Results 111 to 120 of about 190,996 (323)

High pressure structural, electronic, and optical properties of polymorphic InVO4 phases

, 2016
In the present work, we report a detailed density functional theory calculation on polymorphic InVO$_4$ phases by means of projector augmented wave method.
Appalakondaiah, S., Mondal, S., Vaitheeswaran, G.   +2 more
core   +1 more source

Chemical Upcycling of Polyphenylene Sulfide at Room Temperature

Advanced Science, EarlyView.
Poly(phenylene sulfide) (PPS) is a semi‐crystalline super engineering plastic with exceptional properties. An iron‐photocatalyzed strategy is reported for chemical upcycling of PPS plastics at room temperature using 1,2‐dichloroethane. The method demonstrates remarkable efficiency across diverse PPS resins and post‐consumer composites, even within ...
Boning Gu, Chengliang Li, Xuefeng Jiang
wiley   +1 more source

Photocatalytic degradation of an organophosphorus compound by porous Au- and WO3- modified TiO2 [PDF]

, 2016
Organophosphorus (OP) compounds are highly toxic substances that are often used as chemical warfare agents and pesticides. OP pesticides are the most widely used class of pesticide in the world, and due to their ubiquity, the contamination of ...
Parker, David M.
core   +1 more source

Nanozymes for Energy and Environmental Sustainability

Advanced Science, EarlyView.
At present, the widely used nanozymes are oxidoreductase and hydrolase, which have proved to have great application prospects in energy and environment. ABSTRACT Nanozymes have shown remarkable promise in addressing pressing challenges in energy and environmental sustainability.
Xiaoqi Li, Jinxing Chen, Shaojun Dong
wiley   +1 more source

Cu-Zn coupled heterojunction photocatalyst for dye degradation: Performance evaluation based on the quantum yield and figure of merit

Journal of Saudi Chemical Society
This study reports the production of a heterojunction copper oxide-zinc oxide nano-photocatalyst based on lemon leaf extract, which acted as both a stabilizer and a capping and reducing agent.
Elham A. Alzahrani, Poonam Dwivedi, Bushra Fatima, Sumbul Hafeez, Sharf Ilahi Siddiqui, Seungdae Oh   +5 more
doaj   +1 more source

A Ternary Magnetic Recyclable ZnO/Fe3O4/g-C3N4 Composite Photocatalyst for Efficient Photodegradation of Monoazo Dye

Nanoscale Research Letters, 2019
To develop a highly efficient visible light-induced and conveniently recyclable photocatalyst, in this study, a ternary magnetic ZnO/Fe3O4/g-C3N4 composite photocatalyst was synthesized for the photodegradation of Monas dye.
Zhansheng Wu, Xiaoqing Chen, Xiaochen Liu, Xia Yang, Yan Yang   +4 more
doaj   +1 more source

Formation of Hierarchical Co9S8@ZnIn2S4 Heterostructured Cages as an Efficient Photocatalyst for Hydrogen Evolution.

Journal of the American Chemical Society, 2018
Here we demonstrate the delicate design and construction of hierarchical Co9S8@ZnIn2S4 heterostructured cages as an efficient photocatalyst for hydrogen evolution with visible light. Two photoactive sulfide semiconductors are rationally integrated into a
Sibo Wang, B. Guan, Xiao Wang, X. Lou
semanticscholar   +1 more source

Biomimetic Cell Membrane‐Coated MOFs System for Targeted Cancer Therapy

Advanced Science, EarlyView.
Biomimetic MOF‐based drug delivery nanoplatforms synthesized using liposomes or cell membranes as camouflage for multiple cancer therapeutics. ABSTRACT The integration of metal‐organic frameworks (MOFs) with cell membrane coatings has emerged as a revolutionary strategy to enhance the therapeutic efficacy of cancer nanomedicine.
Qilu Wu, Jia Song Deon Chon, Yuxiao Feng, Kang Liang, Shiming Li, Can Yang Zhang, Jun Ge   +6 more
wiley   +1 more source

Solvent-thermal approach of MIL-100(Fe)/Cygnea/Fe3O4/TiO2 nanocomposite for the treatment of lead from oil refinery wastewater (ORW) under UVA light

Scientific Reports
The main purpose of this research endeavor is to reduce lead concentrations in the wastewater of an oil refinery through the utilization of a material composed of oyster shell waste (MIL-100(Fe)/Cygnea/Fe3O4/TiO2.
Wahid Zamani, Saeedeh Rastgar, Aliakbar Hedayati, Mohsen Tajari, Zahra Ghiasvand   +4 more
doaj   +1 more source

Photodegradation of methylene blue and methyl orange dyes in textile industry waste using ZnO catalyst supported by natural mineral montmorillonite from South Sulawesi

Results in Surfaces and Interfaces
A new innovation of the utilization of South Sulawesi natural montmorillonite (MMT) as a support catalyst of ZnO for dyes photodegradation has been carried out.
Tiara Anugrah Ria, Suriati Eka Putri, Adhyllah Sumayyah Ariesty, Andi Resky Susilawati, Hasri, Satria Putra Jaya Negara, Abd Rahman, Nur Ahmad, Heryanto Heryanto   +8 more
doaj   +1 more source