Reference

Method of producing a soft magnetic ferrite thin film for use in a transformer, an inductor, or an anti-electromagnetic interference component

Some chemicals with cas registry numbers like 10196-18-6 and 108658-97-5 are also used. Method of producing a soft magnetic ferrite thin film for use in a transformer, an inductor, or an anti-electromagnetic interference component. Kaneko, Shoji; Takayama, Akio (Minebea Co., Ltd., Japan). U.S. Pat. Appl. Publ. US 2002182324 A1 5 Dec 2002, 17 pp. (English). (United States of America). CODEN: USXXCO. CLASS: ICM: B05D003-02. ICS: B05D001-02. NCL: 427314000; 427421000. APPLICATION: US 2002-102976 22 Mar 2002. PRIORITY: JP 2001-100927 30 Mar 2001; JP 2002-78779 20 Mar 2002. DOCUMENT TYPE: Patent CA Section: 77 (Magnetic Phenomena) Section cross-reference(s): 57 The present invention relates to a method of producing a soft magnetic material, in particular, a ferrite thin film, for use in a transformer, an inductor, an anti-electromagnetic interference component, and the like. A raw material mixed soln. contg. nitrate or alkoxide of metal that constitutes a ferrite is sprayed from an atomizer by means of a carrier gas such as compressed air onto a substrate mounted on a hot plate and heated to a predetd. temp. The method enables a thin film having a desired thickness to be formed by a simple app. in a short time without sacrificing good soft magnetism of a ferrite, thereby greatly contributing to down-sizing and wt. redn. of electronic devices. .

Preparation of magnetic and conductive Ni Zn ferrite-polyaniline nanocomposites with core-shell structure

All Rights Reserved. Several substances are used for example 13478-00-7 and 10196-18-6 which are their cas registry numbers. Preparation of magnetic and conductive Ni Zn ferrite-polyaniline nanocomposites with core-shell structure. Li, Guijuan; Yan, Shifeng; Zhou, Enle; Chen, Yanmo (State Key Laboratory of Chemical Fibers and Polymer Material, Donghua University, Shanghai 200051, Peop. Rep. China). Colloids and Surfaces, A: Physicochemical and Engineering Aspects, 276(1-3), 40-44 (English) 2006 Elsevier B.V. CODEN: CPEAEH. ISSN: 0927-7757. DOCUMENT TYPE: Journal CA Section: 37 (Plastics Manufacture and Processing) Section cross-reference(s): 38, 76, 77 Magnetic and conductive Ni Zn ferrite-polyaniline nanocomposites with novel core-shell structure have been fabricated by microemulsion process. The samples were characterized by XRD, SEM, IR, UV-vis, voltage/current detector and SQUID magnetometry. The core-shell structure of nanocomposites was obsd. The changes of the magnetic and conductive properties after polyaniline coating were investigated. .