Jiale Xing, Kailu Guo, Zehua Zou, Minmin Cai et al.
Well-ordered NiFe-MOF-74 is in situ grown on Ni foam by the induction of Fe2+ and directly used as an OER electrocatalyst. Benefited from the intrinsic open porous structure of MOF-74, the in situ formed MOF arrays and the synergistic effect of Ni and Fe, outstanding water oxidation activity is obta...
Jingru Guo, Liping Wang, Xiao Wei, Zeid A. ALOthman et al.
The construction of direct Z-scheme heterojunctions with high photocatalytic degradation ability is a theme of importance in both environmental and materials sciences, but still retains many unresolved challenges. In this article, we report the construction of Z-scheme CuInS2/Bi2MoO6 heterostructure...
Yunus Ahmed, Zahira Yaakob, Parul Akhtar
A SiO<sub>2</sub>-supported Fe and Ni bimetallic catalyst has been synthesized, characterized and, for the first time, tested as a heterogeneous photo-Fenton catalyst for the degradation and mineralization of methylene blue (MB) dye.
Jagodish C. Sarker, Graeme Hogarth
Nanodimensional metal sulfides are a developing class of low-cost materials with potential applications in areas as wide-ranging as energy storage, electrocatalysis, and imaging. An attractive synthetic strategy, which allows careful control over stoichiometry, is the single source precursor (SSP) a...
Chun Zhao, Zhenzhu Liao, Wen Liu, Fuyang Liu et al.
A novel tubular graphitic carbon nitride (g-C3N4) modified with carbon quantum dots (CQDs) was fabricated and employed for the elimination of carbamazepine (CBZ) under visible light irradiation. The as-fabricated metal-free catalysts exhibited tubular morphologies due to the preforming of tubular pr...
Quanhao Shen, Lingfei Wei, Rehana Bibi, Ke Wang et al.
Graphitic carbon nitride is considered as one of the promising photocatalysts for pollution elimination from wastewater. Manipulating the microstructure of carbon nitride remains a challengeable task, which is essential for improving light absorption, separating photogenerated carrier and creating r...
Mengke Cai, Yinle Li, Qinglin Liu, Ziqian Xue et al.
Abstract The exploration of novel porous core–shell materials is of great significance because of their prospectively improved performance and extensive applications in separation, energy conversion, and catalysis. Here, mesoporous metal–organic frameworks (MOFs) NH 2 ‐MIL‐101(Fe) as a core generate...
Yingguo Yang, Haizhou Lu, Shanglei Feng, Lifeng Yang et al.
MQDs-SnO<sub>2</sub>-modulated perovskite crystallization processes visualized by <italic>in situ</italic> 2D GIXRD technique.
Sreejon Das, Wan Mohd Ashri Wan Daud
The present situation reveals the dependence on fossil fuels, which is seriously accountable for two major impediments: (i) global warming due to increasing atmospheric carbon dioxide (CO2) and (ii) the alarming consumption of energy assets. The reduction of green CO2 in terms of producing solar fue...
Sang-Wook Park, Zhongquan Liao, Bergoi Ibarlucea, Haoyuan Qi et al.
Abstract Despite the recent progress in the synthesis of crystalline boronate ester covalent organic frameworks (BECOFs) in powder and thin‐film through solvothermal method and on‐solid‐surface synthesis, respectively, their applications in electronics, remain less explored due to the challenges in ...
Jingsheng Cai, Jianying Huang, Yuekun Lai
To develop an efficient visible-light-driven photocatalyst electrode for environmental remediation, a novel ternary nanocomposite of an Au-decorated Bi<sub>2</sub>MoO<sub>6</sub> nanosheet/TiO<sub>2</sub> nanotube array (NTA) heterojunction was successfully fabricated for the first time <italic>via<...
Salma Izati Sinar Mashuri, Mohd Lokman Ibrahim, Muhd Firdaus Kasim, Mohd Sufri Mastuli et al.
Organic pollutants such as dyes, antibiotics, analgesics, herbicides, pesticides, and stimulants become major sources of water pollution. Several treatments such as absorptions, coagulation, filtration, and oxidations were introduced and experimentally carried out to overcome these problems. Nowaday...
Abdullah Sakib, Shah Md. Masum, Jan Hoinkis, Rafiqul Islam et al.
CuO/ZnO composites are synthesized using a simple mechanochemical combustion method. X-ray diffraction (XRD), scanning electron microscopy (SEM), energy-dispersive X-ray spectroscopy (EDX), and Fourier transform infrared (FTIR) are used to characterize the prepared oxides. X-ray diffraction reveals ...
Xingzhong Yuan, Hou Wang, Yan Wu, Guangming Zeng et al.
In recent years, tremendous research efforts have been made towards developing metal–organic framework (MOF)‐based composites for photocatalytic applications. In this work, bipyramid‐like MIL‐125(Ti) frustum enwrapped with reduced graphene oxide (rGO) and dispersed silver nanoparticles (Ag NPs) was ...
Junwei Zhang, Dafang Fu, Yunda Xu, Cuiyun Liu
The experimental design methodology was applied for modeling and optimizing the operation parameters on photocatalytic degradation of chloramphenicol (CAP) using TiO2 as photocatalyst in a photoreactor. Three experimental parameters (including pH, TiO2 concentration and CAP initial concentration) we...