☆ 4.7 Article

Mechanically robust and multifunctional polyimide/MXene composite aerogel for smart fire protection

CHEMICAL ENGINEERING JOURNAL (2022)

相关参考文献

注意：仅列出部分参考文献，下载原文获取全部文献信息。

Article Engineering, Environmental

Facile and green fabrication of flame-retardant Ti3C2Tx MXene networks for ultrafast, reusable and weather-resistant fire warning

Min Mao et al.

Summary: This study presents a method for preparing naturally fire-resistant MXene networks with ultrafast fire warning response and recovery time, as well as stable fire cyclic warning capability, and provide reusable and weather-resistant fire warning responses.

CHEMICAL ENGINEERING JOURNAL (2022)

添加到收藏夹

Article Engineering, Environmental

Surface modification of core-shell structured ZIF-67@Cobalt coordination compound to improve the fire safety of biomass aerogel insulation materials

Jie Yang et al.

Summary: In this study, biomass aerogel was prepared using a freeze-drying method and a novel core-shell flame retardant was successfully synthesized to significantly improve the fire safety performance of the aerogel. The addition of the new flame retardant not only enhanced the compressive strength of the aerogel without affecting its thermal insulation performance, but also reduced the peak heat release rate, peak smoke production rate, and total smoke production. This work provides a promising approach for the fabrication of aerogel insulation materials using green and economical additive-free technology.

CHEMICAL ENGINEERING JOURNAL (2022)

添加到收藏夹

Article Engineering, Environmental

Facile and green synthesis of mechanically fl exible and fl ame-retardant clay/graphene oxide nanoribbon interconnected networks for fi re safety and prevention

Zhi-Ran Yu et al.

Summary: Water-based hybrid graphene oxide nanoribbon/montmorillonite/polyethylene glycol networks were prepared with multiple interactions and high orientation. These networks exhibit synergistic reinforcing and toughening efficiencies, excellent flame resistance, and structural stability, making them promising for widespread application as protective coatings.

CHEMICAL ENGINEERING JOURNAL (2021)

添加到收藏夹

Article Chemistry, Multidisciplinary

Mechanically Strong, Scalable, Mesoporous Xerogels of Nanocellulose Featuring Light Permeability, Thermal Insulation, and Flame Self-Extinction

Wataru Sakuma et al.

Summary: Scalability is a challenge in the drying of nanoscale particle dispersions for producing aerogels. Evaporative drying under ambient pressure is proposed as a solution, but challenges remain in producing xerogels with specific structural profiles like aerogels. This study demonstrates the production of mesoporous xerogels with high porosity and high specific surface area using cellulose nanofibers, showing outstanding strength and multifunctionality.

ACS NANO (2021)

添加到收藏夹

Article Chemistry, Multidisciplinary

Lightweight, Superelastic, and Hydrophobic Polyimide Nanofiber /MXene Composite Aerogel for Wearable Piezoresistive Sensor and Oil/Water Separation Applications

Hu Liu et al.

Summary: The article describes a conductive polyimide nanofiber/MXene composite aerogel with features such as ultralow density, temperature tolerance, superior compressibility, and fatigue resistance, suitable for applications in piezoresistive sensors and oil/water separation.

ADVANCED FUNCTIONAL MATERIALS (2021)

添加到收藏夹

Article Engineering, Environmental

Wearable, ultrathin and transparent bacterial celluloses/MXene film with Janus structure and excellent mechanical property for electromagnetic interference shielding

Chang Ma et al.

Summary: A novel Janus bacterial cellulose/MXene film with excellent flexibility, transparency, and conductivity was demonstrated, showing potential for skin-contactable materials. The thin and light film exhibited high tensile strength, folding-endurance, and specific shielding effectiveness, making it a promising candidate for wearable devices, military technology, and human electronic equipment.

CHEMICAL ENGINEERING JOURNAL (2021)

添加到收藏夹

Article Chemistry, Physical

A Durable, Flexible, Large-Area, Flame-Retardant, Early Fire Warning Sensor with Built-In Patterned Electrodes

Fawad Khan et al.

Summary: This study demonstrates the fabrication of a durable, flexible, and large-scale early fire-warning sensor through constructing a hierarchical flame retardant nanocoating on cotton fabric. The sensor shows a short alarming time in response to external high temperature, heat, or fire, and possesses high washability, flexibility, resistance to abrasion and wear. The hierarchical nanocoating can self-extinguish, enabling the sensor to continue warning during fire, thus offering an inventive concept for developing a universal and large-scale very early fire-monitoring platform.

SMALL METHODS (2021)

添加到收藏夹

Article Nanoscience & Nanotechnology

Leather Solid Waste/Poly(vinyl alcohol)/Polyaniline Aerogel with Mechanical Robustness, Flame Retardancy, and Enhanced Electromagnetic Interference Shielding

Tongrui Zhang et al.

Summary: By combining leather solid waste with poly(vinyl alcohol) and polyaniline, a new aerogel with high mechanical strength, flame retardancy, and EMI shielding performance was successfully prepared. The exposure of amino carboxyl groups through solid-state shear milling technology enhanced hydrogen bonding interactions, while the nitrogen elements in the waste contributed to flame retardancy. Additionally, a conductive polyaniline layer was polymerized on the surface, leading to impressive EMI shielding capabilities.

ACS APPLIED MATERIALS & INTERFACES (2021)

添加到收藏夹

Review Chemistry, Multidisciplinary

Recent Developments in Nanocellulose-Based Aerogels in Thermal Applications: A Review

Sandeep Ahankari et al.

Summary: Naturally derived nanocellulose (NC) is a renewable and biodegradable nanomaterial with high strength, low density, and tunable surface chemistry, allowing controlled interactions with other polymers and nanomaterials. NC aerogels have gained attention due to environmental concerns, and recent developments have focused on their applications in thermal fields such as electronics, apparel, and smart building materials with properties categorized as thermally insulated, thermally conductive, and flame-retardant.

ACS NANO (2021)

添加到收藏夹

Article Engineering, Environmental

Fully bio-based, low fire-hazard and superelastic aerogel without hazardous cross-linkers for excellent thermal insulation and oil clean-up absorption

Min Cao et al.

Summary: The study introduces a fully bio-based, low fire-hazard and superelastic aerogel without any cross-linkers for excellent thermal insulation and oil absorption. The aerogel showed benefits such as anisotropic super-elasticity, hydrophobicity, low density, and high flame retardancy, making it ideal for environmental applications. Additionally, the aerogel exhibited great selectively oil clean-up absorption with high absorption capacity and fastest separation rates of oil/water mixture.

JOURNAL OF HAZARDOUS MATERIALS (2021)

添加到收藏夹

Article Nanoscience & Nanotechnology

Multifunctional MXene/Chitosan-Coated Cotton Fabric for Intelligent Fire Protection

Binglin Wang et al.

Summary: The MXene/CCS@CF cotton fabric developed in this study demonstrated accurate temperature sensing, excellent fire safety performance, and diverse human motion detection capabilities, along with controllable Joule heating performance for extreme cold weather conditions.

ACS APPLIED MATERIALS & INTERFACES (2021)

添加到收藏夹

Article Chemistry, Multidisciplinary

Terahertz Birefringent Biomimetic Aerogels Based on Cellulose Nanofibers and Conductive Nanomaterials

Zhihui Zeng et al.

Summary: By utilizing a simple method, the study successfully prepared a biopolymer aerogel with excellent mechanical properties, electrical properties, and low density, which exhibits high birefringence values in the THz regime. The research results suggest that the outstanding electrical and optical properties of the aerogel are influenced by the embedded nanomaterials.

ACS NANO (2021)

添加到收藏夹

Article Engineering, Multidisciplinary

Thermal-insulating, flame-retardant and mechanically resistant aerogel based on bio-inspired tubular cellulose

Jiaming Sun et al.

Summary: This study developed tubular cellulose aerogels with improved mechanical resistant, thermal-insulating, and flame-retardant properties. The tubular structure and carbon layer effectively limited the transfer of heat, oxygen, and volatiles, leading to non-combustion of the aerogel. This approach shows promising applications in exterior wall insulation and vehicle interiors.

COMPOSITES PART B-ENGINEERING (2021)

添加到收藏夹

Review Chemistry, Physical

Nanocomposites of MXene for industrial applications

Niranjana Jaya Prakash et al.

Summary: MXenes, as an important member of the 2D material family, with unique chemical and physical properties, are widely used in areas such as energy storage, sensors, and medicine. Their composite materials combined with polymers and metals show enhanced performance, with broad prospects for industrial applications.

JOURNAL OF ALLOYS AND COMPOUNDS (2021)

添加到收藏夹

Article Nanoscience & Nanotechnology

Robust-Soft Anisotropic Nanofibrillated Cellulose Aerogels with Superior Mechanical, Flame-Retardant, and Thermal Insulating Properties

Mingyuan Yan et al.

Summary: In this study, a novel robust-soft anisotropic nanofibrillated cellulose aerogel (NFC-Si-T) was developed through a unidirectional freeze-drying strategy, integrating nanofibrillated cellulose (NFC) and Si-O-Si bonding networks. The NFC-Si-T aerogels exhibit high flexibility, high Young's modulus, low thermal conductivity, and excellent flame-retardant performance, making them suitable as advanced thermal insulation materials for building applications.

ACS APPLIED MATERIALS & INTERFACES (2021)

添加到收藏夹

Article Chemistry, Multidisciplinary

Multifunctional Superelastic Cellulose Nanofibrils Aerogel by Dual Ice-Templating Assembly

Hengfei Qin et al.

Summary: The dual ice-templating assembly (DITA) strategy can control the assembly of cellulose nanofibrils (CNF) into elastic aerogels with interconnected sub-micron fibers, exhibiting excellent superelastic behavior and multifunctional properties.

ADVANCED FUNCTIONAL MATERIALS (2021)

添加到收藏夹

Article Chemistry, Physical

Temperature-Responsive Intumescent Chemistry toward Fire Resistance and Super Thermal Insulation under Extremely Harsh Conditions

Ting Wang et al.

Summary: This study presents a smart temperature-responsive self-intumescent strategy for organic aerogels, which can rapidly form stable porous carbon at high temperatures to achieve excellent fire resistance and high-temperature thermal insulation. The aerogel can expand in real time in response to temperature/fire, resisting various heat conditions and exhibiting the best high-temperature insulating performance ever reported.

CHEMISTRY OF MATERIALS (2021)

添加到收藏夹

Article Engineering, Multidisciplinary

Layered double hydroxide/graphene oxide synergistically enhanced polyimide aerogels for thermal insulation and fire-retardancy

Tiantian Xue et al.

Summary: LDH and GO are uniformly dispersed in PI matrix through electrostatic interactions, significantly reducing the pore size of PI/LDH-GO (PLG) composite aerogel. The addition of two pollution-free fire-retardants enhances the fire-resistant performance of PLG aerogels, paving a new way for antiflaming and heat insulating materials with great potential in energy efficient buildings.

COMPOSITES PART B-ENGINEERING (2021)

添加到收藏夹

Editorial Material Materials Science, Ceramics

A decade of discovery: A review of MXenes, the family of 2D transition metal carbides and nitrides

Yury Gogotsi

AMERICAN CERAMIC SOCIETY BULLETIN (2021)

添加到收藏夹

Review Multidisciplinary Sciences

The world of two-dimensional carbides and nitrides (MXenes)

Armin Vahid Mohammadi et al.

Summary: MXenes, a family of two-dimensional materials, have diverse properties and wide-ranging applications in areas such as optics, catalysis, sensing, and medicine. Future research directions will focus on deepening the fundamental understanding of MXenes properties and exploring their potential for hybridization with other 2D materials.

SCIENCE (2021)

添加到收藏夹

Article Engineering, Environmental

A sandwich-like flame retardant nanocoating for supersensitive fire-warning

Huali Xie et al.

CHEMICAL ENGINEERING JOURNAL (2020)

添加到收藏夹

Article Nanoscience & Nanotechnology

Significant Enhancement in the Seebeck Coefficient and Power Factor of p-Type Poly(3,4-ethylenedioxythiophene):Poly(styrenesulfonate) through the Incorporation of n-Type MXene

Xin Guan et al.

ACS APPLIED MATERIALS & INTERFACES (2020)

添加到收藏夹

Article Engineering, Environmental

Double-cross-linking strategy for preparing flexible, robust, and multifunctional polyimide aerogel

Xinhai Zhang et al.

CHEMICAL ENGINEERING JOURNAL (2020)

添加到收藏夹

Article Nanoscience & Nanotechnology

Self-Powered and Green Ionic-Type Thermoelectric Paper Chips for Early Fire Alarming

Xun Wu et al.

ACS APPLIED MATERIALS & INTERFACES (2020)

添加到收藏夹

Article Chemistry, Multidisciplinary

Cellulose II Aerogel-Based Triboelectric Nanogenerator

Lei Zhang et al.

ADVANCED FUNCTIONAL MATERIALS (2020)

添加到收藏夹

Article Engineering, Environmental

Bidirectional anisotropic polyimide/bacterial cellulose aerogels by freeze-drying for super-thermal insulation

Xiang Zhang et al.

CHEMICAL ENGINEERING JOURNAL (2020)

添加到收藏夹

Article Chemistry, Multidisciplinary

The Assembly of MXenes from 2D to 3D

Zhitan Wu et al.

ADVANCED SCIENCE (2020)

添加到收藏夹

Article Engineering, Environmental

Biomimetic structural cellulose nanofiber aerogels with exceptional mechanical, flame-retardant and thermal-insulating properties

Dong Wang et al.

CHEMICAL ENGINEERING JOURNAL (2020)

添加到收藏夹

Review Materials Science, Multidisciplinary

Toward High-Performance Triboelectric Nanogenerators by Engineering Interfaces at the Nanoscale: Looking into the Future Research Roadmap

Abdelsalam Ahmed et al.

ADVANCED MATERIALS TECHNOLOGIES (2020)

添加到收藏夹

Article Chemistry, Multidisciplinary

Intrinsically self-healable, stretchable thermoelectric materials with a large ionic Seebeck effect

Zico Alaia Akbar et al.

ENERGY & ENVIRONMENTAL SCIENCE (2020)

添加到收藏夹

Article Engineering, Environmental

An ultrasensitive fire-warning chitosan/montmorillonite/carbon nanotube composite aerogel with high fire-resistance

Jiayun Chen et al.

CHEMICAL ENGINEERING JOURNAL (2020)

添加到收藏夹

Article Engineering, Environmental

Interface engineering of MXene towards super-tough and strong polymer nanocomposites with high ductility and excellent fire safety

Yongqian Shi et al.

CHEMICAL ENGINEERING JOURNAL (2020)

添加到收藏夹

Review Chemistry, Multidisciplinary

Flexible Thermoelectric Materials and Generators: Challenges and Innovations

Yuan Wang et al.

ADVANCED MATERIALS (2019)

添加到收藏夹

Article Chemistry, Physical

Simultaneous enhancement of electrical conductivity and seebeck coefficient in organic thermoelectric SWNT/PEDOT:PSS nanocomposites

Siqi Liu et al.

CARBON (2019)

添加到收藏夹

Article Engineering, Environmental

A highly efficient flame retardant nacre-inspired nanocoating with ultrasensitive fire-warning and self-healing capabilities

Huali Xie et al.

CHEMICAL ENGINEERING JOURNAL (2019)

添加到收藏夹

Article Nanoscience & Nanotechnology

Highly Compressible and Robust Polyimide/Carbon Nanotube Composite Aerogel for High-Performance Wearable Pressure Sensor

Xiaoyu Chen et al.

ACS APPLIED MATERIALS & INTERFACES (2019)

添加到收藏夹

Article Nanoscience & Nanotechnology

Robust, Lightweight, Hydrophobic, and Fire-Retarded Polyimide/MXene Aerogels for Effective Oil/Water Separation

Ning-Ning Wang et al.

ACS APPLIED MATERIALS & INTERFACES (2019)

添加到收藏夹

Article Engineering, Environmental

Strengthening, toughing and thermally stable ultra-thin MXene nanosheets/polypropylene nanocomposites via nanoconfinement

Yongqian Shi et al.

CHEMICAL ENGINEERING JOURNAL (2019)

添加到收藏夹

Article Chemistry, Multidisciplinary

Interaction of single- and double-stranded DNA with multilayer MXene by fluorescence spectroscopy and molecular dynamics simulations

C. Lorena Manzanares-Palenzuela et al.

CHEMICAL SCIENCE (2019)

添加到收藏夹

Article Materials Science, Multidisciplinary

Highly Flame Retardant Melamine-Formaldehyde Cross-Linked Cellulose Nanofibrils/Sodium Montmorillonite Aerogels with Improved Mechanical Properties

Liang Wang et al.

MACROMOLECULAR MATERIALS AND ENGINEERING (2018)

添加到收藏夹

Article Chemistry, Multidisciplinary

Multifunctional, Superelastic, and Lightweight MXene/Polyimide Aerogels

Ji Liu et al.

SMALL (2018)

添加到收藏夹

Article Chemistry, Multidisciplinary

Efficient Flame Detection and Early Warning Sensors on Combustible Materials Using Hierarchical Graphene Oxide/Silicone Coatings

Qian Wu et al.

ACS NANO (2018)

添加到收藏夹

© Peeref 2019-2024. All rights reserved.