polyimide相关论文
Porous and Ultra-Flexible Crosslinked MXene/Polyimide Composites for Multifunctional Electromagnetic
Lightweight,ultra-flexible,and robust crosslinked transition metal carbide(Ti3C2 MXene)coated polyimide(PI)(C-MXene@PI)p......
Construction of Safety and Non-flammable Polyimide Separator Containing Carboxyl Groups for Advanced
With the wide applications of lithium-ion batteries(LIBs)in electronic devices and electric vehicles,it is of great impo......
Hierarchically Multifunctional Polyimide Composite Films with Strongly Enhanced Thermal Conductivity
The development of lightweight and integration for electronics requires flexible films with high thermal con-ductivity a......
Synthesis of Ag@Al2O3 Core-shell Structure Nano-particles and Their Enhancement Effect on Dielectric
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Organically modified montmorillonite (OMMT) was incorporated into the complex of 18-crown-6 (CE) and polyimide-croum eth......
Ultra-low dielectric constant silica/ polyimide (SiO2/PI) composite nanofiber membranes are prepared by the combined sol......
It was always a hot topic to use carbon nanotubes (CNTs) for the reinforcement of polymer.For most methods, it was first......
Oxygen Radical Density in Atmospheric Pressure Ar-O2 Microwave Plasma for High Speed Polyimide Surfa
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Transparent Sulfur-containing Polyimide/TiO2 Optical Hybrid Films with High Flexibility,Tunable Refr
A series of transparent polyimide-nanocrystalline-titania hybrid optical films with tunable refractive index, high therm......
Recently,conductive metal ink or paste using silver metal is used printing on polyimide substrate.However,silver metal i......
The pre-tilt direction of a liquid crystal (LC) on a polyimide (PI) surfaces obtained by using a contact angle method is......
In this work,ion beam scanning method on conventional polyimide (PI) layers for large-size liquid crystal displays (LCDs......
以耐温等级较高的苯乙炔苯酐（4-PEPA） 为封端剂，异构联苯二甲酸酐（a-BPDA）作为二酐单体， 通过选择合适的二胺单体及优化配比，研制了耐温等......
Synthesis of Ag@Al2O3 Core-shell Structure Nanoparticles and Their Enhancement on Dielectric Propert
A novel core-shell structure Ag@Al2O3 nanoparticles were synthesized and doped into polyimide as conductive fillers to p......
Inorganic dominated silica/PI hybrid film has been developed successfully for the fabrication of flexible AM-OLED.The ne......
The polyimide/silica(PI/SiO2) hybrid materials with high inorganic content are prepared from nano-meter silica and polya......
Preparation and Characterization of Highly Cross-linked Polyimide Aerogels Based on Polyimide Contai
In this study, highly cross-linked and completely imidized polyimide aerogels were prepared from polyimide containing tr......
Pervaporation of Benzene/Cyclohexane Mixtures through Beta-Cyclodextrin containing Polyimide membran
Molecular-level mixed matrix membranes made of polyimide/β-cyclodextrin (β-CD) for separating benzene/cyclohexane mixt......
The mechanical and tribological properties of micrometer-and nanometer-TiO2 filled polytetrafluoroethylene (PTFE)/polyim......
Polyimide-based carbon nanofibers:a versatile adsorbent for highly efficient removals of various org
In this study,polyimide(PI)-based carbon nanofibers(CNFs)were prepared via electrospining polyamic acid solutions follow......
A series of novel homo and co-polyimides PI(a-d)based on hydroquinone diphthalic anhydride isomers(3,3′-HQDPA and 4,4′......
采用均苯四甲酸二酐(PMDA)、4,4′-二胺基二苯甲烷(MDA)以及侧基含联苯和己基的二胺(TBCA)三元共聚制备了聚酰亚胺垂直取向剂，摩擦......
以聚酰亚胺薄膜为靶子,用高电导硅作为衬底,KrF准分子激光器作为辐射光源,利用脉冲激光沉积技术制备出了类石墨薄膜,并以该薄膜为......
采用两种单体同时蒸发沉积聚合方法制备得到聚酰亚胺(PI)薄膜。对不同温度下和不同恒温时间的聚酰胺酸(PAA)薄膜进行了红外分析，将3......
本文将氧化石墨烯(GO)分散在N,N-二甲基乙酰胺(DMAc)中,以均苯四甲酸二酐(PMDA)和二氨基二苯醚(ODA)为单体聚合成聚酰亚胺(PI)的前......
To obtain the high dielectric permittivity and low loss tangent materials for applications in dielectric energy stor......
Development and Evaluation of Three-Dimensionally Ordered Macroporous Separators for Rechargeable Li
Lithium metal has been considered as one of excellent anode materials for achieving high energy and power density in......
以两步法为基础,采用非水乳液体系,先通过单体聚合得到聚酰胺酸溶液(PAA),然后经酰亚胺化使PI微球化,成功得到PI微球。利用傅立叶......
Compared with the traditional thin film techniques, the matrix-assisted pulsed laser evaporation (MAPLE) technique has m......
The thermal degradation behavior of two organo-soluble polyimides was investigated by high resolution pyrolysis-gas chro......
Separators are indispensable components of modern electrochemical energy storage devices such as lithium-ion batteries (......
Magnetron sputtering deposition of silicon nitride on polyimide separator for high-temperature lithi
To date,lithium-ion batteries are becoming increasingly significant in the application of portable devices and electrica......
From fundamental understanding to innovative developments of high-performance composites for aerospa
In framework of the National Key Basic Research Program (973 Program) we focus our attention on R&D of (1) continuous en......
Synthesis and characterization of high strength polyimide/silicon nitride nanocomposites with enhanc
Polyimide(PI)composite films were synthesized incorporating amino modified silicon nitride(Si3N4)nanoparticles into PI m......
Improved breakdown strength and energy density of polyimide composites by interface engineering betw
Conventionally,interface effects between polymers and fillers are essential for determining the breakdown strength and e......
聚酰亚胺(polyimide)是一种电绝缘特性极好的热稳定芳香族聚合物,也被用作光致抗蚀剂.现已发现经过适当剂量的离子注入之后,聚酰......
以聚酰亚胺薄膜为基材,氯化亚锡为前驱体,通过表面改性离子交换法合成了SnO2/PI复合膜,探讨了最佳制备条件,采用SEM、ATR-FTIR等手......
Enhanced Potassium?Ion Storage of the 3D Carbon Superstructure by Manipulating the Nitrogen?Doped Sp
Potassium-ion batteries (PIBs) are attractive for gridscale energy storage due to the abundant potassium resource and hi......
Aqueous rechargeable metal-ion batteries (ARMBs) hold intrinsic advantages of high safety,low cost and environmental ben......
在高压脉冲电压下对聚酰亚胺膜的绝缘寿命、不同条件老化后试样的表面形貌及热刺激电流(thermally stimulated current,TSC)进行了......
通过原位聚合方法制得了纳米粒子分散均匀的聚酰亚胺/纳米ZnO杂化膜.在实验的基础上研究了不同掺杂含量和老化时间对杂化膜的介电......
Deposition of In2O3 nanofibers on polyimide substrates to construct high-performance and flexible tr
Flexible trimethylamine sensor has been realized based on In2O3 nanofibers via electrospinning and a deposition techniqu......
A new route to porous polyimide(PI)films with pore sizes in the nanometer regime was developed.A polyamic acid(PAA)/poly......
A series of aromatic copolyimides was success fully synthesized from the commercial pyromellitic dianhy dride (PMDA) wit......
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Polyimide (PI) synthesized from aromatic diamine and dianhydrides via two-step poly-condensation method was highly solub......
Exploring the friction and wear behaviors of Ag–Mo hybrid modified thermosetting polyimide composite
Polyimide composites have been extensively used as motion components under extreme conditions for their thermal stabilit......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
