The preparation of core-shell structural ZnO@4A nano-materials
- 10.2991/icaemt-15.2015.30How to use a DOI?
- core-shell structural; ZnO@4A; 4A molecular sieves; nano-zinc oxide
Core-shell structural material has received much attention, this materials are different from the symbiotic synthesized two phase molecular sieve, but has ordered core-shell structure which retains the composition characteristics of the molecular sieve and has a variety of active center and dual channel structure. This work systematically expounded the synthesizing and characterizing results of core-shell material ZnO@4A. In this article, we used guiding agent method to synthesize 4A molecular sieve particle which morphology size between 200-300nm. Experimental aging time, template agent dosage and crystallization time effecting on 4A molecular sieve synthesis were investigated. Then two-step method was used to synthesize nano-ZnO which features diameter between 400-600nm. Layer by layer poly-electrolyte method(LBL) was adopted to get ZnO@4A, XRD, SEM and Energy Disperse Spectroscopy(EDS) were carried out to give its character.
- © 2015, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Dong Feng AU - Zhiyi Li AU - Jiejing Nong AU - Wenbo Zhao PY - 2015/08 DA - 2015/08 TI - The preparation of core-shell structural ZnO@4A nano-materials BT - Proceedings of the 2015 International Conference on Advanced Engineering Materials and Technology PB - Atlantis Press SP - 150 EP - 156 SN - 2352-5401 UR - https://doi.org/10.2991/icaemt-15.2015.30 DO - 10.2991/icaemt-15.2015.30 ID - Feng2015/08 ER -