Project of Research Study and Creativity Experiment Plan for College Students of the Hunan province (Education Department of Hunan Province Bulletin) [[2018] 446]; Construct Program of the Key Discipline of Hunan province (Education Department of Hunan Province Bulletin) [[2014] 85]; National Science Foundation of China (NSFC)National Natural Science Foundation of China (NSFC) [61604025]; Chongqing Science and Technology CommissionNatural Science Foundation Project of CQ CSTC [cstc2018jcyjAX0500]; Science and Technology Research Program of Chongqing Municipal Education Commission [KJQN201800809]
机构署名：
本校为第一且通讯机构
院系归属：
机械工程学院
摘要：
The hybrid architectures comprising different types of nano-structured WO(3 )particles were prepared via facile surfactant-and template-free hydrothermal synthesis process. We demonstrate that morphology of the fabricated hybrid nanomaterials can be manipulated but the phases of those nanomaterials are still monoclinic and hexagonal hybrid structure via tuning the proportion of the reagents. The synthesis mechanism and the gas-sensing properties of the harvested nanomaterials have also been investigated. The as prepared WO3 nano-particles with hybrid architectures exhibit excellent gas-sensing...
