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Rational Design of MoS2/C3N4 Hybrid Aerogel with Abundant Exposed Edges for Highly Sensitive NO2 Detection at Room Temperature

Autor: He Lv, Muhammad Ikram, Xue Bai, Yang Zhang, Lujia Liu, Keying Shi, Mawaz Khan, Zhuo Liu, Mohib Ullah, Fazal Raziq

Publikováno v: Chemistry of Materials. 32:7215-7225

The quest for advanced gas sensing materials to detect toxic gases at low temperatures has recently received much attention to ensure indoor and outdoor air quality. For this purpose, two-dimension...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::40585f6569234eaff9a621ba22e513aa
https://doi.org/10.1021/acs.chemmater.0c01468

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Enhanced NO2 sensing performance of S-doped biomorphic SnO2 with increased active sites and charge transfer at room temperature

Autor: Lujia Liu, Kan Kan, He Lv, Mawaz Khan, Mohib Ullah, Muhammad Ikram, Keying Shi, Xue Bai, Wenna Li, Lang He

Publikováno v: Inorganic Chemistry Frontiers. 7:2031-2042

S-Doped biomorphic SnO2 was synthesized using biomass carbon as a template, where the biomorphic SnO2 adopts the morphology of the biomass. After the in situ growth of hexagonal or semi-hexagonal SnS2 on biomorphic SnO2, the structure of the bio-temp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a9c46acfa2b0fb6fa587ebb69d61fadc
https://doi.org/10.1039/d0qi00119h

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N-doped three-dimensional needle-like CoS

Autor: Xue, Bai, Zhuo, Liu, He, Lv, Junkun, Chen, Mawaz, Khan, Jue, Wang, Baihe, Sun, Yang, Zhang, Kan, Kan, Keying, Shi

Publikováno v: Journal of hazardous materials. 423

The N-doped three-dimensional (3D) needle bridge connection core-shell structure N-CoS

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::716d8ebefe2c04006f42494d2e223f4a
https://pubmed.ncbi.nlm.nih.gov/34530272

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Effective adsorptive performance of Fe3O4@SiO2 core shell spheres for methylene blue: kinetics, isotherm and mechanism

Autor: Mawaz Khan, Fazle Subhan, Zifeng Yan, Sobia Aslam, U.J. Etim, Muhammad Naeem

Publikováno v: Journal of Porous Materials. 26:1465-1474

In this study, Fe3O4 nanoparticles (NPs) as a core surrounded with thick and tunable SiO2 shells were successfully synthesized and characterized by means of N2-isotherm, scanning electron microscopy (SEM), X-ray diffraction (XRD), transmission electr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8243aacdc602544fecc6c3badd1b0978
https://doi.org/10.1007/s10934-019-00744-8

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N-doped three-dimensional needle-like CoS2 bridge connection Co3O4 core–shell structure as high-efficiency room temperature NO2 gas sensor

Autor: Junkun Chen, Yang Zhang, Mawaz Khan, Baihe Sun, Kan Kan, Zhuo Liu, Jue Wang, He Lv, Xue Bai, Keying Shi

Publikováno v: Journal of Hazardous Materials. 423:127120

The N-doped three-dimensional (3D) needle bridge connection core-shell structure N-CoS2@Co3O4 synthesized in this work was prepared by simple hydrothermal and high-temperature vulcanization methods. The optimized N-CoS2@Co3O4-2 composite response to

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::375b2646589dd96f14a856891a6e7507
https://doi.org/10.1016/j.jhazmat.2021.127120

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Edge-exposed MoS2 nanospheres assembled with SnS2 nanosheet to boost NO2 gas sensing at room temperature

Autor: He Lv, Laifeng Ma, Hai-Tao Yu, Mawaz Khan, Lujia Liu, Mohib Ullah, Xueyi Zhang, Muhammad Ikram, Keying Shi

Publikováno v: Journal of Hazardous Materials. 393:122325

SnS2 nanosheets (NSs) have become an ideal candidate for high performance gas sensors due to their unique sensing properties. However, the restacking and aggregation in the process of sensor manufacturing have great influence on the gas sensing perfo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::af195a5a9b541212d30df36b36bf99b1
https://doi.org/10.1016/j.jhazmat.2020.122325

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Three-dimensional flower-like Ni9S8/NiAl2O4 nanocomposites composed of ultra-thin porous nanosheets: Fabricated, characterized and ultra-fast NOx gas sensors at room temperature

Autor: Xueyi Zhang, Jialing Xue, Lang He, Mawaz Khan, Mohib Ullah, Laifeng Ma, Guo Zhang, Li Li, Muhammad Ikram, Keying Shi

Publikováno v: Journal of Alloys and Compounds. 825:154151

In this study, the hydrothermal and Chemical Vapor Deposition (CVD) methods were applied to synthesize the Ni9S8/NiAl2O4 (NAS) nanocomposites by in situ using NiAl-LDH (NA) as a template. A series of structural and morphological features show that th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a434edb1a4057b0f3b690cb218b7540e
https://doi.org/10.1016/j.jallcom.2020.154151

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Biomorphic synthesis of 3D mesoporous SnO2 with substantially increased gas-sensing performance at room temperature using a simple one-pot hydrothermal method

Autor: Lang He, Wenna Li, Jiaqi Si, Laifeng Ma, Mawaz Khan, Mohib Ullah, Xueyi Zhang, Kan Kan, Keying Shi, Muhammad Ikram

Publikováno v: Applied Surface Science. 512:145657

Biomorphic SnO2 nanoparticles with a mesoporous structure were synthesized using simple one-step hydrothermal method with SnCl2 as the raw material and hemp stems as the bio-template. The uniformly grown SnO2 nanoparticles perfectly inherited the 3D

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::31d47265eb4f6acec261ac4aebc28f2a
https://doi.org/10.1016/j.apsusc.2020.145657

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