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Composite from nanocellulose and metal nanoparticle

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.82-82
  • 저자
    Rajkumar Bandi, Ramakrishna Dadigala, Seung-Woo Cho, Song-Yi Han, Gu-Joong Kwon, Seung-Hwan Lee
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A467120

원문정보

초록

영어
The development of sustainable nanocomposites is gaining attention due to their potential applications arising from the combination of unique properties of nanocellulose and metal nanoparticles (MNPs). Noble metal nanoparticles such as silver, gold, and palladium exhibit valuable optical and catalytic properties but face challenges like aggregation and difficult recovery. To address these issues, we used nanocellulose as a renewable, high-surface-area support for in-situ growth of MNPs. Nanocellulose variants with different surface chemistries, including carboxylated, quaternized, dialdehyde, and dicarboxylate-modified variants, were prepared. Novel microwave-assisted and UV-light assisted methods were employed to synthesize the MNPs without toxic reducing agents. The resulting composites demonstrated excellent performance in biosensing small molecules and catalyzing dye pollutant removal from water. The nanocellulose matrix facilitated easy recovery and reusability, with the ability to form films, foams, and aerogels.

키워드

Nanocellulose Metal nanoparticles Biosensing Dyes degradation Recy

저자

  • Rajkumar Bandi [ The institute of Forest Science, Kangwon National University, Republic of Korea ]
  • Ramakrishna Dadigala [ The institute of Forest Science, Kangwon National University, Republic of Korea ]
  • Seung-Woo Cho [ Department of Forest Biomaterials & Engineering, Kangwon National University, Republic of Korea ]
  • Song-Yi Han [ The institute of Forest Science, Kangwon National University, Republic of Korea ]
  • Gu-Joong Kwon [ The institute of Forest Science, Kangwon National University, Republic of Korea ]
  • Seung-Hwan Lee [ The institute of Forest Science, Kangwon National University/Department of Forest Biomaterials & Engineering, Kangwon National University, Republic of Korea ] 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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