Ultraviolet (UV) detectors have attracted considerable attention in the past decade due to
their extensive applications in the civil and military fields. Wide bandgap semiconductor …

β-Ga 2 O 3 epitaxial thin films were deposited using laser molecular beam epitaxy technique
and oxygen atmosphere in situ annealed in order to reduce the oxygen vacancy …

Ultraviolet photodetectors have applications in fields such as medicine, communications and
defence, and are typically made from single-crystalline silicon, silicon carbide or gallium …

Recent developments on the synthesis of networked nanostructures have added new
amplitudes for designing multifunctional devices, including sensors and UV photodetectors …

In ZnO quantum dot/graphene heterojunction photodetectors, fabricated by printing quantum
dots (QDs) directly on the graphene field-effect transistor (GFET) channel, the combination of …

The first high-performance ZnO hollow-sphere nanofilm-based photodetector is constructed
by'water-oil interfacial self-assembly'of polystyrene (PS)/ZnO core/shell nanospheres and …

Zinc oxide (ZnO) in its nanostructured form is emerging as a promising material with great
potential for the development of many smart electronic devices. This book presents up-to …

Response (on/off ratio) is one of the key parameters of ultraviolet (UV) sensors. In this paper,
a kind of highly sensitive ZnO UV sensor with highly increased on/off current ratio was …

Zinc oxide (ZnO) based metal–semiconductor–metal (MSM) ultraviolet photodetectors at
different substrate temperatures were fabricated on glass substrates by economical …

We have fabricated an efficient visible-light-sensitive Cu2+-grafted Ce-doped ZnO
photocatalyst (Cu2+–CexZn1− xO) by adopting a metal ion doping and co-catalyst …