The research of the impact of energy efficiency on mitigating greenhouse gas emissions at the national level

T Pavel, S Polina, N Liubov - Energy Conversion and Management, 2024 - Elsevier
Improving energy efficiency is considered to be important and cost-effective strategies to
reduce greenhouse gas emissions, which is crucial in the face of global climate change …

Thermal performance attenuation characteristics of solar collector field in solar district heating system

R Zhang, D Wang, S Shang, Z Mo, T Zhang… - Applied Thermal …, 2025 - Elsevier
In centralized solar district heating systems, the optical performance attenuation of the solar
collector field significantly impacts the system's heating efficiency and economics. However …

[HTML][HTML] Facile synthesis of K0. 5Mn2O4· 1.5 H2O/rGO composites with ultrahigh zinc storage properties

S Li, S Wang, Y Chen, X Meng, L Wang, J Zhu - Next Energy, 2025 - Elsevier
Zinc-ion batteries have drawn much attention due to their good safety and low cost. In this
work, a straightforward 1-pot pyrolysis process has been utilized to prepare novel K 0.5 Mn 2 …

[PDF][PDF] Desarrollo de celdas solares sensibilizadas con colorantes naturales y co-sensibilizadas con nanopartículas de plata y puntos cuánticos

BNC Rojas - 2024 - repositorio.udec.cl
En esta tesis se desarrollaron cuatro tipos de celdas solares sensibilizadas (Dye Sensifized
Solar Cells, DSSC) y co-sensibilizadas. El primer tipo de celdas fueron las sensibilizadas …

Evaluation of the thermal efficiency of ethylene glycol/magnetite nanofluids for use in direct absorption solar collectors

JJ Alcalde, L Álvarez-Gil… - … Optics: Efficient Design …, 2024 - spiedigitallibrary.org
This research evaluates the efficiency of working fluids in direct adsorption solar collectors
by incorporating magnetite (Fe 3 O 4) nanoparticles. Samples with Fe 3 O 4 concentrations …