Synthesis of CNTs via ethanol decomposition over ball-milled Fe 2O3 coated copper sheets

• المؤلفون الرئيسيون: Singjai P., Thongtem T., Kumfu S., Thongtem S.
• التنسيق: مقال
• اللغة: English
• منشور في: 2014
• الوصول للمادة أونلاين: http://www.scopus.com/inward/record.url?eid=2-s2.0-33947161661&partnerID=40&md5=f2968cd1ae1eca8f24d7126ff35da6af; http://cmuir.cmu.ac.th/handle/6653943832/5311

Carbon nanotubes (CNTs) were synthesized on ball-milled Fe 2O3 coated copper sheets by the catalytic decomposition of ethanol vapor at 650°C. TEM, SEM, and EDX revealed the presence of 30-50 nm diameter multiwalled carbon nanotubes with catalytic particles at their tips. CNTs, α-Fe, and Fe3C were de...