Results 171 to 180 of about 2,144,094 (388)

Photocatalytic Versus Stoichiometric Hydrogen Generation Using Mesoporous Silicon Catalysts: The Complex Role of Sacrificial Reagents

Advanced Functional Materials, EarlyView.
This study highlights the importance of accounting for stoichiometric hydrogen produced when utilizing Si photocatalysts. The stoichiometric contribution is sacrificial reagent dependent and decreases with increasing sterics around the catalyst surface.
Sarrah H. Putwa, Sarah A. Martell, Berthold Reis, Simona Schwarz, Mita Dasog   +4 more
wiley   +1 more source

Quantum Dot Labeling and Visualization of Extracellular Vesicles

, 2020
Mengying Zhang, Lucia Vojtech, Ziming Ye, Florian Hladik, Elizabeth Nance   +4 more
openalex   +2 more sources

Efficient Quantum Dot Light-Emitting Diodes Based on Trioctylphosphine Oxide-Passivated Organometallic Halide Perovskites [PDF]

, 2019
Yao Yao, Hongtao Yu, Yanan Wu, Yao Lu, Ziwei Liu, Xin Xu, Ben Ma, Qing Zhang, Shufen Chen, Wei Huang   +9 more
openalex   +1 more source

Interactions of hydrophilic quantum dots with defect-free and defect containing supported lipid membranes

, 2021
Laure Bar, Fabio Perissinotto, Lorena Redondo‐Morata, Marina I. Giannotti, Jonathan Goole, Patricia Losada‐Pérez   +5 more
openalex   +2 more sources

Entering the Strong Coupling Regime in Conventional Organic Solar Cells

Advanced Functional Materials, EarlyView.
Organic solar cells convert light into fossil‐free energy, yet they still cannot compete with their silicon counterparts. Strong exciton‐photon coupling can ameliorate some properties of organic solar cells, but it requires additional mirrors that diminish light absorbance. Here, mirror‐free strong exciton‐photon coupling is implemented in conventional
Nicola Peruffo, Runwan Chen, Dongyan Li, Qinghe Wu, Karl Börjesson   +4 more
wiley   +1 more source

Study on the Terahertz Spectroscopy Properties of Graphene Quantum Dots Based on Microfluidic Chip

International Journal of Optics
Graphene quantum dots are quasi-zero-dimensional nanomaterials with unique physical and chemical properties. This study utilized a terahertz (THz) time-domain spectroscopy system to analyze the absorption characteristics of THz-waves by graphene quantum ...
Zhuang Peng, Yang Gao, Xinrui Zhang, Boyan Zhang, Bingxin Yan, Bo Su, Hailin Cui, Cunlin Zhang   +7 more
doaj   +1 more source

A titanium dioxide/nitrogen-doped graphene quantum dot nanocomposite to mitigate cytotoxicity: synthesis, characterisation, and cell viability evaluation

, 2020
Pravena Ramachandran, Chong Yew Lee, Ruey‐an Doong, Chern Ein Oon, Nguyễn Thị Kim Thanh, Hooi Ling Lee   +5 more
openalex   +2 more sources

Synergistic anti-inflammatory effects of graphene oxide quantum dots and trans-10-hydroxy-2-decenoic acid on LPS-stimulated RAW 264.7 macrophage cells

, 2022
Min‐Jie Huang, Minhui Xiao, Jie Dong, Yee Huang, Sun Haiyan, Deqian Wang   +5 more
openalex   +1 more source

Anomalous Absorption in Arrays of Metallic Nanoparticles: A Powerful Tool for Quantum Dot Optoelectronics [PDF]

, 2022
Augustin Caillas, Stéphan Suffit, P. Filloux, Emmanuel Lhuillier, Aloyse Degiron   +4 more
openalex   +1 more source

Bright Monocompound Metal Halide Scintillator for Fast Neutron Radiography

Advanced Functional Materials, EarlyView.
Metal halide scintillator, tetraphenylphosphonium manganese bromide (TPP2MnBr4), provides a significant benefit for fast neutron imaging. A fourfold increase in efficiency over traditional zinc sulfide screens is achieved by efficiently utilizing neutron interactions within its homogeneous structure.
Aditya Bhardwaj, Kostiantyn Sakhatskyi, Anastasiia Sakhatska, Pavel Trtik, Ye Wu, Yevhenii Padniuk, Yuliia Kominko, Kai Han, Vladyslav Orlov, Markus Strobl, Andrey L. Rogach, Zhiguo Xia, Sergii Yakunin, Maksym V. Kovalenko   +13 more
wiley   +1 more source