Results 131 to 140 of about 9,398,674 (305)

Decoding Synergistic Pathways in Bimetallic MOFs for Advanced Oxidation Processes

Advanced Materials, EarlyView.
This review presents a unified framework linking metal pairing and framework design with electronic structure, redox cycling, oxidant activation, reactive‐species generation, and catalytic performance across photocatalytic and oxidant‐based BMOF‐AOPs. The resulting design principles guide the development of hydrolytically stable and efficient BMOFs for
Karim El‐Naggar, Huayang Zhang, Shaobin Wang   +2 more
wiley   +1 more source

Toward Pore‐Engineered 3D‐Printed Materials for Sorption Water Harvesting, Interfacial Evaporation, and Radiative Cooling

Advanced Materials, EarlyView.
Water harvesting, radiative cooling, and interfacial solar evaporation are fundamentally governed by coupled heat, mass, and light transport processes. These processes are mediated by pore architecture, including pore size, connectivity, and hierarchical organization.
Dejan J. Trajkovski, Higgins M. Wilson, Abdallah Y. M. Ali, Jiaxing Xu, Ruzhu Wang, Primož Poredoš   +5 more
wiley   +1 more source

Wavelength‐ and Helicity‐Reconfigurable Circularly Polarized Optical Diodes Enabled by Molecular Photoswitches

Advanced Materials, EarlyView.
All‐optical, photoswitchable diode‐type device for tunable nonreciprocal (asymmetric) transmission of CPL across a broad spectrum of light is demonstrated using molecular motor (photoswitch)‐doped cholesteric liquid crystals (CLCs) sandwiched between polyvinyl alcohol (PVA) and polydopamine (PDA)‐PVA composite layers.
Chaoguang Ye, Ming Yuan, Jiaxin Liu, Wei Zhou, Changsheng Wu, Zhenyu Zhou, Chaoying Zhu, Xiao‐Fang Jiang, Jiawen Chen, Lakshminarayana Polavarapu, Guofu Zhou, Xiaowen Hu   +11 more
wiley   +1 more source

Biogenic copper sulfide nanoaggregates via intracellular-tailoring for enhanced photothermal therapy

Nano Research
Photothermal conversion efficiency and biocompatibility are two valuable factors of photothermal agents for photothermal therapy of tumors. However, the synthesis of efficient photothermal agents with desired biocompatibility remains a great challenge in
Xinhe Liu, Yi Chang, Guanglei Ma, Tingting Liu, Xueqing Ren, Zhi Zheng, Heng Yu, Yuming Guo, Xiaoming Ma   +8 more
doaj   +1 more source

Studies on the photothermal effect of PEGylated Fe3O4 nanoparticles

, 2017
We reported the photothermal studies on the PEGylated Fe3O4 nanoparticles. In our study, we prepared a series of PEGylated Fe3O4 nanoparticles with different formulations and found that all the PEGylated Fe3O4 nanoparticles have both the photothermal ...
Hu, Jun, WafaT. Al-Jamal, Zhao, Qing, Jun Hu, Siying Chen, Chen, Siying, Yang, Chang, Chuanyu Yang, Wang, Yonglin, Yang, Chuanyu, Ashkan Dehsorkhi, Qing Zhao, Yonglin Wang, Tan, Dan, Dehsorkhi, Ashkan, Yan Zhang, Dan Tan, Chang Yang, Zhang, Yan, Al-Jamal, Wafa T.   +19 more
core   +1 more source

Computation‐Less, Bias‐Free, and Ultra‐Broadband Photodetector for On‐Chip Edge Extraction

Advanced Materials, EarlyView.
A computation‐less, bias‐free, and ultra‐broadband photodetector directly converts local optical‐intensity gradients into signed photocurrents through a position‐dependent bi‐directional photoresponse. This intrinsic physical sensing mechanism enables single‐pixel edge extraction from the near‐infrared to the long‐wave infrared at room temperature ...
Jintao Fu, Hao Jiang, Xingsi Liu, Fakun Wang, Yang Peng, Qi Jie Wang, Weibo Gao, Xingzhan Wei, Cheng‐Wei Qiu   +8 more
wiley   +1 more source

The photothermal effect in MOFs

Here, we report the covalent post-synthetic modification (CPSM) of MOFs using the photothermal effect. Specifically, we subjected mixtures of a photothermally active MOF and another reagent to irradiation with a UV-Vis lamp. This caused the MOF to heat up, which in turn caused the other reagent to melt and subsequently react with the functional groups ...
Espín Martí, Jordi||, Garzon-Tovar, Luis||, Boix, Gerard||, Imaz, Inhar||, Maspoch Comamala, Daniel||   +4 more
openaire   +1 more source

Carbon Spheres for Photothermal Therapy of Tumor Cells: Rapid Preparation and High Photothermal Effect [PDF]

Journal of Inorganic Materials, 2021
ZHANG Wei, WU Chengwei, YIN Peinan, JIN Xin, WEI Chengxiong   +4 more
openaire   +2 more sources

Spectrally Coordinated Plasmonic–Photothermal Photocatalysts for Mineralization of Mixed Indoor VOCs Under White LED Illumination

Advanced Materials, EarlyView.
A plasmonic–photothermal–photocatalytic hybrid comprising Cu(II)‐grafted TiO2, yolk–shell Au@SiO2, and reduced graphene oxide sheets (CuT/AuSi‐GS) harvests full‐spectrum white light‐emitting diode (LED) light via complementary photocatalytic oxidation, localized surface‐plasmon‐resonance‐induced electric‐field enhancement, and photothermal acceleration.
Minhyung Lee, Geun Young Kim, Gahye Shin, Haein Cho, Juwon Lee, Jinglin Wen, Wooyul Kim, Changha Lee, Kangwoo Cho, Jae‐Hyuk Kim, Hyoung‐il Kim   +10 more
wiley   +1 more source

The photothermal effect in MOFs

, 2019
This Thesis is devoted to the study of the interaction of light with Coordination Polymers (CPs) and Metal‐Organic Frameworks (MOFs). Two strategies have been followed to accomplish this objective. The first approach consisted on the study of the photothermal effect observed in different subfamilies of reported MOFs, which exhibited local heating upon ...
openaire   +1 more source