4.6 Article

Design and synthesis of core-shell structure 3D-graphene/Fe3O4@N-C composite derived from Fe-MOF as lightweight microwave absorber

Related references

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

In situ-derived carbon nanotube-decorated nitrogen-doped carbon-coated nickel hybrids from MOF/melamine for efficient electromagnetic wave absorption

Yun Qiu et al.

Summary: Carbon nanotube-decorated nitrogen-doped carbon-coated nickel microspheres were fabricated by pyrolyzing Ni-MOF and melamine, showing strong absorption of electromagnetic waves with a wide effective absorbing bandwidth. Nitrogen content and dopant state significantly influence the absorption properties.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2021)

Article Nanoscience & Nanotechnology

Synthesis of 3D cerium oxide/porous carbon for enhanced electromagnetic wave absorption performance

Xinmeng Huang et al.

Summary: CeO2/porous carbon composites exhibit enhanced electromagnetic wave absorption performance compared to pure porous carbon materials, showing promising potential for application in dealing with electromagnetic interference and pollution.

ADVANCED COMPOSITES AND HYBRID MATERIALS (2021)

Article Nanoscience & Nanotechnology

Enhanced microwave absorption performance in an ultralight porous single-atom Co-N-C absorber

Pengxiang Zhang et al.

Summary: The ultralight, hierarchical porous single-atom Co-N-C microwave absorber prepared in this study, with evenly distributed single Co atoms and introduced defects, demonstrates excellent impedance matching and attenuation capabilities, leading to improved microwave absorbing performance. The absorber, featuring single Co atoms, achieves an extremely strong reflection loss value and wide frequency bandwidth coverage at low filler content, offering a novel route for designing absorbing materials with different structures.

ADVANCED COMPOSITES AND HYBRID MATERIALS (2021)

Article Chemistry, Physical

Acidified bimetallic MOFs constructed Co/N co-doped low dimensional hybrid carbon networks for high-efficiency microwave absorption

Xueqing Xu et al.

Summary: The study successfully fabricated 3D Co/N co-doped carbon networks with different low-dimensional units, showing that hybrid network structures are favorable for enhancing microwave absorption performance and demonstrating broad potential applications.

CARBON (2021)

Article Chemistry, Physical

MOFs-derived Co-C@C hollow composites with high-performance electromagnetic wave absorption

Shuai Li et al.

Summary: The study found that the hollow structured Co-C@C shows the best performance in electromagnetic wave absorption, with the potential to become a highly efficient microwave absorption material. The material achieves maximum reflection loss at 11.52 GHz with a thickness of only 2.5 mm. The cavity inside the material enhances absorption performance.

JOURNAL OF ALLOYS AND COMPOUNDS (2021)

Article Chemistry, Physical

FeNi nanoparticles embedded reduced graphene/nitrogen-doped carbon composites towards the ultra-wideband electromagnetic wave absorption

Hongxia Zhang et al.

Summary: A unique rGO/N-C/FeNi hybrid with excellent EM wave absorption performance was successfully synthesized, with the rGO/N-C/FeNi-3 hybrid showing the best performance, with a minimum reflection loss value of -68.87 dB.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2021)

Article Engineering, Multidisciplinary

Fabrication of ultralight helical porous carbon fibers with CNTs-confined Ni nanoparticles for enhanced microwave absorption

Fei Wu et al.

Summary: The ultralight magnetic helical porous carbon fibers (MHPFs) fabricated using catalytic self-deposition (CSD) technology exhibit exceptional microwave absorption performance, with a large absorption bandwidth and strong reflection loss.

COMPOSITES PART B-ENGINEERING (2021)

Article Nanoscience & Nanotechnology

Modification of coconut shell-based activated carbon and purification of wastewater

Zhihua Deng et al.

Summary: The study investigated the purification of wastewater containing heavy metals using coconut shell-based activated carbon modified by different agents. The modification significantly reduced adsorption equilibrium time, decreased carbon adsorbent addition, and improved removal purification. The agents of acid, alkali, and potassium showed better impact on purification than iron salt, successfully removing over 90% of pollutants with a 1-g dosage of adsorbent. Additionally, increasing adsorption reaction time and the amount of adsorbent showed a direct relationship to the adsorption effect.

ADVANCED COMPOSITES AND HYBRID MATERIALS (2021)

Article Nanoscience & Nanotechnology

One-step microwave hydrothermal preparation of Cd/Zr-bimetallic metal-organic frameworks for enhanced photochemical properties

Wei Cheng et al.

Summary: A new bimetallic metal-organic framework Cd/Zr-MOF was successfully synthesized and showed good photocatalytic performance under specific conditions, mainly due to the study of photocatalytic degradation mechanism by adding different eliminating agents.

ADVANCED COMPOSITES AND HYBRID MATERIALS (2021)

Article Chemistry, Multidisciplinary

An Electrical Switch-Driven Flexible Electromagnetic Absorber

Hualiang Lv et al.

ADVANCED FUNCTIONAL MATERIALS (2020)

Article Materials Science, Multidisciplinary

(Na0.5Bi0.5)0.7Sr0.3TiO3 modified by Bi(Mg2/3Nb1/3)O3 ceramics with high energy-storage properties and an ultrafast discharge rate

Ying Lin et al.

JOURNAL OF MATERIALS CHEMISTRY C (2020)

Article Engineering, Manufacturing

Dielectric properties and thermal conductivity of epoxy composites using quantum-sized silver decorated core/shell structured alumina/polydopamine

Zhengdong Wang et al.

COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING (2019)

Review Engineering, Electrical & Electronic

A review of metal oxide-related microwave absorbing materials from the dimension and morphology perspective

Tianqi Hou et al.

JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS (2019)

Article Engineering, Environmental

PVP-encapsulated CoFe2O4/rGO composites with controllable electromagnetic wave absorption performance

Tao Zhu et al.

CHEMICAL ENGINEERING JOURNAL (2019)

Review Chemistry, Physical

Metal-organic frameworks and their derivatives for metal-air batteries

Bingjun Zhu et al.

ENERGY STORAGE MATERIALS (2019)

Article Chemistry, Physical

Improved microwave absorption properties by atomic-scale substitutions

Yixing Li et al.

CARBON (2018)

Article Engineering, Electrical & Electronic

Enhanced Electromagnetic Wave Absorption Performance of Co0.5Zn0.5 ZIF-Derived Binary Co/ZnO and RGO Composites

Zhongfei Liu et al.

JOURNAL OF ELECTRONIC MATERIALS (2018)

Article Materials Science, Multidisciplinary

Cubic MnFe2O4 particles decorated reduced graphene oxide with excellent microwave absorption properties

Gengyuan Zhang et al.

MATERIALS LETTERS (2018)

Article Nanoscience & Nanotechnology

Functionalized Carbon Nanofibers Enabling Stable and Flexible Absorbers with Effective Microwave Response at Low Thickness

Bin Quan et al.

ACS APPLIED MATERIALS & INTERFACES (2018)

Article Chemistry, Multidisciplinary

Synthesis, Preparation and Mechanical Property of Wood Fiber-Reinforced Poly(vinyl chloride) Composites

Ailing Feng et al.

JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY (2017)

Article Nanoscience & Nanotechnology

Enhanced Microwave Absorption Performance of Coated Carbon Nanotubes by Optimizing the Fe3O4 Nanocoating Structure

Na Li et al.

ACS APPLIED MATERIALS & INTERFACES (2017)

Article Chemistry, Physical

Electromagnetic functionalized Co/C composites by in situ pyrolysis of metal-organic frameworks (ZIF-67)

Rong Qiang et al.

JOURNAL OF ALLOYS AND COMPOUNDS (2016)

Article Nanoscience & Nanotechnology

Insights into Size-Dominant Magnetic Microwave Absorption Properties of CoNi Microflowers via Off-Axis Electron Holography

Qinghe Liu et al.

ACS APPLIED MATERIALS & INTERFACES (2015)

Article Nanoscience & Nanotechnology

Hybrid of MoS2 and Reduced Graphene Oxide: A Lightweight and Broadband Electromagnetic Wave Absorber

Yanfang Wang et al.

ACS APPLIED MATERIALS & INTERFACES (2015)

Article Materials Science, Multidisciplinary

Achieving hierarchical hollow carbon@Fe@Fe3O4 nanospheres with superior microwave absorption properties and lightweight features

Hualiang Lv et al.

JOURNAL OF MATERIALS CHEMISTRY C (2015)

Article Nanoscience & Nanotechnology

Shell Thickness-Dependent Microwave Absorption of Core-Shell Fe3O4@C Composites

Yunchen Du et al.

ACS APPLIED MATERIALS & INTERFACES (2014)

Article Materials Science, Multidisciplinary

Facile preparation, formation mechanism and microwave absorption properties of porous carbonyl iron flakes

Aimin Wang et al.

JOURNAL OF MATERIALS CHEMISTRY C (2014)

Article Materials Science, Multidisciplinary

Microwave absorption properties of SrFe12O19/ZnFe2O4 composite powders

Na Chen et al.

MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY (2007)