4.8 Article

Evaluating the Band Gaps of Semiconductors by Cataluminescence

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Review Chemistry, Analytical

A review of recent developments based on chemiluminescence detection systems for pesticides analysis

Iman Al Yahyai et al.

Summary: This study provides an overview of conventional and advanced analytical methods for the determination of pesticides in food and environmental samples, highlighting the use of chromatographic methods, flow-based systems, and paper-based systems. Additionally, it discusses the application of nanomaterials, aptamer, and molecularly imprinted polymers, as well as the challenges associated with these methods. Furthermore, the study emphasizes the future direction in this active research field.

LUMINESCENCE (2021)

Article Nanoscience & Nanotechnology

Band-Gap Tuning in All-Inorganic CsPbxSn1-xBr3 Perovskites

Heidi A. Schwartz et al.

Summary: The band gap of CsPbxSn1-xBrx thin films can be tuned between 1.86 eV and 2.37 eV and the variation is nonlinear with the Pb/Sn ratio. A slight band gap narrowing is found for low Pb content. Valence band varies with the Pb/Sn ratio, while the conduction band is barely affected.

ACS APPLIED MATERIALS & INTERFACES (2021)

Article Nanoscience & Nanotechnology

Novel Strategy for Engineering the Metal-Oxide@MOF Core@Shell Architecture and Its Applications in Cataluminescence Sensing

Xiaoying Huang et al.

Summary: A novel liquid-phase concentration-controlled nucleation strategy was used to induce the direct assembly of a ZIF-8 layer on the surface of CeO2 nanospheres, resulting in the construction of CeO2@ZIF-8 core-shell architecture nanocomposite. This composite showed enhanced analytical performance for cataluminescence sensing of propanal, with the shell acting as the major catalytic reaction center and the core contributing to improving catalytic efficiency. The universality and simplicity of this synthesis strategy provide new insights into the engineering of core-shell advanced functional materials with mismatched topologies to meet diverse application demands.

ACS APPLIED MATERIALS & INTERFACES (2021)

Review Chemistry, Multidisciplinary

Photocatalytic Oxygen Evolution from Water Splitting

Sen Lin et al.

Summary: This review systematically summarizes and introduces the research on photocatalytic O-2 evolution, covering principles, classical water oxidation photocatalysts, and strategies for activity improvement. It aims to provide timely guidance for future research on O-2 evolution.

ADVANCED SCIENCE (2021)

Review Crystallography

Progress and Perspectives on Aurivillius-Type Layered Ferroelectric Oxides in Binary Bi4Ti3O12-BiFeO3 System for Multifunctional Applications

Shujie Sun et al.

Summary: Bi-containing Aurivillius-type oxides show potential as single-phase and room-temperature multiferroic materials due to their highly structural tolerance and simultaneous electric dipole and magnetic ordering at room temperature. Different strategies have been employed to improve their ferroelectric and magnetic properties, and research hotspots include magnetoelectric effect, catalytic activity, microwave absorption, and photovoltaic effect for promising applications.

CRYSTALS (2021)

Article Chemistry, Analytical

Ratiometric Cataluminescence Sensor of Amine Vapors for Discriminating Meat Spoilage

Xueyu Pei et al.

Summary: A new ratiometric cataluminescence sensor based on energy transfer has been developed to identify amine vapors and monitor meat freshness, successfully distinguishing 15 amine vapors and four types of meats. This sensor also facilitates exploring the mechanism of energy transfer at the gas-solid interface through discussions on energy transfer phenomena and influencing factors.

ANALYTICAL CHEMISTRY (2021)

Article Chemistry, Multidisciplinary

Layered Perovskite Oxyiodide with Narrow Band Gap and Long Lifetime Carriers for Water Splitting Photocatalysis

Kanta Ogawa et al.

Summary: This study demonstrates that Ba2Bi3Nb2O11I functions as a stable photocatalyst, efficiently oxidizing water under visible light. By incorporating highly polarizable iodide, longer carrier lifetime and higher quantum efficiency are achieved compared to chloride and bromide counterparts, enabling visible-light-driven Z-scheme water splitting for the first time in an iodine-based system. The novel approach of incorporating polarizable soft anions into building blocks of layered materials manipulates the band structure and improves the carrier dynamics for visible-light responsive functions.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2021)

Review Chemistry, Physical

Electronic-structure methods for materials design

Nicola Marzari et al.

Summary: Simulations, using electronic-structure methods such as density functional theory, have driven a new paradigm in research by accelerating the identification, characterization, and optimization of materials. The accuracy and efficiency of these methods rely on the predictive accuracy of underlying physical descriptions and the ability to capture system complexity. Continuous progress in theory, algorithms, and hardware, along with the adaptation of tools from computer science, play a key role in advancing materials science.

NATURE MATERIALS (2021)

Review Optics

Prospects for metal halide perovskite-based tandem solar cells

Rui Wang et al.

Summary: Metal halide perovskite photovoltaics have made significant progress in the past decade, particularly in increasing the efficiency of single-junction perovskite solar cells from 3.8% to 25.5%. The broad bandgap tunability of perovskites can potentially overcome the efficiency limits of traditional solar cells, and the development of tandem solar cells pairing perovskite with other mature photovoltaic technologies shows promising prospects.

NATURE PHOTONICS (2021)

Article Chemistry, Multidisciplinary

Endogenous Nanoparticles Strain Perovskite Host Lattice Providing Oxygen Capacity and Driving Oxygen Exchange and CH4 Conversion to Syngas

Kalliopi Kousi et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2020)

Article Chemistry, Multidisciplinary

Electrochemical Polarization Dependence of the Elastic and Electrostatic Driving Forces to Aliovalent Dopant Segregation on LaMnO3

Dongha Kim et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2020)

Review Chemistry, Multidisciplinary

Narrowing the Band Gap: The Key to High-Performance Organic Photovoltaics

Pei Cheng et al.

ACCOUNTS OF CHEMICAL RESEARCH (2020)

Review Chemistry, Multidisciplinary

Wide Band Gap Chalcogenide Semiconductors

Rachel Woods-Robinson et al.

CHEMICAL REVIEWS (2020)

Article Engineering, Electrical & Electronic

Effects of W/Ni co-doping on the structural, magnetic, electrical, and optical properties of Aurivillius phase Bi5FeTi3O15ceramics

Xuzhong Zuo et al.

JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS (2020)

Review Chemistry, Multidisciplinary

High-Efficiency Perovskite Solar Cells

Jin Young Kim et al.

CHEMICAL REVIEWS (2020)

Review Chemistry, Analytical

Recent advances in methodologies and applications of cataluminescence sensing

Jiaxi Hu et al.

LUMINESCENCE (2020)

Article Chemistry, Multidisciplinary

Nanocomposites with Three-Dimensional Architecture and Impact on Photovoltaic Effect

Lutz Muehlenbein et al.

NANO LETTERS (2020)

Article Chemistry, Analytical

Propanol-Triggered Luminescence for Rapid Screening of Crystal Facets in Noble Metal

Shaoqing Dong et al.

ANALYTICAL CHEMISTRY (2019)

Article Chemistry, Multidisciplinary

Optimized Electronic Configuration to Improve the Surface Absorption and Bulk Conductivity for Enhanced Oxygen Evolution Reaction

Xiaoning Li et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2019)

Article Nanoscience & Nanotechnology

Wide-Range Band-Gap Tuning and High Electrical Conductivity in La- and Pb-Doped SrSnO3 Epitaxial Films

Qiang Gao et al.

ACS APPLIED MATERIALS & INTERFACES (2019)

Article Chemistry, Analytical

Multistage Signals Based on Cyclic Chemiluminescence for Decoding Complex Samples

Yanhui Zhong et al.

ANALYTICAL CHEMISTRY (2019)

Article Nanoscience & Nanotechnology

Gas-Induced Confinement-Deconfinement Interplay in Organic-Inorganic Hybrid Perovskite Thin Film Results in Systematic Band Modulation

Sayantan Sasmal et al.

ACS APPLIED MATERIALS & INTERFACES (2019)

Article Chemistry, Multidisciplinary

Lead and HTM Free Stable Two-Dimensional Tin Perovskites with Suitable Band Gap for Solar Cell Applications

Iwan Zimmermann et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2019)

Article Chemistry, Multidisciplinary

Engineering the Band Gap States of the Rutile TiO2(110) Surface by Modulating the Active Heteroatom

Yaoguang Yu et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2018)

Article Chemistry, Multidisciplinary

Highly Conjugated Three-Dimensional Covalent Organic Frameworks Based on Spirobifluorene for Perovskite Solar Cell Enhancement

Chenyu Wu et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2018)

Article Chemistry, Analytical

Detection of Oxygen Vacancies in Oxides by Defect-Dependent Cataluminescence

Lijuan Zhang et al.

ANALYTICAL CHEMISTRY (2015)

Article Nanoscience & Nanotechnology

Bright light-emitting diodes based on organometal halide perovskite

Zhi-Kuang Tan et al.

NATURE NANOTECHNOLOGY (2014)

Article Chemistry, Analytical

Development of a cataluminescence-based method for rapid screening of de-NOx catalysts

Liyan Wu et al.

ANALYTICAL METHODS (2012)

Review Instruments & Instrumentation

Recent Progress in Chemiluminescence for Gas Analysis

Lichun Zhang et al.

APPLIED SPECTROSCOPY REVIEWS (2010)

Article Engineering, Environmental

A CL mode detector for rapid catalyst selection and environmental detection fabricated by perovskite nanoparticles

Fei Teng et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2008)

Article Chemistry, Multidisciplinary

Rapid screening of gold catalysts by chemiluminescence-based array imaging

Xin Wang et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2007)