Abstract Three-dimensional (3D) printing is classified as a revolutionary, disruptive
manufacturing technology. Cellulose (the most abundant natural polymer) and its many …

A novel generation of flexible opto-electronic smart applications is now emerging,
incorporating photovoltaic and sensing devices driven by the desire to extend and integrate …

Photovoltaic technologies offer a sustainable solution to the challenge of meeting increasing
energy demands. Chalcopyrite Cu (In, Ga)(S, Se) 2, short CIGS—thin‐film solar cells …

Solution-processed organic and inorganic semiconductors offer a promising path towards
low-cost mass production of solar cells. Among the various material systems, solution …

Solar photovoltaic (PV) is empowering, reliable, and ecofriendly technology for harvesting
energy which can be assessed from the fact that PV panels with total electricity generation …

Solar energy is free from noise and environmental pollution. It could be used to replace non-
renewable sources such as fossil fuels, which are in limited supply and have negative …

Copper chalcogenides (CuCh) have attracted considerable attention due to their promising
potential as environmental-friendly photoactive material for lightweight and flexible thin film …

In recent years, the rapid development of copper indium gallium selenide (GIGS) solar cells
makes it necessary to recycle spent CIGS in order to realize circular economy. In this work, a …

Multiphase CuInSe2 (CISe) nanoparticles including the CuSe phase are synthesized by the
microwave-assisted solvothermal method. Without additional processing, multiphase CISe …

Cu (In, Ga) Se2 (CIGS) thin films were formed by a direct non-vacuum coating and a
subsequent selenization of low cost precursor solutions, and their compositional, structural …