Carbon nanospheres synthesized via solution combustion method: their application as an anode material and catalyst for hydrogen production

• 영문명: Carbon nanospheres synthesized via solution combustion method: their application as an anode material and catalyst for hydrogen production
• 발행기관: 한국탄소학회
• 저자명: Vivek Dhand M Venkateswer Rao J. S. Prasad Garima Mittal Kyong Yop Rhee Hyeon Ju Kim Dong Ho Jung
• 간행물 정보: 『Carbon Letters』제15권 제3호, 198~202쪽, 전체 5쪽
• 주제분류: 자연과학 > 자연과학일반
• 파일형태: PDF
• 발행일자: 2014.07.31

영문 초록

Amorphous agglomerates of carbon nanospheres (CNS) with a diameter range of 10-50 nm were synthesized using the solution combustion method. High-resolution transmission electron microscopy (HRTEM) revealed a densely packed high surface area of SP2-hybridized carbon; however, there were no crystalline structural components, as can be seen from the scanning electron microscopy, HRTEM, X-ray diffraction, Raman spectroscopy, and thermal gravimetric analyses. Electrochemical and thermo catalytic decomposition study results show that the material can be used as a potential electrode candidate for the fabrication of energy storage devices and also for the production of free hydrogen if such devices are used in a fluidized bed reactor loaded with the as-prepared CNS as the catalyst bed.

목차

1. Introduction

2. Materials and Methods

3. Results and Discussion

4. Applications

5. Conclusions

References

키워드

solution combustion carbon nanospheres cyclic voltammetry hydrogen surface area