Results 31 to 40 of about 58,122 (292)

Nanostructured materials for photocatalysis [PDF]

open access: yesChemical Society Reviews, 2019
Photocatalysis is a green technology which converts abundantly available photonic energy into useful chemical energy.
Chunping Xu   +4 more
openaire   +3 more sources

The traditional Chinese medicine Achyranthes bidentata and our de novo conception of its metastatic chemoprevention: from phytochemistry to pharmacology

open access: yesScientific Reports, 2017
Our recent biosystems analysis revealed similarities between embryonic implantation and cancer cell adhesion, which suggests that abortifacients may be good for safe and effective metastatic chemoprevention targeting circulating tumor cells (CTC).
Zhou Jiang   +8 more
doaj   +1 more source

Broad Spectrum Microbicidal Activity of Photocatalysis by TiO2

open access: yes, 2013
Photocatalytically active titanium dioxide (TiO2) is widely used as a self-cleaning and self-disinfecting material in many applications to keep environments biologically clean.
Jitsuo Kajioka   +11 more
core   +1 more source

Synthesis of MnCo2O4.5/graphene Composite as Electrode Material for Supercapacitors

open access: yesInternational Journal of Electrochemical Science, 2017
MnCo2O4.5/graphene composite is obtained by a simple hydrothermal method. The as-synthesized MnCo2O4.5/graphene composite is characterized by X-ray diffraction, and scanning electron microscopy. Electrochemical property of MnCo2O4.5/graphene composite is
Yanhua Li   +3 more
doaj   +1 more source

Compositing Two-Dimensional Materials with TiO2 for Photocatalysis

open access: yes, 2018
Energy shortage and environmental pollution problems boost in recent years. Photocatalytic technology is one of the most effective ways to produce clean energy—hydrogen and degrade pollutants under moderate conditions and thus attracts considerable
Yuze Dong   +3 more
core   +1 more source

A Review on Pulsed Laser Preparation of Nanocomposites in Liquids and Their Applications in Photocatalysis

open access: yes, 2022
The purpose of photocatalysis is to realize the conversion between solar energy and chemical energy, and it is essential to develop a high-performance photocatalyst under visible-light irradiation.
Yang Li   +4 more
core   +1 more source

Review on the Visible Light Photocatalysis for the Decomposition of Ciprofloxacin, Norfloxacin, Tetracyclines, and Sulfonamides Antibiotics in Wastewater [PDF]

open access: yes, 2021
Antibiotics are chemical compounds that are used to kill or prevent bacterial growth. They are used in different fields, such as the medical field, agriculture, and veterinary.
Samar Shurbaji   +5 more
core   +1 more source

RU486 Metabolite Inhibits CCN1/Cyr61 Secretion by MDA-MB-231-Endothelial Adhesion

open access: yesFrontiers in Pharmacology, 2019
Successful adhesion of circulating tumor cells (CTCs) to microvascular endothelium of distant metastatic tissue is the key starting step of metastatic cascade that could be effectively chemoprevented as we demonstrated previously.
Suhong Yu   +10 more
doaj   +1 more source

Heterostructure-Engineered Semiconductor Quantum Dots toward Photocatalyzed-Redox Cooperative Coupling Reaction

open access: yesResearch, 2023
Semiconductor quantum dots have been emerging as one of the most ideal materials for artificial photosynthesis. Here, we report the assembled ZnS-CdS hybrid heterostructure for efficient coupling cooperative redox catalysis toward the oxidation of 1 ...
Lin-Xing Zhang   +3 more
doaj   +1 more source

Enhanced UV light emission by core-shell upconverting particles powering up $TiO_2$ photocatalysis in near-infrared light [PDF]

open access: yes, 2020
The core-shell NaYb0.99F4:Tm0.01@NaYF4 upconverting particles (UCPs) with a high UV emission to apply in NIR-driven photocatalysis were synthesized. The influence of the Yb3+ doping concentration in NaYxF4:Yb0.99−xTm0.01 core particles, and the ...
Przemysław Łabuz   +9 more
core   +1 more source

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