Metal–organic framework-derived nitrogen-doped carbon nanotube cages as efficient adsorbents for solid-phase microextraction of polychlorinated biphenyls
Y Guo, X He, C Huang, H Chen, Q Lu, L Zhang - Analytica Chimica Acta, 2020 - Elsevier
An efficient and stable adsorbent is of critical importance for solid-phase microextraction
(SPME). In this study, we prepared metal–organic framework-derived nitrogen (N)-doped …
(SPME). In this study, we prepared metal–organic framework-derived nitrogen (N)-doped …
Metal–organic framework-derived hollow carbon nanocubes for fast solid-phase microextraction of polycyclic aromatic hydrocarbons
Developing novel coating materials for fast and sensitive solid-phase microextraction
(SPME) is highly desired but few are achieved. In this work, a new material of metal–organic …
(SPME) is highly desired but few are achieved. In this work, a new material of metal–organic …
Metal-organic framework-coated stainless steel fiber for solid-phase microextraction of polychlorinated biphenyls
N Zhang, C Huang, Z Feng, H Chen, P Tong… - … of Chromatography A, 2018 - Elsevier
For solid phase microextraction (SPME), effective immobilization of sorbent on a stainless
steel fiber surface is very essential. But, it still remains challenging because the chemical …
steel fiber surface is very essential. But, it still remains challenging because the chemical …
Hollow carbon nanobubbles-coated solid-phase microextraction fibers for the sensitive detection of organic pollutants
L Xu, S Huang, Y Liu, S Wei, G Chen, Z Gong… - Analytica Chimica …, 2020 - Elsevier
Herein, a novel solid-phase microextraction (SPME) fiber based on hollow carbon
nanobubbles was developed for the analysis of persistent organic pollutants. The hollow …
nanobubbles was developed for the analysis of persistent organic pollutants. The hollow …
Lotus-like Ni@ NiO nanoparticles embedded porous carbon derived from MOF-74/cellulose nanocrystal hybrids as solid phase microextraction coating for …
S Xu, P Dong, H Liu, H Li, C Chen, S Feng… - Journal of Hazardous …, 2022 - Elsevier
Abstract Lotus-like Ni@ NiO embedded porous carbons (Ni@ NiO/PCs) were fabricated by
pyrolysis of MOF-74/cellulose nanocrystal hybrids, and used as a solid phase …
pyrolysis of MOF-74/cellulose nanocrystal hybrids, and used as a solid phase …
Solid phase microextraction of polycyclic aromatic hydrocarbons from water samples by a fiber coated with covalent organic framework modified graphitic carbon …
X Zang, Y Pang, H Li, Q Chang, S Zhang… - … of Chromatography A, 2020 - Elsevier
A covalent organic framework modified graphitic carbon nitride (gC 3 N 4@ TpBD) was
synthesized by modifying the graphitic carbon nitride (gC 3 N 4) with a covalent organic …
synthesized by modifying the graphitic carbon nitride (gC 3 N 4) with a covalent organic …
Double-shelled hollow ZnO/carbon nanocubes as an efficient solid-phase microextraction coating for the extraction of broad-spectrum pollutants
Efficient extraction of pollutants with different chemical properties from environmental
samples has attracted great attention in the development of analytical chemistry. However, it …
samples has attracted great attention in the development of analytical chemistry. However, it …
Rational integration of porous organic polymer and multiwall carbon nanotube for the microextraction of polycyclic aromatic hydrocarbons
J Li, Z Xiao, W Wang, S Zhang, Q Wu, C Wang… - Microchimica Acta, 2020 - Springer
By integration of benzene-constructed porous organic polymer (KBF) and multiwalled
carbon nanotube (MWCNT), a MWCNT-KBF hybrid material was constructed through in situ …
carbon nanotube (MWCNT), a MWCNT-KBF hybrid material was constructed through in situ …
Hollow fiber-protected metal–organic framework materials as micro-solid-phase extraction adsorbents for the determination of polychlorinated biphenyls in water …
H Zang, JP Yuan, XF Chen, CA Liu, CG Cheng… - Analytical …, 2013 - pubs.rsc.org
A novel modified micro-solid-phase extraction (μ-SPE) device was developed in this study
using hollow fiber-protected metal–organic framework (MOF) materials as sorbents …
using hollow fiber-protected metal–organic framework (MOF) materials as sorbents …
Graphene-based metal and nitrogen-doped carbon composites as adsorbents for highly sensitive solid phase microextraction of polycyclic aromatic hydrocarbons
F Wang, Y Zheng, J Qiu, S Liu, Y Tong, F Zhu… - Nanoscale, 2018 - pubs.rsc.org
Herein, a graphene-based metal and nitrogen-doped carbon (GNC-Co) composite, derived
from zeolite imidazolate framework-67 (ZIF-67)–graphene oxide composites, was …
from zeolite imidazolate framework-67 (ZIF-67)–graphene oxide composites, was …
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