Aerogel相关论文
The thermoelectric (TE) materials and corresponding TE devices can achieve direct heat-to-electricity conversion,thus ha......
The large amount of microplastic pollution in the aquatic environment has been regarded as a major challenge facing the ......
Polydopamine-mediated synthesis of Si@carbon@graphene aerogels for enhanced lithium storage with lon
The application of Si as the anode materials for lithium-ion batteries (LIBs) is still severely hindered by the rapid ca......
High-yield production of carbon nanotubes from waste polyethylene and fabrication of graphene-carbon
Waste plastics recycling and oil/organics remediation are environmental issues of global concem.In this work,a protectan......
Low-temperature assembly of MXene nanosheets into three-dimensional (3D) robust aerogels addresses the crucial stability......
Boron nitride (BN) aerogels,composed of nanoscale BN building units together with plenty of air in between these nanosca......
Ultralight porous poly (vinylidene fluoride)-graphene nano-composites with compressive sensing prope
Compressible sensors with highly porous features are ideal candidates for sports and wearable electronics.This study dem......
Oxide aerogels are regarded as high-efficiency catalysts, adsorbents, electrodes, thermal insulations, Cherenkov mediums......
Polymer-coordinated inorganic nanoporous composites exhibit many interesting characteristics such as changeable colloida......
Calcined Clay As an Alternative Binder: A Further Step Towards Achieving Thermally Insulating Struct
A very important area in energy efficient construction is thermal insulation.Insulation has always been a demanding requ......
Porous lignocellulosic biomass aerogels were prepared from bagasse solutions in DMSO/LiCl via cyclic freezing-thawing(fr......
Pre-combustion CO2 capture from high pressure syngas is a key technology to reduce the greenhouse gas.Absorption process......
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......
Graphene, a single-layer of graphite, possesses exceptional mechanical, electrical, and thermal properties.However, how ......
Porous lignocellulosic aerogels were prepared from bagasse solutions in dimethyl sulfoxide/lithium chloride(DMSO/LiCl)by......
Highly efficient removal of copper ions from water by using a novel alginate-polyethyleneimine hybri
In this study,a novel alginate-polyethyleneimine hybrid aerogel(Alg-PEI)that could remove Cu2+from wastewater was prepar......
A 3D Network-like Cobalt-based Catalysts Derived from Aerogel Containing Phthalocyanine for the Oxyg
Herein,a novel aerogel-derived 3D network-like nanostructured CoOx/Co-N-C composite catalysts was synthesized.Cobalt tet......
A novelAg2O/TiO2nanocompositeaerogel was synthetized through sol-gel method as highly efficient antibacterial agent, fol......
REACH compliant epoxides used in the synthesis of Fe(III)-based aerogel monoliths for target fabrica
Aerogel materials manufactured from metal oxides have been used as components in numerous high-energy density physics ta......
对块状TiO2气凝胶的溶胶-凝胶过程及结构进行了实验研究, 结果发现: 增加催化剂的量, 凝胶化时间缩短, 湿凝胶的透明度降低, 强度......
Superhydrophobic cotton cellulose (CC) aerogel was prepared from budget cotton with huge output. CC aerogels were synthe......
Ultralight porous poly(vinylidene fluoride)-graphene nanocomposites with compressive sensing propert
Compressible sensors with highly porous features are ideal candidates for sports and wearable electronics.This study dem......
Preparation of Flexible,Transparent and Thermally Stabilized Superhydrophobic Organic Silica Films b
Surfaces that simultaneously exhibit superhydrophobicity,low contact angle hysteresis,and high transmission of visib......
Resorcinol formaldehyde (RF) aerogels with graded density were fabricated via three methods: layer-by-layer gelation......
With the increasing attention towards energy-efficient and zero emission buildings, improvement to concrete properti......
We report on a simple yet efficient approach to fabricate soft piezoresistive pressure sensors using copper nanowires-ba......
系统讨论了绿潮浒苔的独特结构和功能特性，旨在制备纳米纤丝化的海藻纤维素和高比表面积的气凝胶材料，并为浒苔的高价值应用提供新的......
The development of efficient adsorbents is significant for the miniaturization and cost reduction of water purifying fac......
Physical adsorption is a common method to solve the contamination of methylene blue in dyeing wastewater. As a kind of a......
通过数值方法对多种三维有序结构多孔材料在常温条件下的气相、固相导热过程进行耦合求解,获得了不同结构的材料的有效热导率,所获......
多孔材料气凝胶内气体与固体之间的耦合传热对其隔热性能具有较大的影响。基于气凝胶微观结构,建立了气凝胶内气固耦合传热模型,并......
本文首先对纳米尺度受限空间中分子自由程进行了修正,进而提出了受限空间中气体的“净热导率”模型,并使用DSMC结果验证了该模型.......
以棉短绒纤维素为原料,以NaOH/尿素/H2O为绿色溶剂体系,采用溶胶-凝胶法制备纤维素水凝胶,以硅酸钠（Na2SiO3）为硅源,代替传统正硅酸......
Water pollution is a global environmental issue with multi-dimensional influences on human life.Some strategies,such as ......
It is emergent to develop a green waste water adsorbent with high efficiency.Therefore,a type of low-cost,green and envi......
Simulation and Experimental Study on Thermal Conductivity of Nano-Granule Porous Material Based on L
Nano-porous materials have excellent thermal insulation performance,whose microstructure and physical properties,however......
In order to remediate heavy metal ions from waste water, Al2O3-SiO2 composite aerogels are prepared via a sol-gel and an......
Monolithic Covalent Organic Framework Aerogels through Framework Crystallization Induced Self-assemb
Here, through the synergism between kinetic dynamic imine-exchange control and thermodynamic control, rarely observed co......
木材细胞壁的重要组成部分是许多直径在纳米尺度、具有高长径比、高比表面积和丰富表面基团的纤维素分子聚集体。基于“自下而上”......
A novel konjac glucomannan (KGM)/poly(galacturonic acid) (PGuA) mixed aerogel (KGM/PGuA) was prepared via a vacuum freez......
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......
本文通过对荣华二采区10...
Preparation, Structures and Mechanical Properties of Bamboo Shoot Shell Nanofiber/Konjac Glucomannan
本文通过对荣华二采区10...
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
二氧化硅气凝胶凭借其极高的孔隙率和低导热性能已成为近年的热门研究材料之一.文章在常压低温条件下以正硅酸四乙酯为硅源,异丙醇......
以正硅酸乙酯为硅源,采用酸碱两步催化法经过溶胶-凝胶和冷冻干燥制备出SiO2气凝胶基材,并在凝胶老化过程中添加三乙胺盐酸盐得到......
以正硅酸乙酯、乙醇、去离子水、盐酸和氨水为原料制备出SiO2凝胶后,经老化、表面改性、溶剂置换工艺,再通过常压干燥制备出SiO2气......
