A layered aluminum-based metal-organic framework as a superior trap for nitrobenzene capture via an intercalation role

CORC > 生态环境研究中心 > 中国科学院生态环境研究中心 > 环境水质学国家重点实验室

	A layered aluminum-based metal-organic framework as a superior trap for nitrobenzene capture via an intercalation role
	Zhang, Qi; Jian, Meipeng; Zhao, Pin; Hu, Chengzhi; Qu, Jiuhui; Li, Xiuyu; Hu, Jiukun; Liu, Ruiping; Zhang, Xiwang
刊名	NANOSCALE
	2020-03-14
卷号	12 期号:10 页码:6012-6019
ISSN号	2040-3364
英文摘要	Layered materials with porous layers are of great interest due to their intriguing structural topologies and potential applications as new adsorbents. In this study, a layered aluminum-based metal-organic framework, i.e. Al-TCPP, was successfully synthesized via a facile method for the adsorptive removal of nitrobenzene (NB). The as-synthesized Al-TCPP exhibited a typical layered structure and can be stable in water at pH = 5-7. Batch experimental results showed a superior adsorption performance towards NB with a maximum adsorption capability of 1.85 mg mg(-1), and an exceptionally rapid equilibrium within 1 min, yielding an overall adsorptive performance superior to the state-of-the-art NB adsorbents reported so far. The morphology and crystallinity of the Al-TCPP adsorbent basically retain the original status after the capture of NB. Importantly, X-ray diffraction patterns of the samples after the NB adsorption revealed that the possible NB intercalation took place in layered Al-TCPP and expanded the interlayer space during the adsorption, which greatly enriched the adsorption sites and thus achieved the outstanding performance. This work highlights new prospects in designing layered materials for use in environmental remediation.
内容类型	期刊论文
源URL	[http://ir.rcees.ac.cn/handle/311016/44895]
专题	生态环境研究中心_环境水质学国家重点实验室
推荐引用方式 GB/T 7714	Zhang, Qi,Jian, Meipeng,Zhao, Pin,et al. A layered aluminum-based metal-organic framework as a superior trap for nitrobenzene capture via an intercalation role[J]. NANOSCALE,2020,12(10):6012-6019.
APA	Zhang, Qi.,Jian, Meipeng.,Zhao, Pin.,Hu, Chengzhi.,Qu, Jiuhui.,...&Zhang, Xiwang.(2020).A layered aluminum-based metal-organic framework as a superior trap for nitrobenzene capture via an intercalation role.NANOSCALE,12(10),6012-6019.
MLA	Zhang, Qi,et al."A layered aluminum-based metal-organic framework as a superior trap for nitrobenzene capture via an intercalation role".NANOSCALE 12.10(2020):6012-6019.