Unlike conventional junctions, which use just one semiconductor material, heterojunction technologies integrate two distinct semiconductor materials at a junction. This technique, which is significant in photovoltaics and electronics, improves device efficiency by making use of the unique electrical properties of diverse semiconductors. It was first created in the 1950s and has recently gained popularity for
Photovoltaic (PV) technology has evolved with tandem solar cells, which are designed to boost efficiency beyond what single-layer cells can achieve. To improve energy conversion, these cells stack various materials, each of which absorbs a specific component of the solar spectrum. The introduction of halide perovskite absorber material, which significantly boosted efficiency, was a watershed
Vietnam’s oil and gas sector is set to undergo a transformative journey towards 2045, aiming to become more sustainable, efficient, and robust. The vision is not just about extracting and selling oil and gas but also aligning with global energy trends, environmental concerns, and technological advancements. The focus is on developing cleaner energy practices, ensuring
The field of renewable energy is changing fast, mostly due to the use of big data and artificial intelligence (AI). Because AI can learn from a variety of data sources, including solar panels and wind turbines, it is revolutionizing the way we manage energy systems. This aids in increasing the efficiency of energy generation, forecasting
Automation in the Indian logistics sector appears to have a bright future. The need for automated logistics is growing as e-commerce in India grows. Online marketplaces, logistics providers, and warehouses can work together seamlessly to automate order fulfillment, inventory management, and order processing. This connection could enhance both operational effectiveness and customer experience. Automation may
The maritime industry is one of the most vital sectors of the global economy, as it transports about 90% of the world’s trade. However, it also faces many challenges, such as safety, security, efficiency, sustainability, and environmental impact. To overcome these challenges, the maritime industry needs to embrace digital transformation and leverage the latest technologies,
It has been a difficult few years for the logistics sector. There have been significant supply chain disruptions, unclear new regulations and limits, and volatile changes in consumer demand as a result of Covid-19, the Ever Given, and other mishaps. Naturally, the logistics sector continues to advance. The worst of the global epidemic has passed,
The world is witnessing a remarkable growth of renewable energy sources, such as solar, wind, hydro, and biofuels, that are transforming the global energy landscape and paving the way for a low-carbon future. According to the latest report by the International Renewable Energy Agency (IRENA), renewable power capacity increased by 50% in 2023, reaching a
Over 80% of global trade is carried out by sea, and as the current state of affairs in the Red Sea demonstrates, interruptions to shipping routes can have far-reaching consequences. Policymakers and market observers have focused on the immediate effects of longer delivery times and higher fuel prices, but these are only the beginning. Businesses
Norway is a small country with a population of only 5.4 million, but it has a long and proud history of seafaring and maritime activities. Norway is currently the world’s fourth largest shipping nation, measured by the value of its merchant fleet, and it has a leading position in several segments of the maritime industry,
