메뉴 건너뛰기
.. 내서재 .. 알림
소속 기관/학교 인증
인증하면 논문, 학술자료 등을  무료로 열람할 수 있어요.
한국대학교, 누리자동차, 시립도서관 등 나의 기관을 확인해보세요
(국내 대학 90% 이상 구독 중)
로그인 회원가입 고객센터 ENG
주제분류

추천
검색

이용수

표지
📌
연구주제
📖
연구배경
🔬
연구방법
🏆
연구결과
AI에게 요청하기
추천
검색

초록· 키워드

오류제보하기
Development of biodegradable implants for treatment of complex bone fractures has recently become oneof the priority areas in biomedical materials research. Multifunctional corrosion resistant and bioactive coatingscontaining hydroxyapatite Ca10(PO4)6(OH)2 and magnesium oxide MgO were obtained on Mg-Mn-Ce magnesiumalloy by plasma electrolytic oxidation. The phase and elemental composition, morphology, and anticorrosionproperties of the coatings were investigated by scanning electron microscopy, energy dispersive spectroscopy,potentiodynamic polarization, and electrochemical impedance spectroscopy. The PEO-layers were post-treatedusing superdispersed polytetrafluoroethylene powder. The duplex treatment considerably reduced the corrosionrate (>4 orders of magnitude) of the magnesium alloy. The use of composite coatings in inducing bioactivityand controlling the corrosion degradation of resorbable Mg implants are considered promising. We alsoapplied the plasma electrolytic oxidation method for the formation of the composite bioinert coatings onthe titanium nickelide surface in order to improve its electrochemical properties and to change the morphologicalstructure. It was shown that formed coatings significantly reduced the quantity of nickel ions released intothe organism.

목차

등록된 정보가 없습니다.

참고문헌 (36)

참고문헌 신청

함께 읽어보면 좋을 논문

논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!

이 논문의 저자 정보

최근 본 자료

전체보기

댓글(0)

0