为解决钙钛矿太阳能电池稳定性和性能问题，研究人员开展 2D/3D 钙钛矿双层异质结构的研究。发现混合溶剂可调控 2D 中间层结晶度和相纯度，由此制备的 2D/3D 器件效率达 25.9%，85°C 最大功率点跟踪 1074 小时后仍保留 91% 初始性能，意义重大。 编辑总结 ...

Two-dimensional (2D) semiconductor materials could enable the development of smaller yet highly performing electronic components, thus contributing to the advancement of a variety of devices. While ...

The M4A1-S is the primary rifle for stealthy CT players, but that doesn’t mean your playing skin must be invisible too. Though most M4A1-S skins are generally expensive, there are still a handful of ...

Dragon Quest I + II HD-2D Remake launches on Nintendo Switch, PS5, Xbox Series X|S, and PC later this year. The new game features ground-up remakes of the first two Dragon Quest games in one ...

The M4A1 is a balanced assault rifle in Delta Force that can dominate the battlefield with the best build. This weapon unlocks at account level 14, so it requires some time to access. However ...

The M4A1 is one of, if not the strongest, weapon in Delta Force for Operations and Warfare. Boasting excellent range, fire rate, and a rapid time-to-kill, it's easy to see why many players opt for ...

You can never go wrong with a trusty M4A1 build in any shooter, and Delta Force is no exception, with this version of the iconic assault rifle being top-tier with the ...

Choosing between the M4A1-S and M4A4 is a key decision for Counter-Strike players, as each rifle offers distinct advantages and trade-offs. This guide provides a comprehensive breakdown to help you ...

The M4A1 is one of the most popular guns in Delta Force Hawk Ops. It possesses a solid mixture of armor penetration, damage-per-round, rate of fire, range, accuracy, and stability, making it a ...

Two-dimensional (2D) materials show great potential for pushing semiconductor device performance and functionality. In this Focus, we highlight advances in 2D semiconductors, leveraging nanoscale ...