• Complex
  • Title
  • Keyword
  • Abstract
  • Scholars
  • Journal
  • ISSN
  • Conference
搜索

Author:

Wang, B. B. (Wang, B. B..) | Gao, D. (Gao, D..) | Levchenko, I. (Levchenko, I..) | Ostrikov, K. (Ostrikov, K..) | Keidar, M. (Keidar, M..) | Zhu, M. K. (Zhu, M. K..) | Zheng, K. (Zheng, K..) (Scholars:郑坤) | Gao, B. (Gao, B..)

Indexed by:

EI Scopus SCIE

Abstract:

A simple and efficient method for synthesizing complex graphene-inspired BNCO nanoflakes by plasma-enhanced hot filament chemical vapour deposition using B4C as a precursor and N-2/H-2 reactive gases is reported. The results of the field emission scanning electron microscopy, X-ray diffractometer, micro-Raman spectroscopy, Fourier transform infrared spectroscopy and X-ray photoelectron spectroscopy have evidenced that the BNCO nanostructures are composed of graphene-like hexagonal boron nitride nanoflakes with carbon and oxygen admixtures. The photoluminescence properties of the BNCO nanoflakes were studied in a Ramalog system using a He-Cd laser, and the results have demonstrated that the BNCO nanoflakes can generate strong green photoluminescence in the range of 515-569 nm, which was attributed to the aggregation of carbon atoms in the BNCO nanoflakes. The growth mechanism of the BNCO nanoflakes was also studied to show that the NH3+ ions generated in plasma play an important role in the formation of the BNCO nanoflakes. The results propose a novel and efficient method for the synthesis of BN-based nanomaterials using B4C precursors, and contribute to the design of the functional BN-based nanomaterials for various applications including optoelectronics, nanoelectronics, medical equipment, and wear-resistant materials for acceleration channels of electric propulsion thrusters.

Keyword:

Author Community:

  • [ 1 ] [Wang, B. B.]Chongqing Univ Technol, Coll Chem & Chem Engn, 69 Hongguang Rd, Chongqing 400054, Peoples R China
  • [ 2 ] [Gao, D.]Beijing Univ Technol, Inst Microstruct & Properties Adv Mat, Beijing 100124, Peoples R China
  • [ 3 ] [Zheng, K.]Beijing Univ Technol, Inst Microstruct & Properties Adv Mat, Beijing 100124, Peoples R China
  • [ 4 ] [Levchenko, I.]Queensland Univ Technol, Sch Chem Phys & Mech Engn, Brisbane, Qld 4000, Australia
  • [ 5 ] [Ostrikov, K.]Queensland Univ Technol, Inst Future Environm, Sch Chem Phys & Mech Engn, Brisbane, Qld 4000, Australia
  • [ 6 ] [Ostrikov, K.]Commonwealth Sci & Ind Res Org, CSIRO QUT Joint Sustainable Mat & Devices Lab, POB 218, Lindfield, NSW 2070, Australia
  • [ 7 ] [Ostrikov, K.]Univ Sydney, Sch Phys, Plasma Nanosci, Sydney, NSW 2006, Australia
  • [ 8 ] [Keidar, M.]George Washington Univ, Mech & Aerosp Engn, Washington, DC 20052 USA
  • [ 9 ] [Zhu, M. K.]Beijing Univ Technol, Coll Mat Sci & Engn, Beijing 100124, Peoples R China
  • [ 10 ] [Gao, B.]Chongqing Univ, Coll Comp Sci, Chongqing 400044, Peoples R China
  • [ 11 ] [Gao, B.]Chongqing Municipal Educ Examinat Author, Chongqing 401147, Peoples R China

Reprint Author's Address:

  • [Levchenko, I.]Queensland Univ Technol, Sch Chem Phys & Mech Engn, Brisbane, Qld 4000, Australia

Show more details

Related Keywords:

Related Article:

Source :

RSC ADVANCES

ISSN: 2046-2069

Year: 2016

Issue: 90

Volume: 6

Page: 87607-87615

3 . 9 0 0

JCR@2022

ESI Discipline: CHEMISTRY;

ESI HC Threshold:221

CAS Journal Grade:3

Cited Count:

WoS CC Cited Count: 11

SCOPUS Cited Count: 11

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 1

Online/Total:576/6813073
Address:BJUT Library(100 Pingleyuan,Chaoyang District,Beijing 100124, China Post Code:100124) Contact Us:010-67392185
Copyright:BJUT Library Technical Support:Beijing Aegean Software Co., Ltd.