Renewable energy (RE) is the key element of sustainable, environmentally friendly, and cost-
effective electricity generation. An official report by International Energy Agency (IEA) states …

The modern era of cutting-edge technology needs alternative renewable energy resources
due to limited stocks and pollution concerns dealing with the conventional resources. Solar …

(57) ABSTRACT A method of fabricating on a semiconductor Substrate bifacial tandem Solar
cells with semiconductor Subcells having a lower bandgap than the Substrate bandgap on …

(57) ABSTRACT A method of fabricating on a semiconductor Substrate bifacial tandem Solar
cells with semiconductor Subcells having a lower bandgap than the Substrate bandgap on …

The science describing semiconductor− liquid interfaces is highly interdisciplinary, broad in
scope, interesting, and of importance to various emerging technologies. We present a …

Providing both an introduction and an up-to-date survey of the entire field, this text captivates
the reader with its clear style and inspiring, yet solid presentation. The significantly …

A metamorphic Ga 0.35 In 0.65 P/Ga 0.83 In 0.17 As/Ge triple-junction solar cell is shown to
provide current-matching of all three subcells and thus composes a device structure with …

Concerns about the changing environment and fossil fuel depletion have prompted much
controversy and scrutiny. One way to address these issues is to use concentrating …

We demonstrate 1.81 eV GaInP solar cells approaching the Shockley-Queisser limit with
20.8% solar conversion efficiency, 8% external radiative efficiency, and 80–90% internal …

Our recent R&D activities of III–V compound multi-junction (MJ) solar cells are presented.
Conversion efficiency of InGaP/InGaAs/Ge has been improved up to 31–32%(AM1. 5) as a …