Results 141 to 150 of about 10,269,497 (359)

Pressure‐Induced Structural and Optoelectronic Modulations in 2D Dion‐Jacobson Hybrid Lead Iodide Perovskites With a Rigid Spacer

Advanced Optical Materials, EarlyView.
Compression to ≈2.0 GPa results in a non‐monotonic enhancement of the Pb‐I bond distortion, rarely observed in other 2D lead‐iodide hybrid perovskites. The octahedral distortion together with the rigidity of spacer cation are found to play a dominant role in determining the optoelectronic properties of DPDAPbI4 under high pressure.
Aditya Kutty, Jesse Ratté, Rongfeng Guan, Jingyan Liu, Sean Tao, Yanqian Lin, Matthew P. Hautzinger, Willa Mihalyi‐Koch, Song Jin, Yang Song   +9 more
wiley   +1 more source

Emerging Hydrochromic Metal Halide Perovskites

Advanced Optical Materials, EarlyView.
Hydrochromic metal halide perovskites (MHPs) are promising candidates for next‐generation smart optical materials owing to their excellent responsiveness, superior reversibility, and highly tunable emission. This review summarizes the latest progress in hydrochromic MHPs and provides general principles for the rational design of advanced hydrochromic ...
Shuohan Li, Jiangkun Chen, Weilin Zheng, Yang Guo, Siyuan Wang, Feng Wang   +5 more
wiley   +1 more source

Subordination Properties of Bi-Univalent Functions Involving Horadam Polynomials

Journal of Function Spaces
In this research, we investigate a family of q-extensions defined on an open unit disk, which is based on bi-univalent functions associated with differential subordination.
Ebrahim Amini, Shrideh Al-Omari
doaj   +1 more source

On the use of the Grunsky-Nehari inequality for estimating the fourth coefficient of bounded univalent functions [PDF]

, 1967
Olli Tammi
openalex   +1 more source

Cs2AgBiBr6 Perovskites: Designing Stable, Sensitive and Selective Eco‐friendly Ozone Sensors

Advanced Sensor Research, EarlyView.
An eco‐friendly ozone (O3) sensor made from lead‐free Cs2AgBiBr6 double perovskite is presented. It operates efficiently at room temperature with low energy consumption, overcoming the limitations of traditional metal‐oxide‐based sensors. The optimized morphology design enhances ozone detection and demonstrates high selectivity for ozone over other ...
Aikaterini Argyrou, Rafaela Maria Giappa, Emmanouil Gagaoudakis, Vassilios Binas, Ioannis Remediakis, Konstantinos Brintakis, Athanasia Kostopoulou, Emmanuel Stratakis   +7 more
wiley   +1 more source

Chitosan, Gelatine, and Cellulose Based Hydrogels for the Removal of Potentially Toxic Elements from Aquaculture Water: A Comparative Study

Advanced Sustainable Systems, EarlyView.
Hydrogels made of chemically modified biopolymers are easy to prepare and cost‐effective, they have proven to be effective materials for the simultaneous removal of seven potentially toxic elements (PTEs) from ultrapure and real water samples. The cellulose‐based one seems the best for single treatments while the gelatine‐based one seems the most ...
Monica Rigoletto, Rossella Sesia, Silvia Berto, Paola Calza, Marco Sangermano, Enzo Laurenti, Mery Malandrino   +6 more
wiley   +1 more source

On univalent functions. I. [PDF]

, 1967
Oldřich Dvořák
openalex   +1 more source

Advances and Outlook of Nickel‐Based MOFs–LDHs Materials for Energy Conversion

Advanced Sustainable Systems, EarlyView.
In this graphical abstract, we present the pivotal gap between the activity and stability parameters as far as intergrated Ni‐based MOF/LDF electrocatalysts are concerned. For large scale application, these two parameters should be optimized and furthermore balanced in order to promote sustainable electrocatalytic hydrogen production.
Lincoln Einstein Kengne Fotso, Saad Mehmood, Jetty Vatsala Rani, Joydeep Dutta, Ujjwal Pal   +4 more
wiley   +1 more source

A generalization of the Bieberbach coefficient problem for univalent functions. [PDF]

, 1966
M. S. Robertson
openalex   +1 more source

Modeling the Diffusion Coefficient of Charge Carriers in Metal Ion Batteries using the Randles‐Sevcik Equation

Advanced Theory and Simulations, EarlyView.
The development of multivalent rechargeable batteries (MRB) requires the prediction of battery behavior at experimentally unreached conditions in the laboratory. Therefore, the diffusion equation is used to analyze the relation between the diffusion coefficient (DC) and the Warburg factor for different MRBs to predict the theoretical DC values at ...
Eman I. Abd El‐Latif, Mesfin Abayneh Kebede, Karthick Sekar, Talaat A. Hameed, Ibrahim S. Yahia, Hongcai Gao, Eslam Sheha   +6 more
wiley   +1 more source