Molecules, 2023 Broadband reverse saturable absorption is systematically investigated via Z-scan, transient absorption spectrum (TAS). The excited state absorption and negative refraction of Orange IV are observed in the Z-scan experiment at 532 nm.
Quanhua Wu +9 more
doaj +1 more source
Visible-Light-Driven Semiconductor–Metal Transition in Electron Gas at the (100) Surface of KTaO3
Nanomaterials, 2023 Two-dimensional electron gas (2DEG) at the (100) KTaO3(KTO) surface and interfaces has attracted extensive interest because of its abundant physical properties.
Xiaochen Tian +9 more
doaj +1 more source
Direct and rapid measurement of hydrogen peroxide in human blood using a microfluidic device
Scientific Reports, 2021 The levels of hydrogen peroxide ( $${\mathrm{H}}_{2}{\mathrm{O}}_{2}$$ H 2 O 2 ) in human blood is of great relevance as it has emerged as an important signalling molecule in a variety of disease states. Fast and reliable measurement of $${\mathrm{H}}_{2}
R. Gaikwad, P. R. Thangaraj, A. K. Sen
doaj +1 more source
Broadband Polarization Manipulation Based on W-Shaped Metasurface
Frontiers in Materials, 2022 We present a metasurface consisting of W-shaped resonators to realize broadband reflective linear and circular polarization conversions. We find that the cross polarization conversion ratio for normal incidence is over 0.95 from 9.2 to 18.7 GHz, covering
Guangyuan Xu +7 more
doaj +1 more source
An Intelligent Approach to Predict the Viscosity of Water/Glycerin Containing Cu Nanoparticles: Neuro-Fuzzy Inference System (ANFIS) Model [PDF]
Journal of Chemical and Petroleum Engineering, 2021 The ability to approximate the nanofluid properties such as viscosity, thermal conductivity, and specific heat capacity will greatly assist in the modeling and design of nanofluidic systems.
Reza Beigzadeh
doaj +1 more source
Slow-Relaxation Behavior of a Mononuclear Co(II) Complex Featuring Long Axial Co-O Bond
Nanomaterials, 2022 Co(II) mononuclear complex with different coordination geometry would display various of field-induced single-ion magnet (SIM) behaviors. Here, we identify a field-induced single-ion magnet in a mononuclear complex Co(H2DPA)2·H2O (H2DPA = 2,6-pyridine ...
Zhengyao Xia +6 more
doaj +1 more source
The Experimental Study of Nanoparticles Effect on Thermal Efficiency of Double Pipe Heat Exchangers in Turbulent Flow [PDF]
Transport Phenomena in Nano and Micro Scales, 2014 In this work, the characteristics of flow and heat transfer of a fluid containing nano particles of aluminum oxide with the water volume fraction (0.1-0.2-0.3)(V/V) percent of the reports.
R. Aghayeri +3 more
doaj +1 more source
Enhancing Photoluminescence of CsPb(ClxBr1−x)3 Perovskite Nanocrystals by Fe2+ Doping
Nanomaterials, 2023 The doping of impurity ions into perovskite lattices has been scrupulously developed as a promising method to stabilize the crystallographic structure and modulate the optoelectronic properties.
Chang Wu +7 more
doaj +1 more source
Fully Suspended Nano-beams for Quantum Fluids
Journal of Low Temperature Physics, 2022 Non-invasive probes are keystones of fundamental research. Their size, and maneuverability (in terms of e.g. speed, dissipated power) define their applicability range for a specific use. As such, solid state physics possesses e.g. Atomic Force Microscopy (AFM), Scanning Tunneling Microscopy (STM), or Scanning SQUID Microscopy.
Ilya Golokolenov +4 more
openaire +3 more sources
Solid-state memory of ferroelectric tunnel junctions based on distorted ReS2
Materials Research Express, 2021 Ferroelectric with quantum-mechanical tunnel allows non-volatile resistance states and fast readout of the tunnel current in the ferroelectric tunnel junctions (FTJs) through the influence of ferroic orders.
Jiajing Kuai +8 more
doaj +1 more source