Persistent Link: https://ieeexplore.ieee.org/servlet/opac?punumber=7361 ...

如何实现兼具高速、高灵敏、宽波段响应的室温红外探测器一直是红外探测领域存在的核心瓶颈问题。其中基于传统材料的中波红外探测器面临复杂制备工艺、需低温制冷降低暗电流、难以小型化集成化等挑战。二维材料异质结堆叠免受晶格匹配限制、能带多样覆盖超宽波段、超薄柔性易于调控，在降低室温暗电流、实现宽波段探测、片上集成与智能化处理等方面展现出巨大潜力。然而，尽管现阶段基于二维材料的室温红外探测器已经取得了重要进展 ...

People may no longer need sunshine to harvest solar power. Researchers from University of New South Wales (UNSW) have found a way to generate electricity using the Earth's radiant infrared heat, ...

Furthermore, the development of mid-infrared electroluminescent devices ... Detectivity (D*): A measure of the sensitivity of a photodetector, indicating its ability to detect weak signals in ...

Researchers at Osaka University in Suita, Japan, have devised a novel way to improve the performance of electronic devices. The study, published in ACS Applied Electronic ...

The device, made of palladium nanosheets covalently bonded with MoS 2, shows an enhanced optoelectronic response in the infrared thanks to the chemically bonded interface between the two materials ...

Recently, the group of Prof. Labao Zhang of Nanjing University, together with the group of researcher Haiyong Gan of the National Institute of Metrology, China, have developed a new thermal radiation ...

They convert light into electrical signals and are particularly valued for their ability to operate in the short-wave infrared (SWIR) range. Recent research has focused on enhancing the ...

Department of Physics and Center for Soft Matter and Biological Physics, Virginia Tech, Blacksburg, Virginia 24061, United States ...

Advanced Materials Division, Korea Research Institute of Chemical Technology, Daejeon 34114, Korea ...