The impending commercialization of perovskite solar cells (PSCs) is plodding despite the
booming power conversion efficiencies and high stabilities. Most high‐performance, stable …

Wearable sweat sensors can potentially be used to continuously and non-invasively monitor
physicochemical biomarkers that contain information related to disease diagnostics and …

Perovskite solar cells (PSCs) are promising candidates for further photovoltaic technology.
However, the instability issue remains a major obstacle hampering their commercialization …

X‐ray detectors play a pivotal role in development and advancement of humankind, from far‐
reaching impact in medicine to furthering the ability to observe distant objects in outer space …

Perovskite solar cells are a promising technology for emerging photovoltaic applications that
require mechanical compliance and high specific power. However, the devices suffer from …

Perovskite solar cells (PSCs) show great promise for scalable application owing to the
advantages of high conversion efficiency and solution processable fabrication. However, the …

Outstanding improvement in power conversion efficiency (PCE) over 25% in a very short
period and promising research developments to reach the theoretical PCE limit of single …

As a promising photovoltaic technology, halide perovskite solar cells (PSCs) have recently
attracted wide attention. This work presents a systematic simulation of low bandgap …

Herein, we report inverted p–i–n perovskite solar cells (PSCs) employing a small molecular
dopant-free hole transport layer (HTL), namely, 2, 2′, 7, 7′-tetra (N, N-di-p-tolyl) amino-9 …

Nanoscale investigations by scanning probe microscopy have provided major contributions
to the rapid development of organic–inorganic halide perovskites (OIHP) as optoelectronic …