Results 161 to 170 of about 45,849 (259)

Azaporphyrinoid‐Based Photo‐ and Electroactive Architectures for Advanced Functional Materials

Advanced Materials, EarlyView.
A long‐standing collaboration between the Torres and Guldi groups has yielded diverse azaporphyrinoid‐based donor‐acceptor nanohybrids with promising applications in solar energy conversion. This conspectus highlights key molecular platforms and structure‐function relationships that govern light and charge management, supporting the rational design of ...
Jorge Labella, Kobra Azizi, Dirk M. Guldi, Tomás Torres   +3 more
wiley   +1 more source

Revisiting the role of oxidation in stable and high-performance lead-free perovskite-IGZO junction field-effect transistors. [PDF]

Nat Commun
Kim S, Kim SH, Hwang HU, Kim J, Kim JW, Kwak IC, Kang B, Lee S, Jo SB, Ryu DY, Kim H, Myoung JM, Kang MS, Oh S, Cho JH.   +14 more
europepmc   +1 more source

A universal hydrochloric acid-assistant powder-to-powder strategy for quick and mass preparation of lead-free perovskite microcrystals. [PDF]

Light Sci Appl, 2023
Yang H, Chen X, Chu Y, Sun C, Lu H, Yuan M, Zhang Y, Long G, Zhang L, Li X.   +9 more
europepmc   +1 more source

Electron Channeling Contrast Imaging of Ferroelastic Domains

Advanced Materials, EarlyView.
A simple scanning electron microscopy technique, electron channeling contrast imaging, unveils nanoscale ferroelastic domains and their coupling to functional properties in oxide heterostructures. The work demonstrates high‐resolution mapping of both surface and buried domains, broadening the experimental toolbox for ferroic and quantum oxide systems ...
Wei Peng, Aditya Singh, M. Haroon Qaiser, Philipp Fahler‐Muenzer, Freya Watson, Liang Si, Yining Xie, Katarzyna E. Sopińska, Daniel A. Chaney, Ana M. Sanchez, T. Ben Britton, Richard Beanland, Marios Hadjimichael, Marin Alexe   +13 more
wiley   +1 more source

Stable and Lead-Free Perovskite Hemispherical Photodetector for Vivid Fourier Imaging. [PDF]

Adv Sci (Weinh)
Li C, Li W, Qu W, Hu H, Zong J, Wei H.
europepmc   +1 more source

Simulation and analysis of lead-free perovskite solar cells incorporating cerium oxide as electron transporting layer. [PDF]

RSC Adv, 2022
Al-Mousoi AK, Mohammed MKA, Pandey R, Madan J, Dastan D, Ravi G, Sakthivel P, Anandha Babu G.   +7 more
europepmc   +1 more source

Performance Constraints of All‐Perovskite Tandem Solar Cells in Low‐Intensity, Low‐Temperature Environments

Advanced Materials, EarlyView.
All‐perovskite tandem solar cells are evaluated under low‐intensity and low‐temperature (LILT) conditions relevant to space environments. Distinct loss regimes emerge, where weaker entropic mixing causes halide segragation below ≈240 K going along with a strong current imbalance, while poor electron transport in C60 dominates.
Sercan Ozen, Etienne Beier, Francisco Peña‐Camargo, Jarla Thiesbrummel, Gianluca Boccarella, Paria Forozi Sowmeeh, Martin Stolterfoht, Dieter Neher, Kai Oliver Brinkmann, Thomas Riedl, Felix Lang   +10 more
wiley   +1 more source

Influence of Lead-Free Perovskite Panels on Indoor Growth of <i>Solanum lycopersicum</i> L. and <i>Artemisia annua</i> L. Plants. [PDF]

Plants (Basel)
Caretto S, De Paolis A, Paradiso A, Milano F, Olivieri B, Ottaviani C, Prete P, De Padova P.   +7 more
europepmc   +1 more source

Numerical Simulation of 30% Efficient Lead-Free Perovskite CsSnGeI₃-Based Solar Cells. [PDF]

Materials (Basel), 2022
Sabbah H.
europepmc   +1 more source

Stable P‐Type PbS Quantum Dot Ink for all‐Blade‐Coated Short‐Wavelength Infrared Photodiodes

Advanced Materials, EarlyView.
Stabilization of p‐type PbS quantum dot ink is achieved through hydrogen bonding between fluorinated alcohols solvent and the MP ligand, allowing a six‐day shelf‐life. The solvent does not compromise pre‐deposited layers, enabling fully blade‐coated photodiodes in both n–p and p–n architectures, with enhanced detectivity and bandwidth compared to layer‐
Han Wang, Jiaxiong Li, Jacopo Pinna, Mordechai Kot, Noah Y. N. van der Ploeg, Maria A. Loi   +5 more
wiley   +1 more source