4.8 Article

SiBNCx ceramics derived from single source polymeric precursor with controllable carbon structures for highly efficient electromagnetic wave absorption at high temperature

Related references

Note: Only part of the references are listed.
Article Chemistry, Physical

Self-assembled multi-layered hexagonal-like MWCNTs/MnF2/CoO nanocomposite with enhanced electromagnetic wave absorption

Tingting Zheng et al.

Summary: The MWCNTs/MnF2/CoO composite material shows great potential in enhancing electromagnetic wave absorption performance by adjusting dielectric loss and increasing magnetic loss.

CARBON (2022)

Article Materials Science, Ceramics

Single-source-precursor synthesis and high-temperature evolution of a boron-containing SiC/HfC ceramic nano/micro composite

Qingbo Wen et al.

Summary: An amorphous ceramic containing boron, SiHfC(N,O), was synthesized through pyrolysis of a single-source precursor in Ar atmosphere at 1000 degrees C. High-temperature annealing resulted in the formation of HfCxN1-x nanoparticles and beta-SiC crystallization, with the eventual generation of HfB2 at temperatures beyond 1900 degrees C. The addition of boron increased the sintering activity of SiHfC(N,O) and led to the production of dense materials with improved mechanical properties compared to boron-free SiC/HfC.

JOURNAL OF THE EUROPEAN CERAMIC SOCIETY (2021)

Article Materials Science, Ceramics

MXene-derived TiC/SiBCN ceramics with excellent electromagnetic absorption and high-temperature resistance

Jinxue Ding et al.

Summary: In this study, two-dimensional material Ti3C2Tx MXene was introduced into a hyperbranched polyborosilazane to prepare TiC/SiBCN ceramics, exhibiting excellent electromagnetic wave absorption performance and maintaining stability under high-temperature conditions.

JOURNAL OF THE AMERICAN CERAMIC SOCIETY (2021)

Article Materials Science, Ceramics

Adjustable iron-containing SiBCN ceramics with high-temperature microwave absorption and anti-oxidation properties

Yan Song et al.

Summary: A highly efficient and simple method was developed to prepare bulk iron-containing SiBCN (Fe-SiBCN) ceramics with remarkable high-temperature EM wave absorption performance. The introduction of boron and iron not only improves the high-temperature stability of the ceramics, but also influences the complex permittivity and EM wave absorption properties.

JOURNAL OF THE AMERICAN CERAMIC SOCIETY (2021)

Article Nanoscience & Nanotechnology

Polymer-Derived Lightweight SiBCN Ceramic Nanofibers with High Microwave Absorption Performance

Qingqing Chen et al.

Summary: Lightweight SiBCN ceramic nanofibers with tunable electromagnetic wave absorption were prepared by electrostatic spinning and high-temperature annealing techniques. The defect-free nanofibers, composed of an amorphous matrix, beta-SiC, and free carbon nanocrystals, exhibited good microwave absorption properties after annealing at 1600 degrees C. The optimized microstructure endowed the SiBCN ceramic nanofibers with potential applications as lightweight and ultrastrong radar wave absorbers in military and commercial markets.

ACS APPLIED MATERIALS & INTERFACES (2021)

Article Engineering, Environmental

Phenolic foam-derived magnetic carbon foams (MCFs) with tunable electromagnetic wave absorption behavior

Zhichao Lou et al.

CHEMICAL ENGINEERING JOURNAL (2020)

Article Engineering, Multidisciplinary

Sandwich-like SiCnw/C/Si3N4 porous layered composite for full X-band electromagnetic wave absorption at elevated temperature

Shanshan Xiao et al.

COMPOSITES PART B-ENGINEERING (2020)

Article Materials Science, Ceramics

High-temperature phase and microstructure evolution of polymer-derived SiZrCN and SiZrBCN ceramic nanocomposites

Bo Feng et al.

JOURNAL OF THE AMERICAN CERAMIC SOCIETY (2020)

Article Nanoscience & Nanotechnology

A Flexible and Lightweight Biomass-Reinforced Microwave Absorber

Yan Cheng et al.

NANO-MICRO LETTERS (2020)

Article Materials Science, Ceramics

Role ofin-situformed free carbon on electromagnetic absorption properties of polymer-derived SiC ceramics

Zhaoju Yu et al.

JOURNAL OF ADVANCED CERAMICS (2020)

Article Engineering, Electrical & Electronic

SiC/rGO Core-Shell Nanowire as a Lightweight, Highly Efficient Gigahertz Electromagnetic Wave Absorber

Peng Wang et al.

ACS APPLIED ELECTRONIC MATERIALS (2020)

Article Materials Science, Multidisciplinary

Anisotropic MXene Aerogels with a Mechanically Tunable Ratio of Electromagnetic Wave Reflection to Absorption

Meikang Han et al.

ADVANCED OPTICAL MATERIALS (2019)

Article Nanoscience & Nanotechnology

Poly(dimethylsilylene)diacetylene-Guided ZIF-Based Heterostructures for Full Ku-Band Electromagnetic Wave Absorption

Peng Miao et al.

ACS APPLIED MATERIALS & INTERFACES (2019)

Article Chemistry, Multidisciplinary

Defect Engineering in Two Common Types of Dielectric Materials for Electromagnetic Absorption Applications

Bin Quan et al.

ADVANCED FUNCTIONAL MATERIALS (2019)

Article Materials Science, Ceramics

Electromagnetic wave absorbing properties of glucose-derived carbon-rich SiOC ceramics annealed at different temperatures

Bin Du et al.

JOURNAL OF THE AMERICAN CERAMIC SOCIETY (2019)

Review Materials Science, Multidisciplinary

Polymer-Derived Ultra-High Temperature Ceramics (UHTCs) and Related Materials

Emanuel Ionescu et al.

ADVANCED ENGINEERING MATERIALS (2019)

Article Nanoscience & Nanotechnology

Porous Co-C Core-Shell Nanocomposites Derived from Co-MOF-74 with Enhanced Electromagnetic Wave Absorption Performance

Kaifeng Wang et al.

ACS APPLIED MATERIALS & INTERFACES (2018)

Article Materials Science, Multidisciplinary

Excellent Electromagnetic Wave Absorption of Iron-Containing SiBCN Ceramics at 1158K High-Temperature

Chunjia Luo et al.

ADVANCED ENGINEERING MATERIALS (2018)

Review Materials Science, Multidisciplinary

Polymer Derived Si-B-C-N Ceramics: 30 Years of Research

Antoine Viard et al.

ADVANCED ENGINEERING MATERIALS (2018)

Article Nanoscience & Nanotechnology

Graphene Shield by SiBCN Ceramic: A Promising High-Temperature Electromagnetic Wave-Absorbing Material with Oxidation Resistance

Chunjia Luo et al.

ACS APPLIED MATERIALS & INTERFACES (2018)

Article Chemistry, Physical

Core/shell structured composites of hollow spherical CoFe2O4 and CNTs as absorbing materials

Shenli Zhang et al.

JOURNAL OF ALLOYS AND COMPOUNDS (2017)

Article Chemistry, Multidisciplinary

CoNi@SiO2@TiO2 and CoNi@Air@TiO2 Microspheres with Strong Wideband Microwave Absorption

Qinghe Liu et al.

ADVANCED MATERIALS (2016)

Article Nanoscience & Nanotechnology

Facile Synthesis of Fe3O4/GCs Composites and Their Enhanced Microwave Absorption Properties

Xian Jian et al.

ACS APPLIED MATERIALS & INTERFACES (2016)

Article Chemistry, Physical

Microwave-Absorbing Polymer-Derived Ceramics from Cobalt-Coordinated Poly(dimethylsilyiene)diacetylenes

Chunjia Luo et al.

JOURNAL OF PHYSICAL CHEMISTRY C (2016)

Article Nanoscience & Nanotechnology

Soluble and Meltable Hyperbranched Polyborosilazanes toward High-Temperature Stable SiBCN Ceramics

Jie Kong et al.

ACS APPLIED MATERIALS & INTERFACES (2015)

Article Multidisciplinary Sciences

Graphene-enabled electrically switchable radar-absorbing surfaces

Osman Balci et al.

NATURE COMMUNICATIONS (2015)

Article Chemistry, Multidisciplinary

Microporous Co@CoO nanoparticles with superior microwave absorption properties

Tong Liu et al.

NANOSCALE (2014)

Article Chemistry, Physical

Electrical, dielectric and microwave-absorption properties of polymer derived SiC ceramics in X band

Quan Li et al.

JOURNAL OF ALLOYS AND COMPOUNDS (2013)

Article Materials Science, Multidisciplinary

Absorbing properties and structural design of microwave absorbers based on carbonyl iron and barium ferrite

Y. B. Feng et al.

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS (2007)

Article Chemistry, Physical

Short-range ordering in amorphous Si3B3N7 as determined by multinuclear NMR spectroscopy

U Müller et al.

CHEMISTRY OF MATERIALS (2000)

Article Materials Science, Multidisciplinary

Interpretation of Raman spectra of disordered and amorphous carbon

AC Ferrari et al.

PHYSICAL REVIEW B (2000)