• 한국자기학회:학술대회 개요집
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• 한국자기학회 2007년도 The 1st International Symposium on Advanced Magnetic Materials
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• pp.181.1-181.1
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• 2007

• 한국세라믹학회지
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• 제46권5호
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• pp.441-446
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• 2009

Dense crack-free yttria film with 10 $\mu m$ thickness was prepared on aluminum by aerosol deposition. X-ray diffraction pattern on the film showed that it contained the same crystalline phase as the raw powder. Transmission electron microscopy revealed a nanostructured yttria film with grains smaller than 100 nm. Tensile adhesion strength between the film and aluminum substrate was 57.8 $\pm$ 6.3MPa. According to the etching test with $CF_4-O_2$ plasma, the etching rate of the yttria film was 1/100 that of quartz, 1/10 that of sintered alumina and comparable to that of sintered yttria.

• 한국자기학회:학술대회 개요집
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• 한국자기학회 2007년도 The 1st International Symposium on Advanced Magnetic Materials
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• pp.184.2-184.2
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• 2007

• 한국자기학회:학술대회 개요집
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• 한국자기학회 2007년도 The 1st International Symposium on Advanced Magnetic Materials
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• pp.182.1-182.1
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• 2007

• 한국식품영양학회지
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• 제25권4호
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• pp.1092-1098
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• 2012

바닥소재에 따른 천일염의 향기성분은 네 가지 종류의 천일염에서는 4-methyl-2-pentanone, 5-methyl-3-hexanone, 4-methyl-3-penten-2-one, 2-hexanol, benzothiazole, 2,4-bis-(1,1-dimethylethyl)-phenol, 1,3,5-tri-tert-butyl benzene 등 케톤류, 알콜류 그리고 방향족 화합물류와 같은 공통된 향기성분이 검출되었다. 친환경소금으로 알려진 토판염, 일반적으로 알려져 있는 천일염인 PVC 장판염과 그리고 친환경소재의 PP 장판염의 차이를 구별할 수 있는 향기성분은 검출되지 않았으며, 신안군에서 생산된 천일염에서만 methyl isobutyl ketone 성분이 검출되어 생산지역에 따라 차이가 있었다. 편백나무에 보관했던 천일염의 향기성분은 오동나무와 소나무에 보관했던 천일염의 향기성분보다 다양한 종류가 검출되었으며, 이는 저장용기의 나무소재에 따라 천일염에 이행된 향기성분이 다르기 때문으로 생각된다. 이와 같이 독특한 향기성분을 천일염에 부여하는 것은 천일염 산업에 새로운 고부가가치를 창출할 수 있는 방법이라 판단되며, 소금 유통시장에서 적용가능성이 높은 연구가 수반되어야 할 것이다.

• 식품과학과 산업
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• 제44권1호
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• pp.2-20
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• 2011

• Journal of Electrochemical Science and Technology
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• 제12권2호
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• pp.204-211
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• 2021

We report, synthesis of high surface area composite carbon aerogel using additive based polymerization technique by incorporating graphitic porous carbon as additive. This additive was separately prepared using sol-gel polymerization of resorcinol-furfuraldehyde in iso-propyl alcohol medium at much above the routine gelation temperature to yield porous carbon (CA-IPA) having graphitic layered morphology. CA-IPA exhibited a unique combination of meso-pore dominated surface area (~ 700 m²/g) and good conductivity of ~ 300 S/m. The composite carbon aerogel (CCA) was synthesized by traditional aqueous medium based resorcinol-formaldehyde gelation with CA-IPA as additive. The presence of CA-IPA favored enhanced meso-porosity as well as contributed to improvement in bulk conductivity. Based on the surface area characteristics, CCA-8 composition having 8% additive was found to be optimum. It showed specific surface area of ~ 2056 m²/g, mesopore area of 827 m²/g and electrical conductivity of 180 S/m. The electrode formed with CCA-8 showed improved electrochemical behavior, with specific capacitance of 148 F/g & ESR < 1 Ω, making it a better choice as super capacitor for energy storage applications.

• 한국자기학회:학술대회 개요집
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• 한국자기학회 2007년도 The 1st International Symposium on Advanced Magnetic Materials
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• pp.244.2-244.2
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• 2007

• 한국고분자학회지:고분자과학과기술
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• 제24권1호
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• pp.30-37
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• 2013

• 한국고분자학회지:고분자과학과기술
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• 제17권2호
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• pp.182-190
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• 2006