|
1
|
Sun Y, Pan M, Wang Y, Hu A, Zhou Q, Zhang D, Zhang S, Zhao Y, Wang Y, Chen S, Zhou M, Chen Y, Yang J, Wang NJ, NuLi Y. A Facile Strategy for Constructing High-Performance Polymer Electrolytes via Anion Modification and Click Chemistry for Rechargeable Magnesium Batteries. Angew Chem Int Ed Engl 2024; 63:e202406585. [PMID: 38863281 DOI: 10.1002/anie.202406585] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2024] [Revised: 05/30/2024] [Accepted: 06/11/2024] [Indexed: 06/13/2024]
Abstract
Polymer electrolytes play a crucial role in advancing rechargeable magnesium batteries (RMBs) owing to their exceptional characteristics, including high flexibility, superior interface compatibility, broad electrochemical stability window, and enhanced safety features. Despite these advantages, research in this domain remains nascent, plagued by single preparation approaches and challenges associated with the compatibility between polymer electrolytes and Mg metal anode. In this study, we present a novel synthesis strategy to fabricate a glycerol α,α'-diallyl ether-3,6-dioxa-1,8-octanedithiol-based composite gel polymer electrolyte supported by glass fiber substrate (GDT@GF CGPE) through anion modification and thiol-ene click chemistry polymerization. The developed route exhibits novelty and high efficiency, leading to the production of GDT@GF CGPEs featuring exceptional mechanical properties, heightened ionic conductivity, elevated Mg2+ transference number, and commendable compatibility with Mg anode. The assembled modified Mo6S8||GDT@GF||Mg cells exhibit outstanding performance across a wide temperature range and address critical safety concerns, showcasing the potential for applications under extreme conditions. Our innovative preparation strategy offers a promising avenue for the advancement of polymer electrolytes in high-performance rechargeable magnesium batteries, while also opens up possibilities for future large-scale applications and the development of flexible electronic devices.
Collapse
Affiliation(s)
- Yukun Sun
- School of Chemistry and Chemical Engineering, Shanghai Electrochemical Energy Devices Research Center, Shanghai Jiao Tong University, 200240, Shanghai, China
| | - Ming Pan
- School of Chemistry and Chemical Engineering, Shanghai Electrochemical Energy Devices Research Center, Shanghai Jiao Tong University, 200240, Shanghai, China
| | - Yuanhao Wang
- School of Chemistry and Chemical Engineering, Shanghai Electrochemical Energy Devices Research Center, Shanghai Jiao Tong University, 200240, Shanghai, China
| | - Anyi Hu
- School of Chemistry and Chemical Engineering, Shanghai Electrochemical Energy Devices Research Center, Shanghai Jiao Tong University, 200240, Shanghai, China
| | - Qinnan Zhou
- School of Chemistry and Chemical Engineering, Shanghai Electrochemical Energy Devices Research Center, Shanghai Jiao Tong University, 200240, Shanghai, China
| | - Duo Zhang
- School of Chemistry and Chemical Engineering, Shanghai Electrochemical Energy Devices Research Center, Shanghai Jiao Tong University, 200240, Shanghai, China
| | - Shuxin Zhang
- School of Chemistry and Chemical Engineering, Shanghai Electrochemical Energy Devices Research Center, Shanghai Jiao Tong University, 200240, Shanghai, China
| | - Yazhen Zhao
- School of Chemistry and Chemical Engineering, Shanghai Electrochemical Energy Devices Research Center, Shanghai Jiao Tong University, 200240, Shanghai, China
| | - Yaru Wang
- School of Chemistry and Chemical Engineering, Shanghai Electrochemical Energy Devices Research Center, Shanghai Jiao Tong University, 200240, Shanghai, China
| | - Shaopeng Chen
- School of Chemistry and Chemical Engineering, Shanghai Electrochemical Energy Devices Research Center, Shanghai Jiao Tong University, 200240, Shanghai, China
| | - Miao Zhou
- School of Chemistry and Chemical Engineering, Shanghai Electrochemical Energy Devices Research Center, Shanghai Jiao Tong University, 200240, Shanghai, China
| | - Yan Chen
- School of Chemistry and Chemical Engineering, Shanghai Electrochemical Energy Devices Research Center, Shanghai Jiao Tong University, 200240, Shanghai, China
| | - Jun Yang
- School of Chemistry and Chemical Engineering, Shanghai Electrochemical Energy Devices Research Center, Shanghai Jiao Tong University, 200240, Shanghai, China
| | - nJiulin Wang
- School of Chemistry and Chemical Engineering, Shanghai Electrochemical Energy Devices Research Center, Shanghai Jiao Tong University, 200240, Shanghai, China
| | - Yanna NuLi
- School of Chemistry and Chemical Engineering, Shanghai Electrochemical Energy Devices Research Center, Shanghai Jiao Tong University, 200240, Shanghai, China
| |
Collapse
|
|
2
|
Siddiq MA, Sopaih M, Elgazzar E. Impact of Y 2O 3 Nanosheets on the Microstructural Characteristics of Alq 3 Prepared via the Co-precipitation Route for Enhancement of Photodiode Performance. ACS OMEGA 2023; 8:24883-24892. [PMID: 37483212 PMCID: PMC10357462 DOI: 10.1021/acsomega.3c00962] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/13/2023] [Accepted: 06/07/2023] [Indexed: 07/25/2023]
Abstract
In the present study, tris-(8-hydroxyquinoline) aluminum (Alq3) and tris-(8-hydroxyquinoline) aluminum/yttrium oxide Alq3/Y2O3 were synthesized by a facile chemical route. The crystal structure, surface morphological nature, and particle size were identified by X-ray diffraction (XRD), scanning electron microscopy (SEM), and transmission electron microscopy (TEM) micrographs. Ag/Alq3/p-Si/Al and Ag/Alq3:Y2O3/p-Si/Al diodes were fabricated by the thermal evaporation technique and the electrical characteristics were evaluated from the I-V plots in dark and under illumination intensity. Thermionic emission theory, Cheung-Cheung, and Nord model have been applied to define the main electronic parameters like series resistance (Rs), barrier height (ϕb), and ideality factor (n). The hybrid Ag/Alq3:Y2O3/p-Si/Al diode revealed a nonideal behavior with high shunt resistance Rsh and good photocurrent sensitivity. The C/G-V analysis indicated that both C and G are strongly affected by the presence of trapped charge carriers at the interface states. The obtained results indicated that Rs was decreased whereas the carrier concentration (Na) was increased by loading Y2O3 nanosheets.
Collapse
Affiliation(s)
- Miad Ali Siddiq
- Department
of Chemistry, University College in Samtah,
Jazan University, Jazan 45142, Saudi Arabia
| | - Manar Sopaih
- Chemistry
Department, Faculty of Science, Suez Canal
University, Ismailia 41522, Egypt
| | - Elsayed Elgazzar
- Department
of Physics, Faculty of Science, Suez Canal
University, Ismailia 41522, Egypt
| |
Collapse
|
|
4
|
Alhazime AA, Barakat MME, Bahareth RA, Mahrous EM, Aldawood S, El Aal SA, Nouh SA. Gamma induced changes in Makrofol/CdSe nanocomposite films. CHINESE PHYSICS B 2022; 31:097802. [DOI: 10.1088/1674-1056/ac4909] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/02/2023]
Abstract
We applied an ex-situ casting procedure to prepare a nanocomposite (NCP) from Makrofol polycarbonate (PC) and CdSe nanoparticles. The CdSe nanoparticles were prepared by a thermolysis procedure in the presence of N2 gas flow. Rietveld refinement of x-ray data illustrated that the CdSe adopts a cubic zinc blend structure of 6.057 Å lattice parameter and 2 nm typical grain size. Samples from the prepared NCP were exposed to γ dosages (20 kGy–250 kGy). The modifications induced in the NCP films owing to γ dosages have been studied. The γ irradiation (50 kGy–250 kGy) causes crosslinks that reduce the optical bandgap from 4.15 eV to 3.81 eV, associated with an increase in dielectric parameters and refractive index. This is attributed to an increase in the mass fraction of the disordered regions as specified by x-ray diffraction. The PC–CdSe NCP was found to have a reaction to color modification which makes it suitable for saleable reproduction on a printing press.
Collapse
|
|
5
|
Tommalieh MJ, Barakat MME, Bahareth RA, Mahrous EM, Aldawood S, Nouh SA. Thermal, Optical, and Color Modification in Makrofol VLG 7-1 Nuclear Track Detector Due to Gamma Irradiation. J MACROMOL SCI B 2022. [DOI: 10.1080/00222348.2022.2052456] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- M. J. Tommalieh
- Department of Physics, Faculty of Science, Taibah University, Al-Madina al Munawarah, Saudi Arabia
| | - M. M. E. Barakat
- Department of Physics, Faculty of Science, Taibah University, Yanbu, Saudi Arabia
- Department of Physics, Faculty of Science, Alexandria University, Alexandria, Egypt
| | - Radiyah A. Bahareth
- Department of Physics, College of Science, Jeddah University, Jeddah, Saudi Arabia
| | - E. M. Mahrous
- Department of Physics, Faculty of Science, Taibah University, Al-Madina al Munawarah, Saudi Arabia
| | - Saad Aldawood
- Department of Physics and Astronomy, College of Science, King Saud University, Saudi Arabia
| | - S. A. Nouh
- Department of Physics, Faculty of Science, Taibah University, Al-Madina al Munawarah, Saudi Arabia
- Department of Physics, Faculty of Science, Ain Shams University, Cairo, Egypt
| |
Collapse
|