IRON OXIDE MAGNETIC PARTICLES

The present invention relates to iron oxide magnetic particles comprising iron oxide and MX_n, wherein the M is a transition metal comprising electrons in a 5d orbital on a periodic table and includes at least one selected from a group consisting of Hf, Ta, W, Re, Os, Ir, Pt, Au, and Hg, the X inclu...

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Bibliographic Details
Main Authors RYU JI YOUNG, PARK YONG SUN, CHANG, HYUNG SEOK
Format Patent
LanguageEnglish
Korean
Published 06.07.2022
Subjects
CHEMISTRY
COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSESC01D OR C01F
HUMAN NECESSITIES
HYGIENE
INORGANIC CHEMISTRY
MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES
MEDICAL OR VETERINARY SCIENCE
METALLURGY
NANOTECHNOLOGY
PERFORMING OPERATIONS
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES
TRANSPORTING
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Summary:The present invention relates to iron oxide magnetic particles comprising iron oxide and MX_n, wherein the M is a transition metal comprising electrons in a 5d orbital on a periodic table and includes at least one selected from a group consisting of Hf, Ta, W, Re, Os, Ir, Pt, Au, and Hg, the X includes at least one selected from a group consisting of F, Cl, Br and I, and the n is an integer of 1 to 6. 본 발명은 산화철 및 MXn을 포함하는 산화철 자성 입자로서, 상기 M은 주기율표상 5d 오비탈에 전자가 포함되는 전이금속으로서 Hf, Ta, W, Re, Os, Ir, Pt, Au, Hg로 이루어진 군에서 선택되는 1종 이상을 포함하고, 상기 X는 F, Cl, Br 및 I로 이루어진 군에서 선택되는 1종 이상을 포함하며, 상기 n은 1 내지 6의 정수인 것인 산화철 자성 입자를 제공한다.
Bibliography:Application Number: KR20210189731