Small Structures, 2023 Regulating the local microenvironment of active sites to increase their specific CO2 concentration and pH gradient, is a promising approach to optimize the electrochemical CO2 reduction reaction (eCO2RR).
Xu Han +8 more
doaj +1 more source
Probe of the excitonic transitions and lifetimes in quasi-2D organic–inorganic halide perovskites
AIP Advances, 2022 Traditional organic–inorganic halide perovskites (OIHPs), in which perovskites layers are separated by an organic spacer material, have been mainly explored for photovoltaics devices, but they also offer promises for nonlinear optics and quantum light ...
Brenden A. Magill +5 more
doaj +1 more source
Joint Improvement of Spectral and Energy Efficiency in Energy Harvesting Based Cognitive Radio Networks [PDF]
Journal of Electrical and Computer Engineering Innovations, 2022 Background and Objectives: In an energy harvesting cognitive radio network, both energy efficiency and spectrum efficiency can be improved, simultaneously.
M. Sadeghian Kerdabadi +2 more
doaj +1 more source
Dynamic Computation Offloading for Mobile-Edge Computing With Energy Harvesting Devices [PDF]
IEEE Journal on Selected Areas in Communications, 2016 Mobile-edge computing (MEC) is an emerging paradigm to meet the ever-increasing computation demands from mobile applications. By offloading the computationally intensive workloads to the MEC server, the quality of computation experience, e.g., the ...
Yuyi Mao, Jun Zhang, K. Letaief
semanticscholar +1 more source
Dual Extended Kalman Filter for State of Charge Estimation of Lithium–Sulfur Batteries
Energies, 2022 Lithium-Sulfur is a promising technology for the next generation of batteries and research efforts for early-stage prototype implementation increased in recent years.
Lluís Trilla +3 more
doaj +1 more source
Comparison of energy-wood and pulpwood thinning systems in young birch stands [PDF]
, 2011 In early thinnings, a profitable alternative to pulpwood could be to harvest whole trees as energy-wood. In theoretical analyses, we compared the extractible volumes of energy-wood and pulpwood, and their respective gross values in differently aged ...
Bergström, Dan +3 more
core +1 more source
Optimization of the overall success probability of the energy harvesting cognitive wireless sensor networks [PDF]
, 2017 Wireless energy harvesting can improve the performance of cognitive wireless sensor networks (WSNs). This paper considers radio frequency (RF) energy harvesting from transmissions in the primary spectrum for cognitive WSNs.
Ashraf, Mateen +3 more
core +1 more source
Energies, 2018 Thermoelectric generators (TEGs) are rapidly becoming the mainstream technology for converting thermal energy into electrical energy. The rise in the continuous deployment of TEGs is related to advancements in materials, figure of merit, and methods for ...
Ravi Anant Kishore +2 more
doaj +1 more source
Energy Cooperation in Battery-Free Wireless Communications with Radio Frequency Energy Harvesting [PDF]
, 2020 Radio frequency (RF) energy harvesting techniques are becoming a potential method to power battery-free wireless networks. In RF energy harvesting communications, energy cooperation enables shaping and optimization of the energy arrivals at the energy ...
DONG Mianxiong, LI He, OTA Kaoru
core +1 more source
Power Switching Protocol for Two-way Relaying Network under Hardware Impairments [PDF]
, 2015 In this paper, we analyze the impact of hardware impairments at relay node and source node (i.e. imperfect nodes) on network performance by evaluating outage probability based on the effective signal to noise and distortion ratio (SNDR).
Dinh-Thuan Do
core +2 more sources