With the growing demand for solid, portable, and wearable electronics, exploring recyclable
and stable charging and cooling techniques is of significance. Fiber-based thermoelectrics …

Thermoelectrics, enabling direct converting between heat and electricity, have become one
of the most promising techniques for the realization of energy-saving and environmental …

The rapid development of the concept of the “Internet of Things (IoT)” requires wearable
devices with maintenance‐free batteries, and thermoelectric energy conversion based on …

Wearable energy sources are in urgent demand due to the rapid development of wearable
electronics. Besides flexibility and ultrathin thickness, emerging 2D materials present certain …

The subject of thermal transport at the mesoscopic scale and in low‐dimensional systems is
interesting for both fundamental research and practical applications. As the first example of …

We report compact, scalable, high-performance, waveguide integrated graphene-based
photodetectors (GPDs) for telecom and datacom applications, not affected by dark current …

We report on the demonstration of MOVPE-grown single nanowire InGaN/GaN core–shell
light emitting diodes (LEDs) with a transparent graphene contact for hole injection. The …

The direct use of graphene for potential thermoelectric material requires the opening of its
bandgap without loss of its high electric conductivity. We herein demonstrate a synchronous …

Thermoelectric power generators require high-efficiency thermoelectric materials to
transform waste heat into usable electrical energy. An efficient thermoelectric material …

We report on the fabrication of graphene contact to GaN nanowire ensemble and on the
demonstration of photodetectors using chemical vapor deposition-grown few-layered …