In this work, tungsten oxide (WO3) with three-dimensional flower-like and wheel-like architectures, based on the spontaneous aggregation of one-dimensional nanorods, were successfully fabricated by ...

The mechanical strength and toughness of engineering materials are often mutually exclusive, posing challenges for material design and selection. To address this, a research team from The Hong Kong ...

Refractory metals like tungsten and molybdenum with favorable resistivity scaling effects are promising candidates for nanometer scale interconnects for memory and logic. Ion beam deposition with the ...