K
Kexin Li
Researcher at Northeast Normal University
Publications - 24
Citations - 1123
Kexin Li is an academic researcher from Northeast Normal University. The author has contributed to research in topics: Catalysis & Photocatalysis. The author has an hindex of 14, co-authored 15 publications receiving 965 citations. Previous affiliations of Kexin Li include Nanchang Hangkong University.
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Mixed phase titania nanocomposite codoped with metallic silver and vanadium oxide: new efficient photocatalyst for dye degradation.
TL;DR: The Ag/V-TiO(2) system exhibited the highest visible- as well as UV-light photocatalytic activity; additionally, the activity of the three-component system exceeded that of Degussa P25, pure TiO (2), single-doped TiO( 2) system (Ag/TiO)(2) or V-Ti O(2)) aswell as P123-free-Ag/V -TiO-2 codoped system.
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Mesoporous H3PW12O40-silica composite: Efficient and reusable solid acid catalyst for the synthesis of diphenolic acid from levulinic acid
TL;DR: In this article, mesoporous H 3 PW 12 O 40 -silica composite catalysts with controllable loadings (40-651%) were prepared by a direct sol-gel-hydrothermal technique.
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Additive-free controllable fabrication of bismuth vanadates and their photocatalytic activity toward dye degradation
TL;DR: In this article, Bismuth vanadates (BiVO 4 ) with various crystal structures (tetragonal scheelite, monoclinic scheelites, and tetragonal zircon) and morphologies (sphere-, nanosheet-, dendrite-, and flower-like) were controllably fabricated by using a mild additive-free hydrothermal treatment process under different preparation conditions.
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Removal of Cr(VI) from water by a biochar-coupled g-C3N4 nanosheets composite and performance of a recycled photocatalyst in single and combined pollution systems
Kexin Li,Kexin Li,Ziai Huang,Suiyi Zhu,Suiyi Zhu,Shenglian Luo,Liushui Yan,Yuhua Dai,Yihang Guo,Yuxin Yang +9 more
TL;DR: In this article, a series of biochar-coupled graphitic carbon nitride nanosheets (BPCMSs/g-C3N4 NSs) composites was successfully fabricated through a simple two-step calcination strategy by using waste Camellia oleifera shells (WCOSs) and melamine as raw materials.
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Selective oxidation of styrene to benzaldehyde catalyzed by Schiff base-modified ordered mesoporous silica materials impregnated with the transition metal-monosubstituted Keggin-type polyoxometalates
TL;DR: A series of Schiff base-modified ordered mesoporous silica materials impregnated with the transition metal-monosubstituted Keggin-type polyoxometalates (mono-TMSPs), K 10− n X n + MW 11 O 39 -Schiff-SBA-15, (X = P/Si, M = Co/Ni/Cu/Mn), was prepared using successive grafting procedures of SBA15 silica with 3-aminopropyl-trimethoxysilane, benzaldehyde, and