Results 31 to 40 of about 522,328 (283)

Photothermal recycling of waste polyolefin plastics into liquid fuels with high selectivity under solvent-free conditions

Nature Communications, 2023
The widespread use of polyolefin plastics in modern societies generates huge amounts of plastic waste. With a view toward sustainability, researchers are now seeking novel and low-cost strategies for recycling and valorizing polyolefin plastics.
Yingxuan Miao, Yunxuan Zhao, Geoffrey I. N. Waterhouse, Run Shi, Li-Zhu Wu, Tierui Zhang   +5 more
doaj   +1 more source

Enhancing photothermal depolymerization with metalloporphyrin catalyst

Journal of Polymer Science
AbstractThe ability to revert polymers to their original monomers represents a crucial chemical recycling technique, promoting sustainability and offering the chance to convert used materials into valuable products. In recent years, numerous studies have explored the use of polymers synthesized via reversible deactivation radical polymerization (RDRP ...
Gervase Ng, Stuart W. Prescott, Almar Postma, Graeme Moad, Craig J. Hawker, Athina Anastasaki, Cyrille Boyer   +6 more
openaire   +4 more sources

Introduction

, 2016
This is an introduction to the second issue of Catalyst: Feminism, Theory ...
Journal, Catalyst
core   +2 more sources

Comparison of self-referencing techniques for photothermal detection of trace compounds in water [PDF]

, 2000
Self-referencing techniques are compared for a closed-cell photothermal detector that uses a water meniscus as a pressure sensor. Deflection of the meniscus was measured using an optical fibre Fabry–Perot interferometer.
Johnson, Mark, Jane Hodgkinson, Hodgkinson, J., Hodgkinson, Jane, Johnson, M., Dakin, J.P., Dakin, John P., Mark Johnson, John P Dakin   +8 more
core   +1 more source

In-situ synthesis of biochar-based transition metal oxide composite catalysts for highly photothermal oxidation single- and multi-component indoor VOCs

Environmental Chemistry and Ecotoxicology
Although the photothermal synergistic catalysis technology shows great potential for eliminating indoor volatile organic compounds (VOCs), its catalytic degradation of multi-component VOCs with different polarities still faces challenges such as ...
Jun Wang, Wenjun Wang, Yucheng Hou, Qian Li, Bin Gong, Miaomiao Qu, Yun Shi, Jianmeng Chen, Li’an Hou   +8 more
doaj   +1 more source

Plasmonic Photothermal Nanoparticles for Biomedical Applications

Advanced Science, 2019
Recent advances of plasmonic nanoparticles include fascinating developments in the fields of energy, catalyst chemistry, optics, biotechnology, and medicine.
Minho Kim, Jung‐Hoon Lee, Jwa‐Min Nam   +2 more
doaj   +1 more source

Recyclable Lignin‐Based Thermadapt Shape Memory Polymers With Near‐Infrared Light Response

Advanced Functional Materials, EarlyView.
ABSTRACT Covalent adaptable networks (CANs) have been designed to address the recycling challenges associated with thermosets, while preserving their mechanical properties. However, producing biobased CANs with intelligent response capabilities remains challenging.
Jian Liu, Yanfan Yang, Görkem Eylül Kaya, Huixing Cao, Joost Brancart, Niko Van den Brande, Lin Dai, Chuanling Si, Katrien V. Bernaerts   +8 more
wiley   +1 more source

Synergy of Photo- and Photothermal-catalytic Synthesis of Methyl Propionate from Ethylene and Carbon Dioxide over B–TiO₂/Ru

, 2023
Using greenhouse gas CO2 as the carbonyl source, the preparation of methyl propionate (MP) via the synergistic effect of photo- and photothermal-catalysis instead of traditional thermal catalysis of ethylene hydroesterification was first proposed.
Binyuan Liu, Binyuan Liu (1672156), Yi Zhao (14034), Yongfang Yang (1919608), Yongfang Yang, Yi Zhao, Kai Ge, Xinpei Zhou, Jie Lu (139953), Yang Yang (45629), Xinpei Zhou (5522357), Jincheng Dong (11383682), Shuang Wang (46453), Kai Ge (4032272), Shuang Wang, Jincheng Dong, Yang Yang, Jie Lu   +17 more
core   +1 more source

Self‐Assembled Monolayers in p–i–n Perovskite Solar Cells: Molecular Design, Interfacial Engineering, and Machine Learning–Accelerated Material Discovery

Advanced Materials, EarlyView.
This review highlights the role of self‐assembled monolayers (SAMs) in perovskite solar cells, covering molecular engineering, multifunctional interface regulation, machine learning (ML) accelerated discovery, advanced device architectures, and pathways toward scalable fabrication and commercialization for high‐efficiency and stable single‐junction and
Asmat Ullah, Ying Luo, Stefaan De Wolf
wiley   +1 more source

Promoted CO2 Reforming with Bioethanol over TiO2-Supported Photothermal Catalysts

Energy Material Advances
Reducing the greenhouse gas CO2 in the atmosphere and converting it into high-value-added syngas is regarded as a competitive strategy in line with green and sustainable development.
Xueke Wang, Yixuan Li, Jessica Nginyo, Daniela Iracelma Difuma Luis, Dong Cao, Zhiyong Deng, Weijie Cai   +6 more
doaj   +1 more source