자료유형
발행기관
- 한국탄소학회(190)
- 대한수의학회(18)
- 대한치과이식임플란트학회(11)
- 한국세라믹학회(9)
- 대한화학회(5)
- 한국습지학회(5)
- 대한치과교정학회(4)
- 대한기계학회(3)
- 한국결정성장학회(3)
- 한국고분자학회(3)
- 한국복합재료학회(3)
- 한국열환경공학회(3)
- 한국전기전자재료학회(3)
- 테크노프레스(2)
- 한국식물병리학회(2)
- 한국재료학회(2)
- 대한고령친화산업학회(1)
- 대한구순구개열학회(1)
- 대한금속재료학회(1)
- 대한의용생체공학회(1)
- 대한자원환경지질학회(1)
- 대한치과기공학회(1)
- 대한치주과학회(1)
- 한국광물학회(1)
- 한국교육학회(1)
- 한국미생물생명공학회(1)
- 한국미용산업학회(1)
- 한국분말야금학회(1)
- 한국생물공학회(1)
- 한국생물환경조절학회(1)
- 한국생산제조시스템학회(1)
- 한국센서학회(1)
- 한국안전학회(1)
- 한국지반공학회(1)
- 한국콘크리트학회(1)
- 한국표면공학회(1)
- 한국항공우주연구원(1)
간행물
- CARBON LETTERS(190)
- JOURNAL OF VETERINARY SCIENCE(12)
- JOURNAL OF DENTAL IMPLANT RESEARCH(11)
- 한국세라믹학회지(7)
- BULLETIN OF THE KOREAN CHEMICAL SOCIETY(5)
- 대한수의학회 학술대회발표집(5)
- 한국습지학회지(5)
- THE KOREAN JOURNAL OF ORTHODONTICS(4)
- TRANSACTIONS ON ELECTRICAL AND ELECTRONIC MATERIALS(3)
- 열환경공학(3)
- 한국결정성장학회지(3)
- ADVANCED COMPOSITE MATERIALS : THE OFFICIAL JOURNAL OF THE JAPAN SOCIETY OF COMPOSITE MATERIALS AND (2)
- JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY(2)
- MACROMOLECULAR RESEARCH(2)
- 요업학회지(2)
- 한국재료학회지(2)
- BIOTECHNOLOGY AND BIOPROCESS ENGINEERING(1)
- INTERACTION AND MULTISCALE MECHANICS(1)
- INTERNATIONAL JOURNAL OF CONCRETE STRUCTURES AND MATERIALS(1)
- JOURNAL OF SENSOR SCIENCE AND TECHNOLOGY(1)
- KOREAN JOURNAL OF VETERINARY RESEARCH(구 대한수의학회지)(1)
- METALS AND MATERIALS INTERNATIONAL(1)
- STRUCTURAL ENGINEERING AND MECHANICS : AN INTERNATIONAL JOURNAL(1)
- THE PLANT PATHOLOGY JOURNAL (1)
- 고분자 과학과 기술(1)
- 교육학연구(1)
- 대한고령친화산업학회지(1)
- 대한구순구개열학회지(1)
- 대한기계학회론문집. TRANSACTIONS OF THE KOREAN SOCIETY OF MECHANICAL ENGINEERS. A. A(1)
- 대한치과기공학회지(1)
- 대한치주과학회지(1)
- 대한토질공학회지(1)
- 미용산업연구(1)
- 복합재료 : 한국복합재료학회지(1)
- 생물환경조절학회지(1)
- 식물병연구(1)
- 의공학회지(1)
- 자원환경지질(1)
- 한국광물학회지(1)
- 한국미생물-생명공학회지(1)
- 한국분말야금학회지(1)
- 한국생산제조시스템학회지(1)
- 한국안전학회지(1)
- 한국표면공학회지(1)
- 항공우주기술(1)
전체 선택해제
총 287건 검색
본문검색 결과만 보기
-
Removal of methylene blue using lemon grass ash as an adsorbent
Harminder Singh, Dawa Tshering B 한국탄소학회 Carbon Letters 8 Pages
한국탄소학회 Carbon Letters 2014, Vol.15 No.2 6 105-112 (8 pages)
Wastewater from textile industries is a major cause of water pollution in most developing countries. In order to address the issues of water pollution and high cost for treatment processes, the use of an inexpensive and environmentally benign adsorbents has been studied. The objective was to find a better alternative to the conventional methods. Lemon grass waste (ash) collected from a lemon grass stream distillation subunit in Bhutan was tested for dye removal from aqueous solutions. The study... -
My life and Korean carbon society
Seung Kon Ryu 한국탄소학회 Carbon Letters 4 Pages
한국탄소학회 Carbon Letters 2014, Vol.15 No.2 3 8-11 (4 pages)
of carbon materials. I hesitated to give him a definite answer. At that time, Korea was an under-developed country and our department received grant-type aid from Germany. The German-side supervisor of the aid was Professor Onken (Dortmund University, later president of the European Chemical Engineering Society), who suggested to me an international co-work project on fermentation. At the same time, Prof. Fitzer came to Korea and asked me to help Prof. Rhee in the development of carbon fiber in... -
Effects of pore structures on electrochemical behaviors of polyacrylonitrile-based activated carbon nanofibers by carbon dioxide activation
Hye-Min Lee, Hong-Gun Kim, Kay-Hyeok An, Byung-Joo Kim 한국탄소학회 Carbon Letters 6 Pages
한국탄소학회 Carbon Letters 2014, Vol.15 No.1 10 71-76 (6 pages)
and Dubinin-Radushkevich equations. As experimental results, many holes or cavernous structures were found on the fiber surfaces after the CO2 activation as confirmed by scanning electron microscopy analysis. Specific surface areas and pore volumes of the prepared ACNFs were enhanced within a range of 10 to 30 min of activation times. Performance of the porous PAN-based nanofibers as an electrode for electrical double layer capacitors was evaluated in terms of the activation conditions. -
Effect of chemically reduced graphene oxide on epoxy nanocomposites for flexural behaviors
Seul-Yi Lee, Mi-Hwa Chong, Mira Park, Hak-Yong Kim, Soo-Jin Park 한국탄소학회 Carbon Letters 4 Pages
한국탄소학회 Carbon Letters 2014, Vol.15 No.1 9 67-70 (4 pages)
In this work, nanocomposites of epoxy resin and chemically reduced graphene oxide (RGO) were prepared by thermal curing process. X-ray diffractions confirmed the microstructural properties of RGO. Differential scanning calorimetry was used to evaluate the curing behaviors of RGO/epoxy nanocomposites with different RGO loading amounts. We investigated the effect of RGO loading amounts on the mechanical properties of the epoxy nanocomposites. It was found that the presence of RGO improved both... -
Preparation and characterization of microporous NaOH activated carbons from hydrofluoric acid leached rice husk and its application for lead(II) adsorption
A. F. Hassan, A. M. Youssef 한국탄소학회 Carbon Letters 10 Pages
한국탄소학회 Carbon Letters 2014, Vol.15 No.1 8 57-66 (10 pages)
Three activated carbons (ACs) were prepared using NaOH (N) as an activating agent. Hydrofluoric acid pre-leached rice husk was used as a precursor. After leaching, the precursor was washed with distilled water, dried, crushed, and then sieved; a size fraction of 0.3-0.5 mm was selected for carbonization in the absence of air at 600°C. The carbonization product (LC) was mixed with NaOH at ratios of 1:2, 1:3, and 1:4 (wt of LC: wt of NaOH) and the produced ACs after activation at 800°C were... -
Water and oxygen permeation through transparent ethylene vinyl alcohol/(graphene oxide) membranes
Hye Min Kim, Heon Sang Lee 한국탄소학회 Carbon Letters 7 Pages
한국탄소학회 Carbon Letters 2014, Vol.15 No.1 7 50-56 (7 pages)
We prepared ethylene vinyl alcohol (EVOH)/graphene oxide (GO) membranes by solution casting method. X-ray diffraction analysis showed that GOs were fully exfoliated in the EVOH/GO membrane. The glass transition temperatures of EVOH were increased by adding GOs into EVOH. The melting temperatures of EVOH/GO composites were decreased by adding GOs into EVOH, indicating that GOs may inhibit the crystallization of EVOH during non-isothermal crystallization. However, the equilibrium melting... -
Preparation and application of reduced graphene oxide as the conductive material for capacitive deionization
Ayu Tyas Utami Nugrahenny, Jiyoung Kim, Sang-Kyung Kim, Dong-Hyun Peck, Seong-Ho Yoon, Doo-Hwan Jung 한국탄소학회 Carbon Letters 7 Pages
한국탄소학회 Carbon Letters 2014, Vol.15 No.1 5 38-44 (7 pages)
This paper reports the effect of adding reduced graphene oxide (RGO) as a conductive material to the composition of an electrode for capacitive deionization (CDI), a process to remove salt from water using ionic adsorption and desorption driven by external applied voltage. RGO can be synthesized in an inexpensive way by the reduction and exfoliation of GO, and removing the oxygen-containing groups and recovering a conjugated structure. GO powder can be obtained from the modification of Hummers... -
Mechanical and thermal properties of MWCNT-reinforced epoxy nanocomposites by vacuum assisted resin transfer molding
Si-Eun Lee, Seho Cho, Young-Seak Lee 한국탄소학회 Carbon Letters 6 Pages
한국탄소학회 Carbon Letters 2014, Vol.15 No.1 4 32-37 (6 pages)
Multi-walled carbon nanotube (MWCNT)/epoxy composites are prepared by a vacuum assisted resin transfer molding (VARTM) method. The mechanical properties, fracture surface morphologies, and thermal stabilities of these nanocomposites are evaluated for epoxy resins with various amounts of MWCNTs. Composites consisting of different amounts of MWCNTs displayed an increase of the work of adhesion between the MWCNTs and the matrix, which improved both the tensile and impact strengths of the... -
Morphological optimization of process parameters of randomly oriented carbon/carbon composite
Thakur Sudesh Kumar Raunija, Sushant Krunal Manwatkar, Sharad Chandra Sharma, Anil Verma 한국탄소학회 Carbon Letters 7 Pages
한국탄소학회 Carbon Letters 2014, Vol.15 No.1 3 25-31 (7 pages)
A microstructure analysis is carried out to optimize the process parameters of a randomly oriented discrete length hybrid carbon fiber reinforced carbon matrix composite. The composite is fabricated by moulding of a slurry into a preform, followed by hot-pressing and carbonization. Heating rates of 0.1, 0.2, 0.3, 0.5, 1, and 3.3°C/min and pressures of 5, 10, 15, and 20 MPa are applied during hot-pressing. Matrix precursor to reinforcement weight ratios of 70:30, 50:50, and 30:70 are also...
