Results 71 to 80 of about 1,171,540 (291)

Biomimetic Hybrid‐Membrane Nanoreactor for Deep‐Seated Photodynamic Immunotherapy of Hepatocellular Carcinoma via Dual Catalysis‐Enhanced ROS Amplification and cGAS‐STING Activation

Advanced Functional Materials, EarlyView.
UCNP@MnOx‐Hyp@HRM (UMHM) enables tumor targeting and accumulation. Under 808 nm NIR irradiation, PDT/CDT synergistically triggers ICD and cGAS–STING immunity for deep hepatocellular carcinoma therapy. ABSTRACT Photodynamic therapy (PDT) is promising against hepatocellular carcinoma (HCC).
Wen Li, Jianzhang Luo, Pei Lu, Dongqing Liu, Huijun Yi, Xiaoyuan Yi, Bixia Chi, Wen Chen, Qingyu Zeng, Feifei He, Liyan Wang   +10 more
wiley   +1 more source

Photochemical Synthesis of β-Cyclodextrin/Cobalt Oxide Nanoparticles as Photothermal Agents for Photothermal-Induced Enzymatic Reaction

, 2022
An unprecedent one-pot photochemical method for the preparation of water-soluble and photothermal nanosized Cobalt(II/III)-oxide nanoparticles capped with ?-cyclodextrin (?-CD/Co3O4) is here reported.
Giuseppe Forte, Forte Giuseppe, Salvatore Petralia, Ludovica Maugeri, Grazia Maria Letizia Consoli, Messina M. A., Giorgio Ventimiglia, Maria Anna Messina, Petralia S., Maugeri Ludovica, Ventimiglia G., Consoli Grazia Maria Letizia., Camarda M., Massimo Camarda, Consoli, Grazia Maria Letizia, Camarda, Massimo, Ventimiglia, Giorgio, Petralia, Salvatore, Messina, Maria Anna, Forte, Giuseppe, Maugeri, Ludovica   +20 more
core   +2 more sources

Biodegradable Conductors for Implantable and Wearable Transient Bioelectronics

Advanced Functional Materials, EarlyView.
Biodegradable conductors are essential building blocks for transient bioelectronics, enabling temporary sensing, stimulation, and energy transfer while eliminating the need for device retrieval. This review summarizes biodegradable metals, conducting polymers, ionic conductors, and conductive composites, highlighting degradation mechanisms, material ...
Yicheng Zhu, Yijun Liu, Naoji Matsuhisa
wiley   +1 more source

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

Biocompatible Conjugated Electrospinning Nanofibrous Membrane With Self‐Powered Piezoelectric Capacity for Accelerated Wound Healing

Advanced Healthcare Materials, EarlyView.
A self‐powered PCL/gelatin‐PVDF‐TrFE/MXene conjugated electrospun membrane integrates biocompatibility with enhanced piezoelectric responsiveness. Mechanical deformation is converted into localized electrical signals that stimulate wound‐repair cells proliferation and migration, promote angiogenesis and tissue remodeling, and accelerate full‐thickness ...
Diandian Li, Ke Wu, Yangyang Lu, Qinglan Xia, Jialong Chen, Yifan Zhang, Zhaoyu Chen, Zhiyuan She, Junjin Jie, Juzi Xia, Muran Zhou, Aimei Zhong   +11 more
wiley   +1 more source

Multifunctional Cu–Ag₂S nanoparticles with high photothermal conversion efficiency for photoacoustic imaging-guided photothermal therapy in vivo

, 2018
The novel Cu–Ag2S/PVP NPs with high photothermal conversion efficiency could be employed as effective photoacoustic imaging guided photothermal therapy agents.
Guanming Ji, Pengpeng Lei, Xia Xu, Shuyan Song, Lile Dong, Kaimin Du, Jing Feng, Hongjie Zhang, Yu Liu   +8 more
core   +1 more source

Energetic Offset in Organic Solar Cells‐ Importance, Confusion and Outlook

Advanced Materials, EarlyView.
Energetic offsets in organic solar cells (OSCs) remain a subject of debate due to measurement‐ and lab‐dependent discrepancies. This Perspective clarifies the physical origins of these variations and identifies temperature‐dependent electro‐optical methods as a reliable approach to obtain consistent offset values.
Nakul Jain, Xian'e Li, Mats Fahlman, Olle Inganäs, Koen Vandewal, Feng Gao   +5 more
wiley   +1 more source

A perovskite solar cell-photothermal-thermoelectric tandem system for enhanced solar energy utilization

Photovoltaic-thermoelectric (PV-TE) tandem system has been considered as an effective way to fully utilize the solar spectrum, and has been demonstrated in a perovskite solar cell (PSC)-thermoelectric (TE) configuration.
Yangying Zhou (3630673), Han Zhong (5159162), Zhiping Wang (38478), Hong Lin (46089), Chunlei Wan (1510855), Kunihito Koumoto (1510846), Cong Wang (107450)   +6 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

Formation of ZnSe/Bi2Se3 QDs by surface cation exchange and high photothermal conversion

, 2015
Water-dispersed core/shell structure ZnSe/Bi2Se3 quantum dots were synthesized by ultrasonicwave-assisted cation exchange reaction. Only surface Zn ion can be replaced by Bi ion in ZnSe quantum dots, which lead to the ultrathin Bi2Se3 shell layer formed.
Peng Wang, Kai Chang, Guozhi Jia, Zengna Wu, Jianghong Yao, Qiang Li, Yanbang Zhang   +6 more
core   +1 more source