Results 101 to 110 of about 39,642 (326)

GeAl2‐2xFe2xO3(OH)4 Nanotubes: New Electrocatalyst for Oxygen Evolution Reaction

Advanced Functional Materials, EarlyView.
Fe‐doped imogolite nanotubes are synthesized via a one‐step hydrothermal method with varying Fe substitution ratios x. Structural and spectroscopic analyses confirm homogeneous Fe incorporation while preserving tubular shape. Optimal doping at x = 0.05 enhances optical absorption, narrows band gap, reduces charge transfer resistance, and significantly ...
Yassine Naciri, Jian Li, Wahid Ullah, Fabien Baron, Franck Bourdelle, Stéphan Rouzière, Claire Goldmann, Erik Elkaim, Thomas Bizien, Rachid Belkhou, Delphine Vantelon, Mohamed Nawfal Ghazzal, Erwan Paineau   +12 more
wiley   +1 more source

Halogen atom tuning the fluorescence emission of atomically thin two-dimensional organic-inorganic perovskites

Next Materials
Organic-inorganic hybrid perovskite shows great application prospects in the field of luminescent material due to relatively high chemical stability and regulation of efficient luminescence performance.
Xue-Ting Jin, Feng-Lian Zeng, Hui Dong, Shu-Hua Ma, Min Liu, Yang-Hui Luo   +5 more
doaj   +1 more source

Recent progress of two‐dimensional lead halide perovskite single crystals: Crystal growth, physical properties, and device applications

EcoMat, 2020
In recent years, research on organic‐inorganic lead halide two‐dimensional (2D) perovskites has been blossoming. 2D perovskites have completely different layered structures from three‐dimensional perovskites, with interleaved organic and inorganic layers,
Jiayu Di, Jingjing Chang, Shengzhong (Frank) Liu   +2 more
doaj   +1 more source

Hierarchical Visualization of Materials Space with Graph Convolutional Neural Networks

, 2018
The combination of high throughput computation and machine learning has led to a new paradigm in materials design by allowing for the direct screening of vast portions of structural, chemical, and property space.
Grossman, Jeffrey C., Xie, Tian
core   +1 more source

2-Terminal CIGS-perovskite tandem cells: A layer by layer exploration

Solar Energy, 2020
This paper focuses on the development of 2-terminal CIGS-perovskite tandem solar cells by exploring a range of stack sequences and synthetic procedures for depositing the associated layers. In the end, we converged at a stack sequence composed of SLG/Mo/CIGS/CdS/i-ZnO/ZnO:Al/NiO/PTAA/Perovskite/LiF/PCBM/SnO2/ITO.
Jacobsson, T. Jesper, Hultqvist, Adam, Svanström, Sebastian, Riekehr, Lars, Cappel, Ute B., Unger, Eva, Rensmo, Håkan, Johansson, Erik M. J., Edoff, Marika, Boschloo, Gerrit   +9 more
openaire   +3 more sources

Tailoring the Properties of Functional Materials With N‐Oxides

Advanced Functional Materials, EarlyView.
The properties of materials bearing N‐oxide groups are often dominated by the polar N+─O− bond. It provides hydrophilicity, selective ion‐binding, electric conductivity, or antifouling properties. Many of the underlying mechanisms have only recently been discovered, and the interest in N‐oxide materials is rapidly growing.
Timo Friedrich, Michelle Kobus, Shirin Mesgarha, Erica Moretto, Laurens Grosche, Wolfgang Maison   +5 more
wiley   +1 more source

Layered structures of organic/inorganic hybrid halide perovskites

, 2016
Organic-inorganic hybrid halide perovskites, in which the A cations of an ABX$_3$ perovskite are replaced by organic cations, may be used for photovoltaic and solar thermoelectric applications.
Huan, Tran Doan, Minh, Nguyen Viet, Tuoc, Vu Ngoc   +2 more
core   +1 more source

Low-Temperature Processed TiOx Electron Transport Layer for Efficient Planar Perovskite Solar Cells [PDF]

, 2020
Md. Shahiduzzaman, Daiki Kuwahara, Masahiro Nakano, Makoto Karakawa, Kohshin Takahashi, Jean‐Michel Nunzi, Tetsuya Taima   +6 more
openalex   +1 more source

Ultrahigh‐Yield, Multifunctional, and High‐Performance Organic Memory for Seamless In‐Sensor Computing Operation

Advanced Functional Materials, EarlyView.
Molecular engineering of a nonconjugated radical polymer enables a significant enhancement of the glass transition temperature. The amorphous nature and tunability of the polymer, arising from its nonconjugated backbone, facilitates the fabrication of organic memristive devices with an exceptionally high yield (>95%), as well as substantial ...
Daeun Kim, Jaehyoung Ko, Namju Kim, Quynh H. Nguyen, Hoyeon Lee, Joohwan Eo, Seongeon Jin, Ji Eon Kwon, Seung‐Yeol Jeon, Youngdo Jeong, Dongseok Kwon, Sung Gap Im, Sanghan Lee, Byung Chul Jang, Yongho Joo   +14 more
wiley   +1 more source

Stereochemically Active Lone Pair Induced Polar Tri‐layered Perovskite for Record‐Performance Polarized Photodetection [PDF]

, 2023
Ruiqing Li, Zirui Wang, Tingting Zhu, Ye Huang, Jianbo Wu, Xitao Liu, Junhua Luo   +6 more
openalex   +1 more source