Results 61 to 70 of about 4,203,490 (280)

Extract Derived From Black Rice Functions as a Photothermal Agent for Suppressing Tumor Growth and Metastasis

Frontiers in Bioengineering and Biotechnology, 2020
It remains a challenge to develop an effective therapeutic agent with low cost and good biocompatibility for cancer therapy. Based on its dark color, we hypothesized that, the extraction from black rice grains, denoted BRE, could serve as a photothermal ...
Muzhou Teng, Shuyi Zhou, Rongjun Zhang, Yu Zhang, Yang Xu, Yang Xu, Xuemei Fu   +6 more
doaj   +1 more source

Open-shell Oligo(3,4-dioxythiophene) Radical: Synthesis and Photothermal Conversion Performance [PDF]

Open-shell radical meterials have received worldwide attention due to its potential application in highly efficient photothermal conversion field. However, it is still a challenge to enhance the chemical and photothermal stability of the open-shell small
Yuan, Li, Jiaxing, Huang, Zesheng, Zhang, Chenghui, Liao, Qi, Wei   +4 more
core   +2 more sources

Anisotropic Phonon Dynamics and Directional Transport in Actinide Van der Waals Semiconductor Uranium Triselenide

Advanced Functional Materials, EarlyView.
USe3 is introduced as an actinide van der Waals semiconductor that mirrors the quasi‐one‐dimensional physics of transition‐metal trichalcogenides. Polarization‐resolved Raman spectroscopy on exfoliated flakes maps strong in‐plane phonon anisotropy and strain‐tunable mode shifts.
Aljoscha Söll, Valentino Jadriško, Sourav Dey, Nassima Benchtaber, Kalyan Sarkar, Borna Radatović, Jan Luxa, Fedor Lipilin, Kseniia Mosina, Vojtěch Kundrát, Jakub Zalesak, Jana Vejpravová, Martin Žáček, Szymon J. Zelewski, Nikolas Antonatos, Christoph Gadermaier, José J. Baldoví, Zdeněk Sofer   +17 more
wiley   +1 more source

Graphene Integrated Hydrogels Based Biomaterials in Photothermal Biomedicine

Nanomaterials, 2021
Recently, photothermal therapy (PTT) has emerged as one of the most promising biomedical strategies for different areas in the biomedical field owing to its superior advantages, such as being noninvasive, target-specific and having fewer side effects ...
Le Minh Tu Phan, Thuy Anh Thu Vo, Thi Xoan Hoang, Sungbo Cho   +3 more
doaj   +1 more source

Reverse Thinking of Aggregation-Induced Emission Principle: Amplifying Molecular Motions to Boost Photothermal Efficiency of Nanofibers [PDF]

, 2020
Development of efficient photothermal nanofibers is of vital importance, but remaining a big challenge. Herein, with reverse thinking of aggregation-induced emission (AIE) principle, we demonstrate an ingenious and universal protocol for amplifying ...
Haoxuan, Li, Ben Zhong, Tang, Dong, Wang, Zhijun, Zhang, Nan, Song, Haifei, Wen   +5 more
core   +1 more source

Advances in Solution‐Processed Textile Triboelectric Nanogenerators: Ink Formation, Processing Strategies, Applications, and Challenges

Advanced Functional Materials, EarlyView.
Advanced ink systems for solution‐processed textile triboelectric nanogenerators are systematically summarized, spanning conductive, tribo‐negative, and tribo‐positive layers. By connecting ink chemistry, deposition methods, and device function, the present review reveals the key governing principles of solution development and highlights practical ...
Xinlong Sun, Stephen Beeby
wiley   +1 more source

Vancomycin-Biomineralized Gold Nanoflowers for In Vitro Photothermal Antibacterial and Antitumor Applications

Cells
Photothermal therapy is a highly promising non-invasive treatment strategy, but its clinical application is still limited by issues such as insufficient light-to-heat conversion efficiency and potential biological toxicity.
Hongying Li, Jinfeng He, Qingtao Zeng, Zhiwei Liu, Haiyan Xiao, Xiaoyu Zhang, Longgang Wang   +6 more
doaj   +1 more source

Dibenzononazethrene Isomers: Stable Singlet Diradicaloids with Efficient Photothermal Conversion

Precision Chemistry
Organic singlet diradicaloids are promising photothermal agents owing to their exceptional light-harvesting capabilities and efficient light-to-heat conversion. In this study, two stable dibenzononazethrene isomers, DBNZ1 and DBNZ2, are synthesized through a concise method and isolated in crystalline form.
Xiaoqi Tian, Mingzhe Wang, Lei Ye, Yixuan Gao, Guo Yu, Menglan Lv, Xiaonan Ma, Lan Ma, Zhe Sun   +8 more
openaire   +3 more sources

Desert Plant Inspired Hierarchical Nanofibrous Membranes for Integrated Solar Desalination and Heavy Metal Remediation

Advanced Functional Materials, EarlyView.
An Alhagi maurorum inspired hierarchical composite membrane (NFCu) was developed by integrating heavy metal remediation and solar‐driven interfacial evaporation in a single platform. Beyond the photothermal effect, a localized photocatalytic process is realized on the CuO surface, deepening the mechanistic understanding of light–matter–water ...
Yuqiong He, Ronggang Luo, Shengbo Ge, Kaixin Jiang, Kirsten Dyer, Xiaojian Zhou, Ben Bin Xu, Xuehua Zhang, Guanben Du, Kaimeng Xu   +9 more
wiley   +1 more source

Optimizing photothermal CO2 reduction through integrated band-division utilization and thermal management structure

Nano Research
Solar-driven photothermal catalytic CO2 conversion into fuels offers a promising approach to reducing fossil fuel dependence. To enhance the efficiency of photothermal CO2 reduction, photothermal catalyst design must not only sustain the high ...
Xue Ding, Wenhao Jing, Guiwei He, Zhongjian Jiang, Feng Wang, Ya Liu, Liejin Guo   +6 more
doaj   +1 more source