A new, simpler solution process for fabricating stable perovskite solar cells overcomes the key bottleneck to large-scale production and commercialization of this promising renewable-energy technology, which has remained tantalizingly out of reach for more than a decade.
科学家已经开发了多个世纪的精度或不合金合金。这些铁和镍基合金能够在给定的温度范围内保持其尺寸不变。因此，它们用于制造精度级，长度标准，机械拨号板的详细信息和类似设备。
Asahi Kasei宣布，Daikin Industries，Ltd。（Daikin）计划在日本推出的UV流媒体净化器（Daikin）将于2021年4月26日配备Klaran™高性能UVC UVC LED用于Crystal IS，Inc.（Inc。）（Inc.）顺式），一家asahi kasei公司。
Flash sintering is a ceramic processing technique which uses electric current to intensively heat the ceramic sample internally rather than using only external furnace heating. The process can lower ceramic processing temperatures and durations significantly, enabling ceramics to be co-processed with metals or other materials, and reducing energy use.
对极软TPE的需求不断增加。Kraiburg TPE正在引入一种新解决方案，以满足这一需求。增强的产品是现有SuperSoft TPE的进一步开发，并根据客户提供的建议和多年的实践经验来适应新的应用程序和要求。该系列现已在全球范围内获得。
Many people recycle old textiles, but very few of them know that they are highly challenging to re-use, and usually end up in landfills anyhow.
大爆炸的电磁回声，称为宇宙微波背景（CMB），是一种辐射，自从宇宙发展后的第一个原子大约380，000年以来，它就一直在时间和空间中移动。
Thin films are solid state substances that can be only several atomic layers thick.
Tungsten Hexanitride带有扶手状六嗪N6环由Jin Liu博士和他的前博士后Nilesh Salke领导的一组科学家（高压科学技术中心）领导的一组科学家合成。欧洲杯线上买球WN6是一种有希望的高能密度和超胸材料。他们的发现发表在最近的《物理审查信》中。
Oxford Instruments Plasma Technology, a leading provider of advanced wafer processing solutions for the semiconductor industry, has today announced plans to move to a state-of-the-art, manufacturing facility in Bristol, UK