According to many experts, we may soon find ourselves using fuel cells to generate electrical power for all sorts of objects we use every day. A fuel cell is a device that uses a source of fuel ...

Hydrogen-oxygen fuel cells are an alternative to rechargeable cells and batteries. In a hydrogen-oxygen fuel cell, hydrogen and oxygen are used to produce a voltage. Water is the only product.

Here the authors directly observe space-charge-induced electric fields at yttria-stabilized zirconia grain boundaries, revealing how space charge layers corelate with grain boundary orientations ...

One of the most promising alternatives is hydrogen fuel cells, which use hydrogen to directly generate electricity via a reaction with oxygen, but the race is still very open as to which hydrogen ...

Fuel cells close fuel cellDevice that produces a voltage continuously when supplied with a fuel and oxygen. work in a different way to chemical cells. Fuel cells produce a voltage continuously ...

A new approach to elucidate the operation and control of Polymer Electrolyte Membrane (PEM) fuel cells is being developed. A global reactor engineering approach is applied to PEM fuel cells to ...

AMD首席执行官苏姿丰博士曾在IBM工作 ... 2001年，时任IBM新兴产品总监的苏姿丰博士开始了Cell处理器的开发工作：“我们（IBM）从一张白纸开始，坐 ...

Various types of fuel cells exist, but the one automakers are primarily focusing on for fuel cell cars is one that relies on a proton-exchange membrane, or PEM. In the generic PEM fuel cell ...

【第2集】BBC.The.Cell- 细胞 - 科普类型纪录片(1)（中） 译 BBC.The.Cell- 细胞 - 科普类型纪录片 - BBC.The.Cell- 细胞 - 科普类型纪录片(1)（中） ...

Infinity has delivered a fuel cell prototype to NASA for ground testing, aimed at demonstrating a regenerative energy storage system for potential lunar applications. The company is advancing ...

Shares of electric vehicle manufacturer Nikola (NASDAQ:NKLA) fell 10.1% in the morning session after the company reported ...

Samsung notes that the new 24Gb GDDR7 is built on a (5th-generation) 10nm process, and that allows for cell density to be 50% ...