1.

Record Nr.

UNINA9911035162403321

Autore

Koul Shiban K

Titolo

Microwave Absorbers : Materials Engineering / / by Shiban K. Koul, M. Praveen, Karthikeya G. S

Pubbl/distr/stampa

Singapore : , : Springer Nature Singapore : , : Imprint : Springer, , 2025

ISBN

9789819695966

Edizione

[1st ed. 2025.]

Descrizione fisica

1 online resource (353 pages)

Collana

Engineering Materials, , 1868-1212

Altri autori (Persone)

PraveenM

G. SKarthikeya

Disciplina

621

Soggetti

Physics

Telecommunication

Materials - Analysis

Materials

Carbon

Chemistry

Condensed matter

Applied and Technical Physics

Microwaves, RF Engineering and Optical Communications

Materials Characterization Technique

Carbon Materials

Two-dimensional Materials

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Nota di contenuto

Preface -- About the Authors -- List of Abbreviations -- 1. Introduction to Electromagnetic Absorbers -- 2. Material Characterization Methods -- 3. Microwave Characterization Techniques -- 4. Inorganic Materials for Electromagnetic Shielding -- 5.Carbon-based Materials for Electromagnetic Shielding -- 6. Polymers for Electromagnetic shielding -- 7. Frequency Selective Surfaces (FSS) -- 8. Future Scopes of Material Design for EMI Shielding -- 9. Research Gaps in Electromagnetic Shielding Materials -- 10. Conclusions and Areas for Future Research.

Sommario/riassunto

With the exponential rise of wireless devices, the electromagnetic



interference (EMI) phenomenon affects the performance of these devices. Hence, it is critical to investigate various approaches to hinder the EMI effects. One of the most popular techniques to reduce EMI is to design and deploy microwave absorbers. This book presents the design requirements of novel electromagnetic wave shielding materials for modern commercial devices. A detailed in-depth analysis of the material synthesis with numerous practical case studies are presented in this book. The principles of microwave characterization of these materials are also explored. The definitions and procedural methods to characterize the shielding effectiveness are also presented. The practical use of polymer nanocomposite prepared by MWCNT, SWCNT, nanofibers, graphene and various ferrites in the polymer matrix is discussed. Practical use-case scenarios of design processes of various polymers along with general nanomaterials, carbon nanomaterials, inorganic magnetic nanoparticles, are also investigated. Lastly, alternate shielding methods are reported in the book. .