지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2004.1
- 수록면
- 51 - 54 (4page)
이용수
초록· 키워드
오류제보하기
Isotropic pitch-based carbon fiber was isothermally activated in $CO_2$ atmosphere. Structural parameters of the isotropic carbon fibers and activated carbon fibers (ACFs) were evaluated by X-ray diffraction (XRD). The $d_{002}$ and La of the carbon fibers were measured to be 4.04 ${\AA}$ and 23.6 ${\AA}$ and those of ACFs were 4.29 ${\AA}$ and 22.7 ${\AA}$, respectively, representing less ordered through activation process. The pores in the ACFs were characterized by BET, and they showed super-high specific surface area of maximum value 3,495 $m^2/g$ from average pore size of 8.3 ${\AA}$ at 59% burn-off. It was recognized that 8-9 ${\AA}$ was optimum range of pore size for efficient creation of high specific surface area. The average size of the pores formed at higher temperature ($1100^{\circ}C$) was larger than that of the pores formed at lower temperature ($900^{\circ}C$).
목차
등록된 정보가 없습니다.
참고문헌 (0)
참고문헌 신청함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
TEM Study of Micropores Developed on Pitch-based Carbon Fiber
Carbon science
2006 .01
-
Steam Activation Behaviors of Oxidatively Stabilized Petroleum-based Pitch Fibers Spun by Melt-blown Method
Carbon science
2002 .01
-
Pore structure control of activated carbon fiber for CO gas sensor electrode
Carbon letters
2016 .01
-
Oxidation Kinetics of Carbon Fibers
Carbon science
2005 .01
-
Chemical Activation Characteristics of Pitch-Based Carbon Fibers by KOH
Carbon science
2000 .01
-
Preparation of Activated Carbon Fibers from Cost Effective Commercial Textile Grade Acrylic Fibers
Carbon letters
2011 .01
-
Carbon Fibers (I): General Understanding and Manufacturing Techniques of Carbon Fibers
Carbon letters
2008 .01
-
The Effect of Potassium Hydroxide on the Porosity of Phenol Resin-based Activated Carbon Fiber
Carbon science
2006 .01
-
Characterization and Fabrication of Chemically Activated Carbon Fibers with Various Drying Temperatures using OXI-PAN Fibers
Carbon science
2007 .01
-
Preparation and characterization of isotropic pitch-based carbon fiber
Carbon letters
2013 .01
-
Activated Carbon Fibers from Chemically Modified Coal Tar Pitches
Carbon science
2000 .01
-
Structural Study of the Activated Carbon Fiber using Laser Raman Spectroscopy
Carbon letters
2008 .01
-
Preparation and Characterization of Activated Henequen Fiber
Carbon letters
2009 .01
-
저농도 이산화탄소 포집용 활성탄소섬유 흡착제의 질소작용기 함침연구
한국대기환경학회지(국문)
2016 .04
-
Influence of Activation Temperature on Micro- and Mesoporosity of Synthetic Activated Carbons
Carbon science
2001 .01
-
A Structural Study of the Oxidized High Modulus Pitch Based Carbon Fibers by Oxidation in Carbon Dioxide
Carbon science
2004 .01
-
Purification of Water Contaminants Using Activated Carbon Fiber Filter with Phenolic Resin Coated on Glass Fibers as a Precursor
Carbon science
2000 .01
-
Thermal Decomposition of Hydrated Copper Nitrate [$Cu(NO_3)_2{\cdot}3H_2O$] on Activated Carbon Fibers
Carbon science
2004 .01
-
Role of Interface on the Development of Microstructure in Carbon-Carbon Composites
Carbon science
2002 .01
-
산으로 개질된 활성탄을 이용한 메틸 메르캅탄 악취물질 제거
한국대기환경학회지(국문)
2005 .04
이 논문의 저자 정보
최근 본 자료
댓글(0)
0