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Preparation and properties of TOCNF/chitosan aerogels crosslinked with dialdehyde cellulose

첫 페이지 보기
  • 발행기관
    강원대학교 산림과학연구소 바로가기
  • 간행물
    강원대학교 산림과학연구소 학술대회 바로가기
  • 통권
    2024 International Symposium of Institute of Forest Science (2024.10)바로가기
  • 페이지
    pp.119-119
  • 저자
    Seung-Woo Cho, Hae-Chan Moon, Ju-won Jin, Da-Young Lee, Song-Yi Han, Gu-Joong Kwon, Rajkumar Bandi, Ramakrishna Dadigala, Jaegyoung Gwon, Seung-Hwan Lee
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A467151

원문정보

초록

영어
TEMPO-oxidized cellulose nanofibril (TOCNF)-based porous structures offer exceptional properties but face structural instability under various conditions. This study introduces a novel approach to improve the stability and adsorption capacity of TOCNF-based aerogels by incorporating chitosan (Ch) and crosslinking with dialdehyde cellulose (DAC). DAC can crosslink with TOCNF through hemiacetal formation and Ch via Schiff base formation, leading to significant improvement structural integrity and pH stability. The resulted aerogels enhanced adsorption capacity for Congo Red and showed excellent reusability for methylene blue adsorption, making them promising materials for various environmental and biomedical applications.

키워드

TEMPO-oxidized cellulose nanofibril Dialdehyde cellulose Chitosan Aerogel

저자

  • Seung-Woo Cho [ Department of Forest Biomaterials Engineering, Kangwon National University ]
  • Hae-Chan Moon [ Department of Forest Biomaterials Engineering, Kangwon National University ]
  • Ju-won Jin [ Department of Forest Biomaterials Engineering, Kangwon National University ]
  • Da-Young Lee [ Institute of Forest Science, Kangwon National University ]
  • Song-Yi Han [ Institute of Forest Science, Kangwon National University ]
  • Gu-Joong Kwon [ Institute of Forest Science, Kangwon National University ]
  • Rajkumar Bandi [ Institute of Forest Science, Kangwon National University ]
  • Ramakrishna Dadigala [ Institute of Forest Science, Kangwon National University ]
  • Jaegyoung Gwon [ National Institute of Forest Science, Seoul 02455, Republic of Korea ]
  • Seung-Hwan Lee [ Department of Forest Biomaterials Engineering, Kangwon National University/Institute of Forest Science, Kangwon National University ] Corresponding Author

참고문헌

자료제공 : 네이버학술정보

간행물 정보

발행기관

  • 발행기관명
    강원대학교 산림과학연구소 [Institute of Forest Science Kangwon National University]
  • 설립연도
    1975
  • 분야
    농수해양>임학
  • 소개
    강원대학교부설산림과학연구소(이하 “연구소”라 한다)는 산림에 관한 제반 학술적 연구를 통하여 산림자원의 효용을 밝히고 임업 및 임산업의 발전에 기여함을 목적으로 한다.

간행물

  • 간행물명
    강원대학교 산림과학연구소 학술대회
  • 간기
    부정기
  • 수록기간
    2017~2024
  • 십진분류
    KDC 526 DDC 634

이 권호 내 다른 논문 / 강원대학교 산림과학연구소 학술대회 2024 International Symposium of Institute of Forest Science

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