Producing hydrogen fuel through environmentally friendly electrochemical and solar-driven
photoelectrochemical (PEC) water splitting is a very promising approach for providing …

Encouraged by the increasing requirements of intelligent equipment, silicon integrated
circuit–compatible photodetectors that support single‐chip photonic–electronic systems …

We realized photovoltaic operation in large-scale MoS2 monolayers by the formation of a
type-II heterojunction with p-Si. The MoS2 monolayer introduces a built-in electric field near …

The scalable and sustainable production of hydrogen fuel through water splitting demands
efficient and robust Earth-abundant catalysts for the hydrogen evolution reaction (HER) …

MXene, a new class of 2D materials, has gained significant attention owing to its attractive
electrical conductivity, tunable work function, and metallic nature for wide range of …

After over 150 years of exploiting fossil fuels, nowadays humans are encountering two great
global problems: the increasingly serious environmental pollution and the expected …

One of the pioneering materials nowadays is graphene quantum dot (GQD), which
possesses outstanding electrical, thermal, and mechanical properties followed by less …

Hydrogen production via photoelectrochemical water-splitting is a key source of clean and
sustainable energy. The use of one-dimensional nanostructures as photoelectrodes is …

Reactively sputtered nickel oxide (NiOx) films provide transparent, antireflective, electrically
conductive, chemically stable coatings that also are highly active electrocatalysts for the …

By employing graphene quantum dots (GQDs), we have achieved a high efficiency of
16.55% in n-type Si heterojunction solar cells. The efficiency enhancement is based on the …