Results 91 to 100 of about 4,703 (235)

Shell-Isolated Assembly of Atomically Precise Nanoclusters on Gold Nanorods for Integrated Plasmonic-Luminescent Nanocomposites

, 2022
In this work, we integrate atomically precise noble metal nanoclusters (NCs) on gold nanorods (AuNRs) to create hybrid plasmonic-luminescent nanomaterials.
Amrita Chakraborty (1725130), Biswajit Mondal (1534489), Nonappa (7204250), Harsh Dave (12106877), Esma Khatun (3717304), Thalappil Pradeep (1287678)   +5 more
core   +2 more sources

Nanocomposite solar cells based on organic/inorganic (clonidine/Si) heterojunction with plasmonic Au nanoparticles

Фізика і хімія твердого тіла, 2020
The peculiarities of optical and electrical properties of organic(clonidine)/inorganic(Si) heterojunction with plasmonic Au nanoparticles  have been investigated by reflection spectra, photoelectric and current-voltage characteristics measurements ...
S. Mamykin, I. Mamontova, N. Kotova, O. Kondratenko, T. Barlas, V. Romanyuk, P. P. Smertenko, N. Roshchina   +7 more
doaj   +1 more source

Engineering electronic and plasmonic materials for novel photonic devices

, 2010
In the last decade well known materials such as metals and silicon have emerged as new materials for photonic applications leading to the growth of two important fields: plasmonics and silicon photonics.
Lagonigro, Laura
core  

Nanomaterial‐based immune therapeutic strategies in neurodegenerative diseases

BMEMat, EarlyView.
This review highlights the immunomodulatory potential of nanomaterials (NMs) in treating neurodegenerative diseases (NDs). It focuses on their roles in regulating innate and adaptive immune responses to maintain immune homeostasis. By providing insights into these mechanisms, the review lays the groundwork for innovative NMs therapeutic strategies to ...
Xinru Zhou, Jia Liu, Shulin Lai, Suhan Yin, Bingmin Luo, Longquan Shao, Yiyuan Kang   +6 more
wiley   +1 more source

Tackling cancer stemness with nanotechnology in the era of precision medicine

BMEMat, EarlyView.
Precise customization of nanoparticles (NPs) enables active targeting of cancer stem cells (CSCs), thereby improving drug delivery and therapeutic efficacy. NP‐based probing enhances CSC detection through imaging and liquid biopsy, whereas diverse therapeutic payloads improve therapeutic outcomes.
Shaolei Guo, Shun Yao, Lihui Meng, Chunyuan Chen, Yuechu Lucinda Lu, Rong Lu, Kashif Rafiq Zahid, Umar Raza, Qingzhi Wu, Wenli Chen   +9 more
wiley   +1 more source

Plasma-Engineered Plasmonic Nanoparticle-Based Stretchable Nanocomposites as Sensitive Wearable SERS Sensors

, 2023
Stretchable surface-enhanced Raman scattering (SERS)-active metal–organic nanocomposites with exceptional optical, mechanical, and electrical properties have attracted a lot of attention for emerging applications such as wearable devices, smart energy ...
Chia-Jung Cho, Jean-Sebastien Benas, Yi-Jui Yeh (10897022), Chi-Ching Kuo, Yi-Jui Yeh, Chi-Ching Kuo (1678567), Wei-Hung Chiang (1665496), Jean-Sebastien Benas (16030640), Kuo-Lun Tung (1823119), Wei-Hung Chiang, Chia-Jung Cho (3996776), Kuo-Lun Tung   +11 more
core   +1 more source

Photothermal CO2 Hydrogenation: Reactions, Mechanisms, and Catalyst Design

Carbon Energy, EarlyView.
Reactions, mechanisms, and catalyst design for photothermal CO2 hydrogenation. ABSTRACT Photothermal CO2 hydrogenation has attracted extensive attention because it provides a green and sustainable approach to fuel and chemicals production. The photothermal catalyst plays a critical role in CO2 conversion through a range of reactions.
Shuai Yan, Yuting Wang, Wenhao Zhao, Jinqiang Zhang, Guangyao Chen, Lei Jiang, Yun Wang, Yingquan Chen, Xiong Zhang, Xianhua Wang, Kuo Zeng, Hongqi Sun, Shuxin Ouyang, Yonggang Yao, Haiping Yang, Hanping Chen   +15 more
wiley   +1 more source

Towards High-Performance Photo-Fenton Degradation of Organic Pollutants with Magnetite-Silver Composites: Synthesis, Catalytic Reactions and In Situ Insights

Nanomaterials
In this study, Fe3O4/Ag magnetite-silver (MSx) nanocomposites were investigated as catalysts for advanced oxidation processes by coupling the plasmonic effect of silver nanoparticles and the ferromagnetism of iron oxide species.
Katia Nchimi Nono, Alexander Vahl, Huayna Terraschke   +2 more
doaj   +1 more source

Suppression of the Plasmon Resonance in Au/CdS Colloidal Nanocomposites

Nano Letters, 2011
The nature of exciton-plasmon interactions in Au-tipped CdS nanorods has been investigated using femtosecond transient absorption spectroscopy. The study demonstrates that the key optoelectronic properties of composite heterostructures comprising electrically coupled metal and semiconductor domains are substantially different from those observed in ...
Khon, Elena, Mereshchenko, Andrey, Tarnovsky, Alexander N, Acharya, Krishna, Klinkova, Anna, Hewa-Kasakarage, Nishshanka N., Nemitz, Ian, Zamkov, Mikhail   +7 more
openaire   +4 more sources

Structure‐Function Tailoring of Plasmonic Nanomaterials for Thin‐Film Photovoltaics

Carbon Energy, EarlyView.
This review discusses the mechanisms and recent advancements of plasmonics in achieving effective light management to enhance the performance of thin‐film solar cells. It highlights applications in high‐performance perovskite solar cells and future‐oriented tandem solar cells.
Sen Jiang, Wenhan Yang, Annan Zhu, Yuexin Lin, Zhaohui Xie, Ran Chen, Wenjing Zhu, Jin Liu, Yingjie Zhu, Wenye Jiang, Zhiyuan Gu, Kaiyang Wang, Shengchun Yang, Nan Zhang, Chao Liang   +14 more
wiley   +1 more source