Energy & Green Tech
Oak Ridge National Laboratory researchers have demonstrated that an additive made from polymers and electrolytes improves the thermal performance and stability of salt hydrate phase change materials, or PCMs, a finding that ...
Nov 16, 2023
0
29
Engineering
Research in the International Journal of Surface Science and Engineering has investigated the potential of neem seed oil as a sustainable bio-lubricant to replace conventional petroleum-derived oils.
Nov 15, 2023
0
28
Electronics & Semiconductors
The molecular structure of organic semiconductors is key to the outdoor stability of organic solar cells. Molecular-level insight into one family of organic solar cell materials, known as Y-series nonfullerene acceptors (Y-NFAs), ...
Nov 6, 2023
0
4
Energy & Green Tech
Researchers at EPFL and Northwestern University have unveiled a groundbreaking design for perovskite solar cells, creating one of the most stable PSCs with a power-conversion efficiency above 25%, paving the way for future ...
Oct 24, 2023
0
54
Energy & Green Tech
A step forward in the evolution of perovskite solar cells recorded by researchers at City University of Hong Kong (CityU) will have significant implications for renewable energy development.
Oct 20, 2023
0
9
Security
Have you ever seen a dark shape out of the corner of your eye and thought it was a person, only to breathe a sigh of relief when you realize it's a coat rack or another innocuous item in your house? It's a harmless trick ...
Sep 25, 2023
0
42
Robotics
A study published in Engineering introduces a novel image-based visual servoing (IBVS) method for unmanned aerial vehicles (UAVs) to track dynamic targets in GPS-denied environments.
Aug 18, 2023
0
1
Energy & Green Tech
Perovskite solar cells (PSCs) have gained attention for their high power-conversion efficiencies and low-cost solution processing. However, ensuring their stability at high temperatures has been a challenge, as the points ...
Jul 13, 2023
0
78
Energy & Green Tech
The race to make the widespread use of intermittent renewable energy a reality has taken a step forward with new research by experts from the University of Adelaide who are improving the efficiency of iridium-based catalysts.
Jun 23, 2023
0
85
Electronics & Semiconductors
Low-cost, flexible displays that use very little energy could be a step closer, thanks to an innovation from the University of Surrey that solves a problem that has plagued source-gated transistors (SGT). The study has been ...
Jun 22, 2023
0
73
