Results 151 to 160 of about 409,557 (326)

The Intrinsic Impact of Dielectric Constant on Output Generation of Triboelectric Nanogenerators

, 2023
Rameesh Bulathsinghala, Aravind Ravichandran, Hongfa Zhao, Wenbo Ding, Ishara Dharmasena   +4 more
openalex   +1 more source

Emerging 2D Materials and Their Hybrid Nanostructures for Label‐Free Optical Biosensing: Recent Progress and Outlook

Advanced Functional Materials, EarlyView.
This review highlights recent advances in label‐free optical biosensors based on 2D materials and rationally designed mixed‐dimensional nanohybrids, emphasizing their synergistic effects and novel functionalities. It also discusses multifunctional sensing platforms and the integration of machine learning for intelligent data analysis.
Xinyi Li, Yonghao Fu, Yuehe Lin, Dan Du
wiley   +1 more source

An Interdigital Microwave Sensor Based on Differential Structure for Dielectric Constant Characteristics Measurement. [PDF]

Sensors (Basel), 2023
Tang X, Gao Z, Wei J, Li Z, Yi Y, Yang F, Muhammad A, Wang C.   +7 more
europepmc   +1 more source

Dielectric-constant measurement of thin insulating films at low frequency by nanoscale capacitance microscopy

, 2007
Laura Fumagalli, Giorgio Ferrari, Marco Sampietro, Gabriel Gomila   +3 more
openalex   +2 more sources

Cool Kitchen: Processing Starch and Eggshell Powder into Sustainable Coatings for Passive Daytime Cooling

Advanced Functional Materials, EarlyView.
A food‐grade cooling composite made from starch and recycled eggshell powder offers a scalable, ultra‐low‐cost solution for passive daytime radiative cooling. Easily prepared using basic kitchen tools, this material empowers communities, even in areas with limited infrastructure, to stay cooler during worsening summer heat waves.
Qimeng Song, Evelyn Kubacki, Alexander Berger, Markus Retsch   +3 more
wiley   +1 more source

Amplifying the dielectric constant of shellac by incorporating natural clays for organic field effect transistors (OFETs). [PDF]

Turk J Chem, 2023
Kim S, Yumuşak Ç, Irimia CV, Bednorz M, Yenel E, Kuş M, Sariçiftçi NS, Shim BS, Irimia-Vladu M.   +8 more
europepmc   +1 more source

Functional Materials for Environmental Energy Harvesting in Smart Agriculture via Triboelectric Nanogenerators

Advanced Functional Materials, EarlyView.
This review explores functional and responsive materials for triboelectric nanogenerators (TENGs) in sustainable smart agriculture. It examines how particulate contamination and dirt affect charge transfer and efficiency. Environmental challenges and strategies to enhance durability and responsiveness are outlined, including active functional layers ...
Rafael R. A. Silva, Giulio Fatti, Emanuel Carlos, Guilherme Ferreira, Sumita Goswami, Suman Nandy, Luiz H. C. Mattoso, Elvira Fortunato, Caio G. Otoni, Rodrigo Martins   +9 more
wiley   +1 more source

Strategies for Enhancing the Dielectric Constant of Organic Materials. [PDF]

J Phys Chem C Nanomater Interfaces, 2022
Sami S, Alessandri R, W Wijaya JB, Grünewald F, de Vries AH, Marrink SJ, Broer R, Havenith RWA.   +7 more
europepmc   +1 more source

MOFs and COFs in Electronics: Bridging the Gap between Intrinsic Properties and Measured Performance

Advanced Functional Materials, EarlyView.
Metal‐organic frameworks (MOFs) and covalent organic frameworks (COFs) hold promise for advanced electronics. However, discrepancies in reported electrical conductivities highlight the importance of measurement methodologies. This review explores intrinsic charge transport mechanisms and extrinsic factors influencing performance, and critically ...
Jonas F. Pöhls, R. Thomas Weitz
wiley   +1 more source

Comparison of the Properties of Epoxy Resins Containing Various Trifluoromethyl Groups with Low Dielectric Constant. [PDF]

Polymers (Basel), 2023
Zhang Y, Lin H, Dong K, Tang S, Zhao C.
europepmc   +1 more source