Home

Citation: Fang Liang, ng Rong-Zhou, Guan Jian-Guo, Yuan Run-Zhang. Structure and Microwave Electromagnetic Properties of Cobaltphthalocyanine/Iron Nanocomposite Particles[J]. Acta Physico-Chimica Sinica, ;2001, 17(04): 364-366. doi: 10.3866/PKU.WHXB20010417 shu

Structure and Microwave Electromagnetic Properties of Cobaltphthalocyanine/Iron Nanocomposite Particles

1.
State Key Laboratory of Advanved Technology for Materials Synthesis and Processing. Wuhan University of Technology, Wuhan　430070

Received Date: 6 September 2000
Available Online: 15 April 2001

CobaltPhthalocyanine/Iron (CoPc/Fe) nanocomposite particles were prepared using mehods of organicinorganic composite in situ with cobaltphthalocyanine(CoPc) and carbonyl iron. The structure of composite particles was characterized by density measurement, XRD, SEM and TEM. The results show that CoPc/Fe nanocomposites with density of 3.99 g•cm－3 were almost microsized regular spheroids consisting of α-Fe nanoparticles with average diameter 20 nm in inner and CoPc layer on the surface of spheroids. Further, microwave electromagnetic parameters of CoPc/Fe nanocomposite particles was measured, and the dependences of εr and μr on frequency were investigated. Compared with carbonyl iron powders, the composite permittivity εr significantly decreases while composite permability μr changes slightly, which may increases the width of microwave absorbing frequency.
- Cobaltphthalocyanine;Carbonyl iron;Nanocomposite;Electromagnetic properties;Microwave
1. [1]
  Min LI , Xianfeng MENG . Preparation and microwave absorption properties of ZIF-67 derived Co@C/MoS₂ nanocomposites. Chinese Journal of Inorganic Chemistry, 2024, 40(10): 1932-1942. doi: 10.11862/CJIC.20240065
2. [2]
  Zhongning Tian , Jinyuan Liu , Meng Zhang , Qianqian Jia , Mingbo Liu , Zhenjiang Li , Ting Wang , Wenjie Zhao , Dongwei Ma , Xueli Qi . Constructing selenium-vacancy-rich SiC@CoSe_2−x nanocomposites to boost dipole and interfacial polarization for electromagnetic wave absorption. Acta Physico-Chimica Sinica, 2026, 42(8): 100323-0. doi: 10.1016/j.actphy.2026.100323
3. [3]
  Yanan Liu , Xiaogang Su , Di Lan , Jiangyong Liu , Weihai Ma , Yaqing Liu . Bimetallic MOF-derived CoZn-C/MWCNTs composite for lightweight and wideband microwave absorption. Acta Physico-Chimica Sinica, 2026, 42(6): 100276-0. doi: 10.1016/j.actphy.2026.100276
4. [4]
  Renwei Feng , Congmin Fan , Di Lan , Lanxiang Liu , Qinchuan He , Yiqun Wang . Anchoring strategy-induced conductive loss in Ni-MOF@expanded graphite composites to achieve broadband microwave absorption. Acta Physico-Chimica Sinica, 2026, 42(8): 100301-0. doi: 10.1016/j.actphy.2026.100301
5. [5]
  Shuai Zhang , Haifeng Li , Shijie Zhang , Shun Wang , Suxuan Du , Zhiwei Zhao , Xiaomiao Zhao , Xiaowei Liang . Microwave assisted construction of Ta₂CT_x MXene/CuInS₂ heterostructures toward enhanced dielectric loss and broadband electromagnetic wave absorption. Acta Physico-Chimica Sinica, 2026, 42(8): 100305-0. doi: 10.1016/j.actphy.2026.100305
6. [6]
  Bo Liang , Yuyijian Zhao , Siyu Wang , Shihan Huang , Fangke Zhou , Chuankun Zhang , Yue Wang , Xiaoming Guo . Synergistic molecular assembly and impedance matching in polyimide-derived porous carbon nanosheets for advanced microwave absorption. Acta Physico-Chimica Sinica, 2026, 42(6): 100285-0. doi: 10.1016/j.actphy.2026.100285
7. [7]
  Liangsen Zhu , Caiyun Cui , Tao Jing , Shihao Tan , Xianguo Liu , Menglin Yu . Strong and broadband microwave absorption under thin thickness induced by multiple dielectric relaxation and multiple magnetic resonances through the dual nanocrystalline phases in amorphous FeSiBCr flakes. Acta Physico-Chimica Sinica, 2026, 42(9): 100331-0. doi: 10.1016/j.actphy.2026.100331
8. [8]
  Jinmei Zhou , Huamin Li , Yiru Wang , Wenwei Zhang , Xiuqiong Zeng , Juanjuan Song , Yongxian Fan , Dongcheng Liu , Yanping Ren , Faqiong Zhao , Mei Shi , Min Hu , Wan Li , Xiuyun Wang , Weihong Li , Xiaohang Qiu , Yong Fan , Jianrong Zhang , Shuyong Zhang . Suggestions on Operational Standards for Heating and Heating Instruments (Part IV): Microwave Heating and the Use of Microwave Ovens, Microwave Reactor and Microwave Digester. University Chemistry, 2026, 41(3): 172-181. doi: 10.12461/PKU.DXHX202507043
9. [9]
  Hong LI , Xiaoying DING , Cihang LIU , Jinghan ZHANG , Yanying RAO . Detection of iron and copper ions based on gold nanorod etching colorimetry. Chinese Journal of Inorganic Chemistry, 2024, 40(5): 953-962. doi: 10.11862/CJIC.20230370
10. [10]
  Kaixin Lai , Ke Wang , Xinwei Tang , Tian Sun , Yan Li , Zhiwei Hu , Wei Li , Wei Hong , Wenkai Chen , Xinyi Jiang , Zicheng Wang , Tianxi Liu . Selective thermal radiation polyimide composite fabric for efficient infrared stealth and electromagnetic protection. Acta Physico-Chimica Sinica, 2026, 42(7): 100272-. doi: 10.1016/j.actphy.2026.100272
11. [11]
  Xing Zhang , Hanying Wang , Yanling Hao , Yunpeng Qu , Xihui Wang , Wenyu Jiang , Haifeng Li , Chunyuan Deng , Xiaosi Qi . Peanut biomimetic functional phases-engineered metacomposites with loading-insensitive epsilon-negative response for electromagnetic shielding. Acta Physico-Chimica Sinica, 2026, 42(9): 100326-0. doi: 10.1016/j.actphy.2026.100326
12. [12]
  Zehao Zhang , Zheng Wang , Haibo Li . Preparation of 2D V₂O₃@Pourous Carbon Nanosheets Derived from V₂CF_x MXene for Capacitive Desalination. Acta Physico-Chimica Sinica, 2024, 40(8): 2308020-0. doi: 10.3866/PKU.WHXB202308020
13. [13]
  Jingke LIU , Jia CHEN , Yingchao HAN . Nano hydroxyapatite stable suspension system: Preparation and cobalt adsorption performance. Chinese Journal of Inorganic Chemistry, 2024, 40(9): 1763-1774. doi: 10.11862/CJIC.20240060
14. [14]
  Ling WANG , Weipeng YAN , Zhuoyi ZHENG , Sihan ZHU , Mingxian GONG , Xiangyu MA . Fabrication of biochar-supported nano zero-valent iron and its high-efficiency performance for Cr(Ⅵ) removal from wastewater. Chinese Journal of Inorganic Chemistry, 2025, 41(12): 2441-2454. doi: 10.11862/CJIC.20250264
15. [15]
  Zeyu Liu , Wenze Huang , Yang Xiao , Jundong Zhang , Weijin Kong , Peng Wu , Chenzi Zhao , Aibing Chen , Qiang Zhang . Nanocomposite Current Collectors for Anode-Free All-Solid-State Lithium Batteries. Acta Physico-Chimica Sinica, 2024, 40(3): 2305040-0. doi: 10.3866/PKU.WHXB202305040
16. [16]
  Gengsu Zhu , Yuanyuan Ma , Chengzhi Sun , Mengting Li , Chunyu Wang , Bo Zhong , Long Xia . Preparation and absorption properties of petal-clustered WS₂/MnFe₂/O₄/GNs composite materials. Acta Physico-Chimica Sinica, 2026, 42(9): 100273-0. doi: 10.1016/j.actphy.2026.100273
17. [17]
  Xin Zhou , Zhi Zhang , Yun Yang , Shuijin Yang . A Study on the Enhancement of Photocatalytic Performance in C/Bi/Bi₂MoO₆ Composites by Ferroelectric Polarization: A Recommended Comprehensive Chemical Experiment. University Chemistry, 2024, 39(4): 296-304. doi: 10.3866/PKU.DXHX202310008
18. [18]
  Qi Wei , Yaru Qiu , Tengfei Yang , Yiling Jiang , Shaohan Zhu , Jie Zhou , Congcong Liu , Wenjie Hou , Yue Wang , Dong Liu . Synergistic engineering of heterointerfaces in metal@carbon nanosheets for bifunctional electromagnetic wave absorption and electrochemical energy storage. Acta Physico-Chimica Sinica, 2026, 42(9): 100320-0. doi: 10.1016/j.actphy.2026.100320
19. [19]
  Xue Xiao , Jiachun Li , Xiangtong Meng , Jieshan Qiu . Sulfur-Doped Carbon-Coated Fe_0.95S_1.05 Nanospheres as Anodes for High-Performance Sodium Storage. Acta Physico-Chimica Sinica, 2024, 40(6): 2307006-0. doi: 10.3866/PKU.WHXB202307006
20. [20]
  Zifeng LIN , Shanshan GONG , Yang SHA , Zhenmin ZHANG , Changlin YU . Graphene quantum dots/SnS₂ composite nanosheets: Preparation and photocatalytic performance in reducing Cr(Ⅵ). Chinese Journal of Inorganic Chemistry, 2026, 42(5): 959-968. doi: 10.11862/CJIC.20250320

Get Citation

PDF

XML

Metrics

PDF Downloads(2300)
Abstract views(3775)
HTML views(56)

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Address：Zhongguancun North First Street 2,100190 Beijing, PR China Tel: +86-010-82449177-888

DownLoad: Full-Size Img PowerPoint

Return