Materials Science in Semiconductor Processing, Год журнала: 2024, Номер 185, С. 108883 - 108883
Опубликована: Сен. 27, 2024
Язык: Английский
Journal of Colloid and Interface Science, Год журнала: 2024, Номер 661, С. 943 - 956
Опубликована: Фев. 6, 2024
Язык: Английский
Процитировано
50
Journal of Materials Chemistry A, Год журнала: 2024, Номер 12(6), С. 3411 - 3433
Опубликована: Янв. 1, 2024
Enhancing LDH film performance through pH-responsive chelation. A pH-sensitive chelation approach was employed to tailor MgAl-LDH, achieving improved electrochemical stability and enhanced photocatalytic efficiency.
Язык: Английский
Процитировано
21
Inorganic Chemistry Communications, Год журнала: 2025, Номер unknown, С. 114026 - 114026
Опубликована: Янв. 1, 2025
Язык: Английский
Процитировано
3
Results in Physics, Год журнала: 2024, Номер 58, С. 107471 - 107471
Опубликована: Фев. 12, 2024
In this study, graphene oxide (GO), ZnO nanoparticles (NPs) and GO based nanocomposites (GO-ZnO) have been successfully synthesized by modified Hummer's method, chemical co-precipitation method ultrasonication respectively. Powder X-ray diffraction (PXRD), transmission electron microscopy (TEM) Fourier transform infrared (FTIR) spectroscopy were employed to study the crystallographic structure, phase, surface micro-morphology different functional groups in prepared catalysts. The optical band gap of pristine NPs was found UV region (3.2 eV), whereas immobilized on nanosheets possesses it visible wavelength (2.67 eV). GO-ZnO catalysts demonstrate excellent degradation efficiency (97.7 %) within just 85 min due its effective adsorption light driven photocatalytic activity rhodamine B (RhB) dye. capacity ∼ 24 times higher with second order kinetic rate constant as low 0.0014 ∙ g/mg 9 faster when compared unmodified catalyst. Effect catalyst dosages RhB also conducted. scavenger test firmly evidenced that super radicals (•O2–) play lead role dye process nanocomposites. Reusability studies more than 91 % up 4 back-to-back cycles along retaining crystal structure. These findings suggest viable application for wastewater.
Язык: Английский
Процитировано
17
Journal of Alloys and Compounds, Год журнала: 2024, Номер 986, С. 174017 - 174017
Опубликована: Март 1, 2024
Язык: Английский
Процитировано
16
Journal of Alloys and Compounds, Год журнала: 2024, Номер 991, С. 174543 - 174543
Опубликована: Апрель 18, 2024
Язык: Английский
Процитировано
11
Separation and Purification Technology, Год журнала: 2024, Номер 349, С. 127779 - 127779
Опубликована: Май 1, 2024
Язык: Английский
Процитировано
11
International Journal of Environmental & Analytical Chemistry, Год журнала: 2024, Номер unknown, С. 1 - 19
Опубликована: Апрель 24, 2024
Nickel-based Metal-Organic Frameworks (Ni-MOFs) have emerged as exciting catalysts in environmental sustainability, demonstrating the extraordinary potential for photocatalytic degradation of organic pollutants. This paper thoroughly examines Ni-MOFs, diving into their complicated architectures, unique features, and underlying processes that regulate abilities. Herein, article negotiates maze recent advances area, providing light on catalytic efficiency, stability, adaptability Ni-MOFs dealing with a wide range contaminants. The band gap Ni-MOF was found to be 2.3–2.5 eV, which is attributed excellent photoactivity material. research elucidates synergistic relationship between structural properties activities, insights critical factors controlling performance. As we explore complexities uncover routes lead improved degradation, underscoring essential significance these materials tackling modern remediation concerns. acts compass researchers, panoramic picture Ni-MOFs' dazzling contributions developing terrain pollutant by giving synthesis current discoveries. study suggests comprehensive, unbiased summary worldwide dye from 2015 2024 (10 years) might provided using core data collected Scopus. Scopus database compiles all data, including publications, articles, authors, keywords. Papers pertinent photodegradation contaminants Ni-MOF-based photocatalysts were bibliometric investigation, number papers increasing annually. A 10-year assessment most studies effects pollutants given analysis.
Язык: Английский
Процитировано
5
Journal of Water Process Engineering, Год журнала: 2024, Номер 64, С. 105719 - 105719
Опубликована: Июль 1, 2024
Язык: Английский
Процитировано
5
Results in Engineering, Год журнала: 2023, Номер 21, С. 101713 - 101713
Опубликована: Дек. 27, 2023
High electron-hole recombination rate is the major problem concerning low photocatalytic performance of UV-active BiOCl photocatalyst. To overcome this drawback, decoration noble metals on surface semiconducting photocatalysts can be regarded as one promising strategies to improve photoactivity due a synergy heterojunction formation and plasmon resonance effect. However, huge dosage (larger than 10 wt%) metal incorporated photocatalyst causes high cost in production final product. In work, solvothermally grown was decorated with silver loading 2.5–10 wt%. The tetragonal 2.5 wt%Ag/BiOCl exhibited complete photodegradation Rhodamin B (RhB) dye ofloxacin (OFL) antibiotic under natural solar light. enhancement resultant efficiency possibly increasing charge carrier separation at interface together Schottky barrier Ag/BiOCl so that an improvement quantum increase activity are expected. addition, well dispersion also leads red shift absorption light toward visible regime. This local (LSPR) effect Ag surface. synthesized displays enhanced great structural stability after five times use indicating its excellent cycling ability. present finding offers new pathway create for removal harmful aqueous solution. treatment toxic organic pollutants water done very easily by utilization green technology based method beneficial abundant energy.
Язык: Английский
Процитировано
11