Article
Chemistry, Physical
Yue Yuan, Shicheng Wei, Yi Liang, Bo Wang, Yujiang Wang, Wei Xin, Xinlei Wang, Yu Zhang
Summary: The cobalt ferrite/carbon nanotubes nanocomposite absorber materials synthesized by a solvothermal method demonstrate excellent absorption properties and a wide absorption bandwidth, making them suitable for microwave absorbers in various technological applications.
JOURNAL OF ALLOYS AND COMPOUNDS
(2021)
Article
Chemistry, Inorganic & Nuclear
Guoxin Ding, Chuanxin Chen, Hongxu Tai, Zhongfeng Tang, Zhoufeng Wang, Guojun Cheng, Xianglong Wan
Summary: Efficient preparation of microwave absorbers with thin thickness, strong absorbance, broad bandwidth and low filler loading remains a significant challenge. In this study, copper ferrite/reduced graphene oxide composites were synthesized and their microwave absorption properties were found to be greatly influenced by the content of graphene oxide. The maximum reflection loss value was -58.7 dB at 9.2 GHz with a thickness of 2.56 mm, indicating excellent absorption ability.
JOURNAL OF SOLID STATE CHEMISTRY
(2021)
Review
Materials Science, Multidisciplinary
Yao Zhou, Lvyun Chen, Mulin Jian, Yuanjun Liu
Summary: This article summarizes recent research on ferrite multicomponent microwave absorbing composites. The introduction includes ferrite binary composites with different materials such as carbon materials, polymer materials, and MXene materials. The progress of ferrite ternary absorbent materials research is also discussed, along with the growing development trend of ferrite composite absorbing materials.
ADVANCED ENGINEERING MATERIALS
(2022)
Article
Engineering, Electrical & Electronic
Qinqin Wei, Hongbo Xiao, Ziming Li, Bin Zhang, Haopeng Cai
Summary: NixCo1-xFe2O4/CNFs composites were synthesized in situ by solvothermal method and characterized. The Ni0.5Co0.5Fe2O4/CNFs particles with 50% Ni2+ doping showed excellent absorbing performance and could be used as a thin layer of strong absorbing material.
JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS
(2021)
Article
Materials Science, Ceramics
Shuqi Shen, Weiwei Dong, Lei Wang, Hongzhang Du, Wenmiao Zhang, Fenglan Long, Yifeng Hu, Sajjad Ur Rehman, Tongxiang Liang
Summary: Ni0.5Zn0.5Fe2O4@Ni-MOF74 composites were synthesized and carbonized to obtain Ni05Zn0.5Fe2O4@Ni/C porous heterogeneous composites. The generation of porous structure and dispersed distribution of nanoscale nickel metal improve the dielectric loss capacity and absorption performance of the material.
CERAMICS INTERNATIONAL
(2023)
Article
Chemistry, Physical
Jiqi Wang, Jianquan Ren, Qiang Li, Yifan Liu, Qiuyu Zhang, Baoliang Zhang
Summary: This paper reports on the preparation and performance evaluation of N-doped carbon microsphere composites with concavo-convex surfaces, showing excellent microwave absorbing properties at different frequencies for samples obtained by calcining at different temperatures.
Article
Multidisciplinary Sciences
Nurshahiera Rosdi, Raba'ah Syahidah Azis, Ismayadi Ismail, Nurhidayaty Mokhtar, Muhammad Misbah Muhammad Zulkimi, Muhammad Syazwan Mustaffa
Summary: The study demonstrates that the hybrid of spiraled multiwalled carbon nanotubes and barium hexaferrite nanoparticles exhibits excellent microwave absorption properties, making it a promising microwave absorber for applications in X and Ku bands.
SCIENTIFIC REPORTS
(2021)
Article
Chemistry, Physical
Rabigul Tursun, Yuchang Su, Jing Zhang, Reyimuaji Yakefu
Summary: In this study, NiTiO3/CoFe2O4 composites with different volume ratios were synthesized using the sol-gel method, and their structural, morphological, magnetic, and microwave properties were systematically investigated. The results showed that the composite sample with a 1:3 volume ratio exhibited the best microwave absorption performance at a thickness of 10.0 mm.
JOURNAL OF ALLOYS AND COMPOUNDS
(2022)
Article
Chemistry, Multidisciplinary
Chuannan Ge, Chenglong Lei, Bo Wang, Yakun Wang, Zhouhao Peng, Zhitong Wang, Yunjun Guo
Summary: Nanosized spinel ferrites MFe2O4 (M = Mn, Co, Ni, Cu, Zn)-coated flaky FeSiAl alloy composites were successfully synthesized. The nanoferrites preferred to grow into nanoplatelets due to induced or restricted growth on the flaky surface of FeSiAl. The annealing temperature affected the nanosized morphology, coating, and magnetic properties of the composites.
Article
Materials Science, Ceramics
Jiali Song, Yu Gao, Guoguo Tan, Qikui Man, Zhi Wang
Summary: In this study, spinel Ni-Zn ferrites with excellent microwave absorption properties were synthesized and their absorption characteristics and interaction mechanisms were investigated. The results showed that S-NZFO had a wide effective absorption bandwidth and high saturation magnetization, while H-NZFO had small particle size and high complex permittivity. Both materials demonstrated potential as efficient microwave absorbers in military and civilian applications.
CERAMICS INTERNATIONAL
(2022)
Article
Materials Science, Multidisciplinary
Ravindra N. Kambale, Krishnakumar M. Sagar, Sunil M. Patange, Sagar E. Shirsath, K. G. Suresh, Vaishali A. Bambole
Summary: Nd3+-substituted Ni-Zn ferrite nanoparticles were synthesized using the sol-gel autocombustion technique, and a nanocomposite with polyaniline (PANI) was prepared through in situ polymerization. The microwave absorbing properties of both the ferrite nanoparticles and the ferrite/PANI nanocomposite were investigated, showing that the nanocomposite has excellent absorption properties for incident microwaves.
PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE
(2022)
Article
Materials Science, Ceramics
Fan Qiu, Zhanyong Wang, Min Liu, Zemin Wang, Song Ding
Summary: MXene/NiFe2O4 nanocomposites were successfully prepared via one-step hydrothermal method, showing improved magnetic and electromagnetic properties with the introduction of MXene. The microwave absorption performance was enhanced with the addition of MXene nanosheets.
CERAMICS INTERNATIONAL
(2021)
Article
Materials Science, Multidisciplinary
Lei Guo, Yusong He, Dong Chen, Bin Du, Wei Cao, Yadong Lv, Zhijun Ding
Summary: In this study, nickel ferrite/multiwalled carbon nanotubes hybrids were successfully synthesized on a large scale by the hydrothermal method, and their structural, morphological, electromagnetic, and microwave absorption properties were analyzed in detail. The optimized sample exhibited excellent microwave absorption performance, indicating great potential for practical applications.
Article
Materials Science, Ceramics
Maoyun Liu, Junbin Lu, Hongyu Gong, Mingming Sheng, Jie Jing, Shan Sun, Guantong Wang, Yalan Miao
Summary: Conductive Ni-containing SiCN ceramics with a 3D conductive network structure were synthesized using a facile PDCs route, leading to enhanced electromagnetic wave absorption performance.
CERAMICS INTERNATIONAL
(2022)
Article
Materials Science, Ceramics
Ningyu Chen, Jintang Zhou, Zhengjun Yao, Yiming Lei, Ruiyang Tan, Yuxin Zuo, Wenjian Zheng, Zibao Jiao
Summary: The study successfully synthesized a new type of MWCNTs/Ni0.5Zn0.5Nd0.04Fe1.96O4 composites, and the addition of MWCNTs significantly improved the microwave absorption performance, enhancing the microwave attenuation performance and impedance matching coefficient of the electromagnetic materials.
CERAMICS INTERNATIONAL
(2021)
Article
Engineering, Chemical
Hongyu Wang, Dongmei Zhu
INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH
(2018)
Article
Engineering, Electrical & Electronic
Hongyu Wang, Peipeng Jin
JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS
(2018)
Article
Chemistry, Multidisciplinary
Hongyu Wang, Peipeng Jin
JOURNAL OF NANOPARTICLE RESEARCH
(2018)
Article
Materials Science, Multidisciplinary
Hongyu Wang, Peipeng Jin
MATERIALS RESEARCH EXPRESS
(2018)
Article
Materials Science, Multidisciplinary
Hongyu Wang, Dongmei Zhu
Article
Materials Science, Multidisciplinary
Hongyu Wang, Jian Cui
Article
Materials Science, Multidisciplinary
Hongyu Wang, Dongmei Zhu, Peipeng Jin
MATERIALS RESEARCH EXPRESS
(2019)
Article
Engineering, Electrical & Electronic
Hongyu Wang, Hongbin Ma
JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS
(2019)
Article
Nanoscience & Nanotechnology
Hongyu Wang, Hongbin Ma
Article
Materials Science, Composites
Liu Xin, Ling Liu, Zhaojun Li, Hongyu Wang
Summary: Through the formation of a conduction layer of reduced graphene oxide on the insulation glass fabrics, the electromagnetic wave absorbing properties of the composites were enhanced. The micromorphology of the composites can be adjusted by controlling the parameters of the layer-by-layer method. The high conduction loss and good impedance matching degree contribute to the high absorbing performance of the composites.
COMPOSITE INTERFACES
(2022)
Article
Materials Science, Composites
Xin Liu, Ling Liu, Zhaojun Li, Hongyu Wang
Summary: In this study, carbon nanotubes/glass fabrics composites were successfully synthesized using an interface design strategy, and the influence of different deposition parameters on the properties of the composites was investigated. The results showed that the deposition parameters can be used to control the absorbing performance of the composites.
COMPOSITE INTERFACES
(2022)
Article
Polymer Science
Ling Liu, Xin Liu, Zhaojun Li, Rui Tian, Hongyu Wang
Summary: By introducing RGO/PPy/RGO coatings, the absorbing performance of GFs composites has been improved significantly. The synthesized RGO/PPy/RGO/GFs composite shows excellent performance and is suitable for radar absorbing applications.
JOURNAL OF APPLIED POLYMER SCIENCE
(2022)
Article
Materials Science, Multidisciplinary
Zhaojun Li, Ling Liu, Xin Liu, Hongyu Wang
Summary: Graphene aerogels with hierarchical porosity structures composed of nanopores in the plane of graphene oxide sheets and macropores in aerogel have shown high-performance microwave absorption capability. The efficient absorption bandwidth can reach 7.1 GHz and the minimum reflection loss is -36.4 dB. The hierarchical porosity, interfacial polarization, multiple reflections, and matched impedance contribute to the improved microwave absorption performance. Therefore, the design of high-performance radar absorption materials inspired by low filling content, low density, and special hierarchical porosity is feasible.
ADVANCED ENGINEERING MATERIALS
(2022)
Article
Energy & Fuels
Ling Liu, Weibang Lv, Hongyu Wang
Summary: In this study, positive and negative electrode materials with a heterojunction structure were constructed. By optimizing the surface coating and sulfur vacancy reconstruction, the energy density and cycling performance of the electrode materials were improved, leading to the successful creation of a high-performance supercapacitor.
JOURNAL OF ENERGY STORAGE
(2023)
Article
Engineering, Manufacturing
Hongyu Wang, Dongmei Zhu, Xiufeng Wang, Fa Luo
COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING
(2017)