The evolutionary success in information technology has been sustained by the rapid growth
of sensor technology. Recently, advances in sensor technology have promoted the …

Nanomaterials have superior electronic, optical, and mechanical properties making them
highly suitable for a range of applications in optoelectronics, biomedical fields, and …

Owing to its outstanding physical properties, graphene has attracted attention as a
promising biosensor material. Field-effect-transistor (FET)-based biosensors are particularly …

Background: Open Access Editor's Choice Review Graphene Plasmonics in Sensor
Applications: A Review by Shinpei Ogawa*, Shoichiro Fukushima and Masaaki Shimatani …

Phototransistors are light-sensitive devices featuring a high dynamic range, low-light
detection, and mechanisms to adapt to different ambient light conditions. These features are …

Two-dimensional (2D) materials have sparked intense interest among the scientific
community owing to their extraordinary mechanical, optical, electronic, and thermal …

Recent advances in graphene-based photodetectors have demonstrated the feasibility of
utilizing graphene as a fantastic material for the development of future high-performance …

Graphene/semiconductor heterojunction-based photodetectors are expected to achieve
high performance in various wavelength regions. Graphene photogated diodes (GPDs) …

This study presents high-responsivity graphene-based deep-ultraviolet (DUV)
photodetectors using chemical vapor deposition (CVD)-hexagonal boron nitride (h-BN) …

Graphene has high light transmittance of 97.7% and ultrafast carrier mobility, which means it
has attracted widespread attention in two-dimensional materials. However, the optical …