal stability, robust mechanical strength, and high ionic conductivity is very challenging for lithium (Li) batteries. [2] Besides Na3Zr2Si2PO12 based polycrystalline solid electrolytes, the transport results of Na3Zr2Si2PO12 based grain boundary free glasses and flexible polymer electrolytes are also discussed. [3] Free-standing flexible polymer electrolyte films were obtained by solution-casting technique. [4] Nevertheless, the dendrite growth on the anode and the poor mechanical properties of the flexible polymer electrolyte have become bottle-necks for the practical applications of flexible ZIBs. [5] SLIC-PEM combines the advantages of single lithium-ion conducting polymer electrolytes, cross-linked flexible polymer electrolytes, and the liquid electrolyte of carbonate. [6]本文报道了一种具有预弯曲流场的柔性聚合物电解质膜燃料电池 (PEMFC)。 [1] 对于锂(Li)电池来说,制造同时具有高热稳定性、强大的机械强度和高离子电导率的柔性聚合物电解质(PE)是非常具有挑战性的。 [2] nan [3] nan [4] nan [5] nan [6]
flexible polymer material 柔性高分子材料
This study used flexible polymer materials in large-area roll printing to control the curvature feature size of the microstructure mold array of polydimethylsiloxane (PDMS) through system-developed equipment and gas-assisted molding processing. [1] Flexible polymer materials are highly recommended for sensor applications like strain, pressure, force and deformation measurements. [2] Using these new polymer materials as matrix, flexible polymer materials such as graphene and carbon nanotubes as conductive fillers, RGO/TPU strain sensors and PDA/CNTs/EB strain sensors with excellent strain sensitivity were fabricated. [3] In the case of triboelectric nanogenerators, researches have been mainly focused on high permittivity and flexible polymer materials, and in the case of piezoelectric nanogenerators, researches have been focused on ceramic materials exhibiting high polarization characteristics. [4]本研究使用柔性高分子材料进行大面积辊印,通过系统开发的设备和气体辅助成型加工来控制聚二甲基硅氧烷(PDMS)微结构模具阵列的曲率特征尺寸。 [1] 强烈建议将柔性聚合物材料用于应变、压力、力和变形测量等传感器应用。 [2] nan [3] nan [4]
flexible polymer film 柔性聚合物薄膜
The technology allows for integrating ultra-thin chips and widely distributed electronic components, such as sensors, microcontrollers or antennas, in thin flexible polymer film, using CMOS-compatible equipment and processing. [1] Currently, most of the flexible LC pressure sensors have low sensitivity because of the high Young’s modulus of the dielectric properties (such as PDMS) and the inflexible polymer films (as the substrate of the sensors), which don’t have excellent stretchability to conform to arbitrarily curved and moving surfaces such as joints. [2] The PDMS layer is made by blending the polymer solution with the hardener in an appropriate ratio and dried to make the transparent and flexible polymer film. [3] For this purpose, we use a sticker of Al metasurface, which is the array of Al nanoparticles embedded in a flexible polymer film that can be stuck on any clean surfaces. [4]该技术允许使用与 CMOS 兼容的设备和工艺将超薄芯片和广泛分布的电子元件(如传感器、微控制器或天线)集成到柔性聚合物薄膜中。 [1] 目前,大多数柔性 LC 压力传感器由于介电性能的杨氏模量(如 PDMS)和刚性聚合物薄膜(作为传感器的基板)的高杨氏模量而灵敏度低,不具备出色的拉伸性以适应任意弯曲和移动的表面,例如关节。 [2] PDMS层是通过将聚合物溶液与硬化剂以适当的比例混合并干燥制成透明且柔韧的聚合物薄膜。 [3] nan [4]
flexible polymer solar 柔性聚合物太阳能
Our study provides the guidelines for the fabrication of inexpensive, flexible, and highly flexible polymer solar cells by interface tuning. [1] To implement a highly flexible polymer solar cell (PSC), the mechanical properties of the material constituting the active layer are considered crucial, having a significant influence on the stability of the device. [2] The prepared nanocomposite was applied as anode in flexible polymer solar cells (PSCs). [3]我们的研究为通过界面调谐制造廉价、灵活和高度灵活的聚合物太阳能电池提供了指导。 [1] 为了实现高柔性聚合物太阳能电池(PSC),构成活性层的材料的机械性能被认为是至关重要的,对器件的稳定性有重大影响。 [2] nan [3]
flexible polymer membrane 柔性聚合物膜
Lightweight, long lifetime, and flexible polymer membrane-based structures, which are tightly folded on the ground and then unfolded in space, suffer from repeated bending before launching and fatal erosion on exposure to atomic oxygen (AO) in a low Earth orbit (LEO). [1] These 3D networks embedded into flexible polymer membranes are also planar and lightweight. [2] Directly deposited CuS/PVP nanowires on a flexible polymer membrane are enabled by a fluorination treatment that decreases the interfacial electrostatic repulsion. [3]轻质、长寿命和灵活的聚合物膜结构,在地面上紧密折叠然后在太空中展开,在发射前会反复弯曲,并且在低地球轨道 (LEO) 中暴露于原子氧 (AO) 时会遭受致命的侵蚀)。 [1] 这些嵌入到柔性聚合物膜中的 3D 网络也是平面且重量轻的。 [2] nan [3]
flexible polymer nanocomposite 柔性聚合物纳米复合材料
In this study, conductive flexible polymer nanocomposites were prepared by combination of solvent casting and compression molding by using SEBS matrix with conductive fillers including carbon black (CB), vapor grown carbon nanofibers (VGCNFs), and their mixtures (CB:VGCNF, 1:1) at various filler loadings from 0. [1] Flexible polymer nanocomposites using polydimethylsiloxane (PDMS) and multiwalled carbon nanotube (MWCNT) are gaining importance in the field of electronics as sensor, electromagnetic interference (EMI) shielding, antenna and other materials in devices. [2] Free standing and flexible polymer nanocomposite films (PNC) were prepared by solution cast technique. [3]在本研究中,采用 SEBS 基体和导电填料包括炭黑 (CB)、气相生长碳纳米纤维 (VGCNF) 及其混合物 (CB:VGCNF, 1: 1) 在从 0 开始的各种填料负载下。 [1] 使用聚二甲基硅氧烷 (PDMS) 和多壁碳纳米管 (MWCNT) 的柔性聚合物纳米复合材料在电子领域作为传感器、电磁干扰 (EMI) 屏蔽、天线和设备中的其他材料越来越重要。 [2] nan [3]
flexible polymer stent
An individualized 3D-printed flexible polymer stent was also implemented for a 16-year-old boy who presented with esophageal stricture following ingestion of corrosive chemicals. [1] To effectively reduce/overcome these complications, we designed a tubular, flexible polymer stent with spirals. [2]还为一名 16 岁男孩实施了个性化的 3D 打印柔性聚合物支架,该男孩在摄入腐蚀性化学物质后出现食管狭窄。 [1] nan [2]
flexible polymer model
Semiflexible polymer models are widely used as a paradigm to understand structural phases in biomolecules including folding of proteins. [1] A ring is described by the Gaussian semiflexible polymer model accounting for the finite contour length. [2]半柔性聚合物模型被广泛用作理解生物分子结构相(包括蛋白质折叠)的范式。 [1] nan [2]
flexible polymer light
However, system-level integration of ultraflexible optical sensors with power sources is challenging because of insufficient air operational stability of ultraflexible polymer light-emitting diodes. [1] Centimeter-size, flexible polymer light emitting diodes are fabricated using a nickel-doped silver based electrode, and the devices exhibit 30% enhanced current efficiencies compared to their ITO counterparts, invariant emission spectra at large viewing angles, and operational stability over 1200 bending circles. [2]然而,由于超柔性聚合物发光二极管的空气运行稳定性不足,超柔性光学传感器与电源的系统级集成具有挑战性。 [1] nan [2]
flexible polymer foam
Superhydrophobic surfaces are imperative in flexible polymer foams for diverse applications; however, traditional surface coatings on soft skeletons are often fragile and can hardly endure severe deformation, making them unstable and highly susceptible to cyclic loadings. [1] The structure and morphology of the prepared flexible polymer foams with different content of ZnO nanofiller (1, 2, 5 and 10 wt% related to the polymer) were studied by Fourier transform infrared spectroscopy (FTIR) and Scanning electron microscopy (SEM). [2]超疏水表面在用于各种应用的柔性聚合物泡沫中是必不可少的;然而,软骨架上的传统表面涂层通常很脆弱,难以承受剧烈变形,使其不稳定且极易受到循环载荷的影响。 [1] nan [2]
flexible polymer backbone 柔性聚合物主干
XRD and DSC studies showed that the crystalline phase of the PVA–PEG blend polymer matrix decreases significantly with the content of NaNO3 salt, which favours highly flexible polymer backbone and hence providing high ionic conductivity of the polymer blend electrolyte films. [1] In this study, HPLC separation efficiency was improved through the addition of branched amphiphilic glutamide lipids to the side chains of a terminally immobilized flexible polymer backbone. [2]XRD 和 DSC 研究表明,随着 NaNO3 盐含量的增加,PVA-PEG 共混聚合物基体的结晶相显着降低,这有利于聚合物骨架的高柔性,从而为聚合物共混电解质膜提供高离子电导率。 [1] 在本研究中,通过在末端固定化的柔性聚合物主链的侧链中添加支链两亲性谷氨酰胺脂质,提高了 HPLC 分离效率。 [2]
flexible polymer network 柔性聚合物网络
The review focuses on two main classes of hydrogels, described as semiflexible polymer networks that represent physically cross-linked fibrous hydrogels and flexible polymer networks representing the chemically cross-linked synthetic and natural hydrogels. [1] In mammalian cells, the cytoskeleton is comprised of three interacting, semi-flexible polymer networks: actin, microtubules, and intermediate filaments (IF). [2]该综述侧重于两类主要的水凝胶,描述为代表物理交联的纤维水凝胶的半柔性聚合物网络和代表化学交联的合成和天然水凝胶的柔性聚合物网络。 [1] 在哺乳动物细胞中,细胞骨架由三个相互作用的半柔性聚合物网络组成:肌动蛋白、微管和中间丝 (IF)。 [2]
flexible polymer device 柔性聚合物装置
Flexible polymer devices can reduce tissue damage. [1] An engineering focus on increasing the porosity, surface roughness, and use of hetero-genous materials has resulted in a recent explosion in triboelectric literature, particularly towards soft and flexible polymer devices. [2]柔性聚合物装置可以减少组织损伤。 [1] 工程重点是增加孔隙率、表面粗糙度和异质材料的使用,这导致了最近摩擦电文献的爆炸式增长,特别是针对柔软和灵活的聚合物器件。 [2]
flexible polymer brush 柔性聚合物刷
The glass transition and dynamics of densely grafted semiflexible polymer brushes are studied by molecular dynamics simulation. [1] N-Isopropyl acrylamide (NIPA) and N-(3-aminopropyl)methacrylamide (APMA) were applied to graft flexible polymer brushes onto initiator-functionalized silica nanoparticles. [2]通过分子动力学模拟研究了致密接枝半柔性聚合物刷的玻璃化转变和动力学。 [1] N-异丙基丙烯酰胺 (NIPA) 和 N-(3-氨基丙基) 甲基丙烯酰胺 (APMA) 被应用于将柔性聚合物刷接枝到引发剂功能化的二氧化硅纳米粒子上。 [2]