• Complex
  • Title
  • Keyword
  • Abstract
  • Scholars
  • Journal
  • ISSN
  • Conference
成果搜索
High Impact Results & Cited Count Trend for Year Keyword Cloud and Partner Relationship

Query:

学者姓名:萨百晟

Refining:

Source

Submit Unfold

Co-

Submit Unfold

Language

Submit

Clean All

Sort by:
Default
  • Default
  • Title
  • Year
  • WOS Cited Count
  • Impact factor
  • Ascending
  • Descending
< Page ,Total 25 >
Stable low-temperature lithium metal batteries with dendrite-free ability enabled by electrolytes with cooperative Li plus -solvation SCIE
期刊论文 | 2025 , 503 | CHEMICAL ENGINEERING JOURNAL
Abstract&Keyword Cite Version(2)

Abstract :

In subzero environments, sluggish electrochemical kinetics and unstable electrode/electrolyte interphases hinder progress in lithium metal batteries (LMBs), emphasizing the need for advanced electrolytes to ensure stability in harsh environments. Herein, we proposed a balanced "cocktail optimized" electrolyte by manipulating solvated and anionic species. The dual salt/dual solvent electrolyte simultaneously achieves low bulk impedance and low interfacial impedance, while also demonstrating improved Li reversibility and oxidation stability. The tailored solvation structure encourages the breakdown of anions, leading to the formation of inorganic-rich interphases at both the cathode and Li-anode, which enables a uniform plating-stripping of Li while maintaining exceptional voltage resilience on the cathode. Moreover, NO3 - ions preferentially adsorb onto the cathode surface within the inner Helmholtz plane, shielding the easily-oxidized non-solvating solvent molecules, a phenomenon referred to as the "shielding effect", thus inhibiting side oxidation reactions. Consequently, the anion-derived interface chemistry contributes to the dendrite-free Li deposition with a high CE of 99.45%, a stable cycling of Li||NCM523 battery with 85% capacity retention after 150 cycles, and a superior low-temperature discharge performance at -30 degrees C with a capacity retention of 68.2%. This work sheds light on an encouraging electrolyte strategy for stable LMBs in a wide-temperature range.

Keyword :

Cocktail electrolyte Cocktail electrolyte Dual salt/dual solvent electrolyte Dual salt/dual solvent electrolyte Lithium metal batteries Lithium metal batteries Low-temperature Low-temperature Strong-weak coupling Strong-weak coupling

Cite:

Copy from the list or Export to your reference management。

GB/T 7714 Liu, Yongchuan , Shen, Jie , Hu, Guolin et al. Stable low-temperature lithium metal batteries with dendrite-free ability enabled by electrolytes with cooperative Li plus -solvation [J]. | CHEMICAL ENGINEERING JOURNAL , 2025 , 503 .
MLA Liu, Yongchuan et al. "Stable low-temperature lithium metal batteries with dendrite-free ability enabled by electrolytes with cooperative Li plus -solvation" . | CHEMICAL ENGINEERING JOURNAL 503 (2025) .
APA Liu, Yongchuan , Shen, Jie , Hu, Guolin , Fang, Guihuang , Chen, Yuanqiang , Zhang, Xiangxin et al. Stable low-temperature lithium metal batteries with dendrite-free ability enabled by electrolytes with cooperative Li plus -solvation . | CHEMICAL ENGINEERING JOURNAL , 2025 , 503 .
Export to NoteExpress RIS BibTex

Version :

Stable low-temperature lithium metal batteries with dendrite-free ability enabled by electrolytes with cooperative Li+-solvation Scopus
期刊论文 | 2025 , 503 | Chemical Engineering Journal
Stable low-temperature lithium metal batteries with dendrite-free ability enabled by electrolytes with cooperative Li+-solvation EI
期刊论文 | 2025 , 503 | Chemical Engineering Journal
Thermal stability of FeSi as barrier layer in high-performance Mg2Si0.3Sn0.7 thermoelectric device SCIE
期刊论文 | 2025 , 11 (5) | JOURNAL OF MATERIOMICS
Abstract&Keyword Cite Version(1)

Abstract :

Thermal stability of thermoelectric devices plays a pivotal role in their practical applications. Chemical reaction/diffusion between thermoelectric materials and electrodes is one of the primary factors contributing to the degradation/failure of device performance at elevated temperatures. Introducing barrier layers to impede the behavior of chemical reactions has emerged as an effective approach for averting the failure of these devices. In this work, the FeSi is revealed to be a potent material of barrier layer in high-performance Mg2Si0.3Sn0.7 thermoelectric material based on the considerations of interfacial reaction energy and sinterability. The well-established bond in Mg2Si0.3Sn0.7/FeSi joint results in a low contact resistivity of -20 mU.cm2 and a conversion efficient of -6.5% for the Mg2Si0.3Sn0.7 single-leg device is achieved at a temperature difference of -290 K. Long-term measurements of the device at a hotside temperature of 600 K reveal that the performance remains nearly invariable as time further increases, which suggests that the FeSi layer retards the chemical reaction/diffusion. (c) 2025 The Authors. Published by Elsevier B.V. on behalf of The Chinese Ceramic Society. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).

Cite:

Copy from the list or Export to your reference management。

GB/T 7714 Hu, Shanshan , Huang, Chen , Li, Changyuan et al. Thermal stability of FeSi as barrier layer in high-performance Mg2Si0.3Sn0.7 thermoelectric device [J]. | JOURNAL OF MATERIOMICS , 2025 , 11 (5) .
MLA Hu, Shanshan et al. "Thermal stability of FeSi as barrier layer in high-performance Mg2Si0.3Sn0.7 thermoelectric device" . | JOURNAL OF MATERIOMICS 11 . 5 (2025) .
APA Hu, Shanshan , Huang, Chen , Li, Changyuan , Yang, Long , Chen, Zhiwei , Sa, Baisheng et al. Thermal stability of FeSi as barrier layer in high-performance Mg2Si0.3Sn0.7 thermoelectric device . | JOURNAL OF MATERIOMICS , 2025 , 11 (5) .
Export to NoteExpress RIS BibTex

Version :

Thermal stability of FeSi as barrier layer in high-performance Mg2Si0.3Sn0.7 thermoelectric device Scopus
期刊论文 | 2025 , 11 (5) | Journal of Materiomics
Progress in MXene-based photothermal materials for solar-driven water evaporation and desalination SCIE
期刊论文 | 2025 , 510 | CHEMICAL ENGINEERING JOURNAL
WoS CC Cited Count: 1
Abstract&Keyword Cite Version(2)

Abstract :

In the face of escalating global warming and environmental pollution, innovative desalination approaches utilizing solar energy are crucial for addressing the freshwater resource crisis. Solar-driven interfacial evaporation desalination (SIED) systems have gained attention due to their eco-friendly and efficient approach to producing clean water by harnessing sunlight, with a focus on developing advanced photothermal conversion materials. MXenes, with their excellent hydrophilicity, rich chemical diversity, and distinguished photothermal response to light irradiation, are emerging as promising materials in high-efficiency SIED systems and have garnered increasing attention. Herein, the progress of MXenes for SIED systems to expedite real-world applications has critically examined. It is highlighted the structural diversity of MXenes, their synthesis methods, and tunable surface chemistries, which optimize broad-spectrum light absorption and solar energy utilization. The impact of photothermal conversion and water evaporation mechanisms is clearly elucidated. Thereafter, MXene-based membranes, hydrogels, aerogels, sponges and foams for water evaporation and desalination applications are systematically summarized and discussed. In SIED systems, MXene-based membranes demonstrate exceptional performance in scenarios requiring minimal volume or integration onto device surfaces, while other porous materials show robust performance in high-salinity and complex environments. Finally, we provide insightful perspectives on the key factors, forthcoming challenges, and future innovative directions for the exploration of MXene-based SIED systems.

Keyword :

Desalination Desalination MXene MXene Photothermal conversion Photothermal conversion Solar-driven interfacial water evaporation Solar-driven interfacial water evaporation Water scarcity Water scarcity

Cite:

Copy from the list or Export to your reference management。

GB/T 7714 Wen, Cuilian , Li, Xiong , Yan, Siqing et al. Progress in MXene-based photothermal materials for solar-driven water evaporation and desalination [J]. | CHEMICAL ENGINEERING JOURNAL , 2025 , 510 .
MLA Wen, Cuilian et al. "Progress in MXene-based photothermal materials for solar-driven water evaporation and desalination" . | CHEMICAL ENGINEERING JOURNAL 510 (2025) .
APA Wen, Cuilian , Li, Xiong , Yan, Siqing , Wen, Jiansen , Zheng, Rongtao , Wang, Xinyi et al. Progress in MXene-based photothermal materials for solar-driven water evaporation and desalination . | CHEMICAL ENGINEERING JOURNAL , 2025 , 510 .
Export to NoteExpress RIS BibTex

Version :

Progress in MXene-based photothermal materials for solar-driven water evaporation and desalination Scopus
期刊论文 | 2025 , 510 | Chemical Engineering Journal
Progress in MXene-based photothermal materials for solar-driven water evaporation and desalination EI
期刊论文 | 2025 , 510 | Chemical Engineering Journal
Thermoelectric cooling and low-temperature power generation in n-type PbTe enabled by band flattening and entropy engineering SCIE
期刊论文 | 2025 , 506 | CHEMICAL ENGINEERING JOURNAL
Abstract&Keyword Cite Version(2)

Abstract :

The vast majority of research on PbTe thermoelectrics has focused merely on advancing medium-temperature power generator, often neglecting near-room-temperature thermoelectric properties, thus constraining its potential applications at low temperatures. Here, we realize the prominent improvement of the ratio of weighted mobility and lattice thermal conductivity in n-type PbTe thermoelectrics by manipulating the configurational entropy of the material. The severe lattice distortion induced by entropy increase causes a remarkable strain field, which powerfully scatters phonon and significantly lowers the lattice thermal conductivity. Simultaneously, entropy engineering effectively elevates the solubility limit of S in PbTe, which accelerates the flattening of the conduction band, leading to a larger Seebeck coefficient. As a result, we obtain an impressive near-roomtemperature zT in the entropy-driven stabilized n-type PbTe. Based on this, we further fabricated a seven-pair thermoelectric module by integrating commercial p-type Bi2Te3, achieving a exceptional cooling temperature difference of 36.8 K at 300 K, and a maximum conversion efficiency of 3.2 % when the hot-side temperature is 540 K. Our present finding demonstrates promising thermoelectric applications for PbTe-based materials near room temperature.

Keyword :

Band flattening Band flattening Configurational entropy Configurational entropy n -Type PbTe n -Type PbTe Thermoelectrics Thermoelectrics

Cite:

Copy from the list or Export to your reference management。

GB/T 7714 Deng, Qian , Wen, Jiansen , An, Xiang et al. Thermoelectric cooling and low-temperature power generation in n-type PbTe enabled by band flattening and entropy engineering [J]. | CHEMICAL ENGINEERING JOURNAL , 2025 , 506 .
MLA Deng, Qian et al. "Thermoelectric cooling and low-temperature power generation in n-type PbTe enabled by band flattening and entropy engineering" . | CHEMICAL ENGINEERING JOURNAL 506 (2025) .
APA Deng, Qian , Wen, Jiansen , An, Xiang , Xie, Yin , Luo, Jiaxing , Zhao, Zhilong et al. Thermoelectric cooling and low-temperature power generation in n-type PbTe enabled by band flattening and entropy engineering . | CHEMICAL ENGINEERING JOURNAL , 2025 , 506 .
Export to NoteExpress RIS BibTex

Version :

Thermoelectric cooling and low-temperature power generation in n-type PbTe enabled by band flattening and entropy engineering EI
期刊论文 | 2025 , 506 | Chemical Engineering Journal
Thermoelectric cooling and low-temperature power generation in n-type PbTe enabled by band flattening and entropy engineering Scopus
期刊论文 | 2025 , 506 | Chemical Engineering Journal
Energizing Robust Sulfur/Lithium Electrochemistry via Nanoscale-Asymmetric-Size Synergism SCIE
期刊论文 | 2025 , 147 (6) , 4752-4765 | JOURNAL OF THE AMERICAN CHEMICAL SOCIETY
Abstract&Keyword Cite Version(2)

Abstract :

Sluggish redox kinetics and dendrite growth perplex the fulfillment of efficient electrochemistry in lithium-sulfur (Li-S) batteries. The complicated sulfur phase transformation and sulfur/lithium diversity kinetics necessitate an all-inclusive approach in catalyst design. Herein, a compatible mediator with nanoscale-asymmetric-size configuration by integrating Co single atoms and defective CoTe2-x (CoSA-CoTe2-x @NHCF) is elaborately developed for regulating sulfur/lithium electrochemistry synchronously. Substantial electrochemistry and theoretical analyses reveal that CoTe2-x exhibits higher catalytic activity in long-chain polysulfide transformation and Li2S decomposition, while monodispersed Co sites are more effective in boosting sulfur reduction kinetics to regulate Li2S deposition. Such cascade catalysis endows CoSA-CoTe2-x @NHCF with the all-around service of "trapping-conversion-recuperation" for sulfur species during the whole redox reaction. Furthermore, it is demonstrated by in situ transmission electron microscopy that initially formed electronic-conductive Co and ionic-conductive Li2Te provide sufficient lithiophilic sites to regulate homogeneous Li plating and stripping with markedly suppressed dendrite growth. Consequently, by coupling the CoSA-CoTe2-x @NHCF interlayer and Li@CoSA-CoTe2-x @NHCF anode, the constructed Li-S full batteries deliver superior cycling stability and rate performance, and the flexible pouch cell exhibits stable cycling performance at 0.3 C. The gained insights into the synergistic effect of asymmetric-size structures pave the way for the integrated catalyst design in advanced Li-S systems.

Cite:

Copy from the list or Export to your reference management。

GB/T 7714 Huang, Youzhang , Li, Jiantao , Zhang, Yinggan et al. Energizing Robust Sulfur/Lithium Electrochemistry via Nanoscale-Asymmetric-Size Synergism [J]. | JOURNAL OF THE AMERICAN CHEMICAL SOCIETY , 2025 , 147 (6) : 4752-4765 .
MLA Huang, Youzhang et al. "Energizing Robust Sulfur/Lithium Electrochemistry via Nanoscale-Asymmetric-Size Synergism" . | JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 147 . 6 (2025) : 4752-4765 .
APA Huang, Youzhang , Li, Jiantao , Zhang, Yinggan , Lin, Liang , Sun, Zhefei , Gao, Guiyang et al. Energizing Robust Sulfur/Lithium Electrochemistry via Nanoscale-Asymmetric-Size Synergism . | JOURNAL OF THE AMERICAN CHEMICAL SOCIETY , 2025 , 147 (6) , 4752-4765 .
Export to NoteExpress RIS BibTex

Version :

Energizing Robust Sulfur/Lithium Electrochemistry via Nanoscale-Asymmetric-Size Synergism Scopus
期刊论文 | 2025 , 147 (6) , 4752-4765 | Journal of the American Chemical Society
Energizing Robust Sulfur/Lithium Electrochemistry via Nanoscale-Asymmetric-Size Synergism EI
期刊论文 | 2025 , 147 (6) , 4752-4765 | Journal of the American Chemical Society
Solvation layer effects on lithium migration in localized High-Concentration Electrolytes: Analyzing the diverse antisolvent Contributions SCIE
期刊论文 | 2025 , 683 , 817-827 | JOURNAL OF COLLOID AND INTERFACE SCIENCE
Abstract&Keyword Cite Version(2)

Abstract :

Localized high-concentration electrolytes (LHCEs) offer a new methodology to improve the functionality of conventional electrolytes. Understanding the impact of antisolvents on bulk electrolytes is critical to the construction of sophisticated LHCEs. However, the mechanism of how antisolvent modulates the electrochemical reactivity of the solvation structure in LHCEs remains unclear. In this work, the key correlation between the physicochemical properties of antisolvents and their corresponding Lithium-ion battery (LIBs) systems has been elucidated by comprehensive multiscale theoretical simulations combined with experimental characterizations. Nine antisolvents (chain ethers and cyclic non-ethers) are investigated in a typical lithium bis(fluorosulfonyl) imide/1,2-dimethoxymethane (LiFSI/DME) system. It is highlighted that the relative molecular masses of anti- solvents in the same class are positively correlated with the density. The viscosity of a liquid mixture consisting of DME and antisolvent in the same class is positively correlated with the magnitude of the interaction energy between them. Additionally, the self-diffusion coefficient of Li+ is also positively correlated with the sum of the interaction energies between Li+-DME and Li+-FSI-, which is also affected by the class of antisolvent. These results provide deep insights into the behavior and properties of LHCEs, which help to advance the design of high-performance LIBs.

Keyword :

Antisolvent Antisolvent Density functional theory Density functional theory Electrolyte Electrolyte Lithium battery Lithium battery Molecular dynamics Molecular dynamics

Cite:

Copy from the list or Export to your reference management。

GB/T 7714 Yang, Zhanlin , Hu, Guolin , Wang, Chenyu et al. Solvation layer effects on lithium migration in localized High-Concentration Electrolytes: Analyzing the diverse antisolvent Contributions [J]. | JOURNAL OF COLLOID AND INTERFACE SCIENCE , 2025 , 683 : 817-827 .
MLA Yang, Zhanlin et al. "Solvation layer effects on lithium migration in localized High-Concentration Electrolytes: Analyzing the diverse antisolvent Contributions" . | JOURNAL OF COLLOID AND INTERFACE SCIENCE 683 (2025) : 817-827 .
APA Yang, Zhanlin , Hu, Guolin , Wang, Chenyu , Lin, Yuansheng , Shi, Zhichao , Chen, Jianhui et al. Solvation layer effects on lithium migration in localized High-Concentration Electrolytes: Analyzing the diverse antisolvent Contributions . | JOURNAL OF COLLOID AND INTERFACE SCIENCE , 2025 , 683 , 817-827 .
Export to NoteExpress RIS BibTex

Version :

Solvation layer effects on lithium migration in localized High-Concentration Electrolytes: Analyzing the diverse antisolvent Contributions Scopus
期刊论文 | 2025 , 683 , 817-827 | Journal of Colloid and Interface Science
Solvation layer effects on lithium migration in localized High-Concentration Electrolytes: Analyzing the diverse antisolvent Contributions EI
期刊论文 | 2025 , 683 , 817-827 | Journal of Colloid and Interface Science
Enhanced Biological Behavior and Photothermal Antibacterial Performance of TiNbCTx MXene Modified Mesoporous Bioactive Glass Nanocomposites SCIE
期刊论文 | 2025 | ADVANCED FUNCTIONAL MATERIALS
WoS CC Cited Count: 6
Abstract&Keyword Cite Version(1)

Abstract :

Mesoporous bioactive glasses (MBGs) are gaining recognition in bone tissue engineering for their osteoblast differentiation-inducing properties and customizable structures. However, the challenge of peri-implantitis has hindered their broader application. To address this, double transition metal TiNbCTx MXene acted as near-infrared (NIR) photothermal agent, has been integrated with MBG nanospheres to develop novel multifunctional TiNbCTx/MBG (TNC/MBG) nanocomposites in this work. The results demonstrate that the TNC/MBG composites feature uniform mesoporous spherical MBG nanoparticles on TiNbCTx nanosheets, boasting a significantly enhanced specific surface area of up to 444.74 m(2) g(-1) and a more negative zeta potential than pristine MBG. Importantly, the TNC/MBG nanocomposites can effectively promote apatite formation, as well as the proliferation and viability of MC3T3-E1 cells. Moreover, it is highlighted that the TNC/MBG nanocomposites display remarkable photothermal conversion efficiency and stability, leading to over 95% antibacterial inhibition rates against both S. aureus and E. coli under NIR irradiation. These findings offer an appealing strategy to develop multifunctional TNC/MBG nanocomposites with enhanced biological activity and robust antibacterial properties, which shows great potential for various biomedical applications.

Keyword :

antibacterial property antibacterial property biological behavior biological behavior mesoporous bioactive glass mesoporous bioactive glass photothermal conversion performance photothermal conversion performance TiNbCTx MXene TiNbCTx MXene

Cite:

Copy from the list or Export to your reference management。

GB/T 7714 Yan, Siqing , Ma, Qian , Wen, Cuilian et al. Enhanced Biological Behavior and Photothermal Antibacterial Performance of TiNbCTx MXene Modified Mesoporous Bioactive Glass Nanocomposites [J]. | ADVANCED FUNCTIONAL MATERIALS , 2025 .
MLA Yan, Siqing et al. "Enhanced Biological Behavior and Photothermal Antibacterial Performance of TiNbCTx MXene Modified Mesoporous Bioactive Glass Nanocomposites" . | ADVANCED FUNCTIONAL MATERIALS (2025) .
APA Yan, Siqing , Ma, Qian , Wen, Cuilian , Luo, Lijin , Jin, Junhao , Li, Xiong et al. Enhanced Biological Behavior and Photothermal Antibacterial Performance of TiNbCTx MXene Modified Mesoporous Bioactive Glass Nanocomposites . | ADVANCED FUNCTIONAL MATERIALS , 2025 .
Export to NoteExpress RIS BibTex

Version :

Enhanced Biological Behavior and Photothermal Antibacterial Performance of TiNbCTx MXene Modified Mesoporous Bioactive Glass Nanocomposites Scopus
期刊论文 | 2025 | Advanced Functional Materials
Ferroelectric switching driven photocatalytic overall water splitting in the As/In2Se3 heterostructure SCIE
期刊论文 | 2025 , 13 (6) , 4563-4575 | JOURNAL OF MATERIALS CHEMISTRY A
Abstract&Keyword Cite Version(2)

Abstract :

Integrating two-dimensional (2D) ferroelectric materials into van der Waals (vdW) heterostructures for photocatalytic water splitting provides new opportunities to solve the energy crisis and environmental pollution. However, the effect of polarization reversal in the ferroelectric layer of ferroelectric-based heterostructures on the photocatalytic mechanism is still unclear. Herein, utilizing density functional theory alongside non-adiabatic molecular dynamics (NAMD) simulations, the photocatalytic mechanism of the As/In2Se3 vdW heterostructure is systematically investigated. The NAMD results revealed that the photo-generated charge carrier transfer pathway of the As/In2Se3 heterostructure follows the typical type-II pathway, irrespective of the polarization states of the In2Se3 layer. The ultrafast interlayer photo-generated hole transfer in As/In2Se3-P up arrow and electron transfer in As/In2Se3-P down arrow ensure efficient charge transport, thereby enhancing the utilization efficiency of carriers. Interestingly, by adjusting the polarization direction of the In2Se3 layer, the As/In2Se3-P up arrow and As/In2Se3-P down arrow can be employed for the oxygen evolution reaction (OER) and hydrogen evolution reaction (HER), respectively. In addition, introducing P doping can significantly reduce the overpotential of the HER using As/In2Se3-P down arrow. These results provide a new insight into the photo-generated charge carrier transfer pathway of 2D ferroelectric-based vdW heterostructures.

Cite:

Copy from the list or Export to your reference management。

GB/T 7714 Xiong, Rui , Zhang, Lili , Wen, Cuilian et al. Ferroelectric switching driven photocatalytic overall water splitting in the As/In2Se3 heterostructure [J]. | JOURNAL OF MATERIALS CHEMISTRY A , 2025 , 13 (6) : 4563-4575 .
MLA Xiong, Rui et al. "Ferroelectric switching driven photocatalytic overall water splitting in the As/In2Se3 heterostructure" . | JOURNAL OF MATERIALS CHEMISTRY A 13 . 6 (2025) : 4563-4575 .
APA Xiong, Rui , Zhang, Lili , Wen, Cuilian , Anpo, Masakazu , Ang, Yee Sin , Sa, Baisheng . Ferroelectric switching driven photocatalytic overall water splitting in the As/In2Se3 heterostructure . | JOURNAL OF MATERIALS CHEMISTRY A , 2025 , 13 (6) , 4563-4575 .
Export to NoteExpress RIS BibTex

Version :

Ferroelectric switching driven photocatalytic overall water splitting in the As/In2Se3 heterostructure Scopus
期刊论文 | 2025 , 13 (6) , 4563-4575 | Journal of Materials Chemistry A
Ferroelectric switching driven photocatalytic overall water splitting in the As/In2Se3 heterostructure EI
期刊论文 | 2025 , 13 (6) , 4563-4575 | Journal of Materials Chemistry A
Ferroelectric control of valleytronic nonvolatile storage in HfCl2/Sc2CO2 heterostructure SCIE
期刊论文 | 2025 , 126 (12) | APPLIED PHYSICS LETTERS
Abstract&Keyword Cite Version(2)

Abstract :

Valleytronics, utilizing the valley degree of freedom in electrons, has potential for advancing the next-generation nonvolatile storage. However, practical implementation remains challenging due to the limited control over valleytronic properties. Here, we propose ferroelectric HfCl2/Sc2CO2 van der Waals heterostructure as a platform to overcome these limitations, enabling tunable and nonvolatile valleytronic behaviors. Our findings show that the electric polarization state of the Sc2CO2 monolayer governs the electronic properties of heterostructures. Positive polarization induces a direct gap at the valleys, enabling valleytronic functionality for excitation and readout via circularly polarized light, while negative polarization results in an indirect-gap, suppressing valleytronic behavior. Moreover, our transport simulations further demonstrate a polarization-dependent ferroelectric p-i-n junction with 8 nm possesses a maximum tunnel electroresistance (TER) ratio of 1.60 x 10(8)% at a bias of 0.5 eV. These results provide insights into ferroelectric-controlled valleytronic transitions and position the HfCl2/Sc2CO2 heterostructure as a promising candidate for energy-efficient valleytronic memory and nonvolatile storage applications.

Cite:

Copy from the list or Export to your reference management。

GB/T 7714 Cui, Zhou , Duan, Xunkai , Wen, Jiansen et al. Ferroelectric control of valleytronic nonvolatile storage in HfCl2/Sc2CO2 heterostructure [J]. | APPLIED PHYSICS LETTERS , 2025 , 126 (12) .
MLA Cui, Zhou et al. "Ferroelectric control of valleytronic nonvolatile storage in HfCl2/Sc2CO2 heterostructure" . | APPLIED PHYSICS LETTERS 126 . 12 (2025) .
APA Cui, Zhou , Duan, Xunkai , Wen, Jiansen , Zhu, Ziye , Zhang, Jiayong , Pei, Jiajie et al. Ferroelectric control of valleytronic nonvolatile storage in HfCl2/Sc2CO2 heterostructure . | APPLIED PHYSICS LETTERS , 2025 , 126 (12) .
Export to NoteExpress RIS BibTex

Version :

Ferroelectric control of valleytronic nonvolatile storage in HfCl2/Sc2CO2 heterostructure EI
期刊论文 | 2025 , 126 (12) | Applied Physics Letters
Ferroelectric control of valleytronic nonvolatile storage in HfCl2/Sc2CO2 heterostructure Scopus
期刊论文 | 2025 , 126 (12) | Applied Physics Letters
Multi-level ROS regulation to activate innate and adaptive immune therapies SCIE
期刊论文 | 2025 , 515 | CHEMICAL ENGINEERING JOURNAL
Abstract&Keyword Cite Version(2)

Abstract :

Reprogramming the immunosuppressive tumor microenvironment (TME) to boost CD8+ T cell infiltration is crucial for anti-tumor immunotherapy. In this study, a bionic nanoplatform (VGRM) based on a two-dimensional vanadium carbide (MXene) carrying glucose oxidase (GOx) and CRISPR/Cas9 was constructed, which enabled a cascade reaction that amplified the generation of reactive oxygen species (ROS) while depleting glutathione (GSH) by combining MXenzyme and natural enzymes. The CRISPR/Cas9 system could reduce the expression of MTH1, depress tumor cells' self-defense against oxidative stress and thus significantly enhance the therapeutic effect of ROS. Additionally, the excellent NIR-II photothermal performance endowed VGRM with photoacoustic imaging (PA) and photothermal therapy (PTT) capabilities. The enhanced oxidative stress and photothermal killing ability could activate the cGAS/STING innate immune pathway, induce immunogenic cell death (ICD), and at the same time reverse the immunosuppressive TME, which promoted CD8+ T cells infiltration, and thereby inhibiting tumor proliferation. Meanwhile, antigen-activated memory T cells (adaptive immunity) could suppress tumor recurrence and metastasis effectively. This study provides a novel strategy for the combined application of MXene and gene editing therapy in modulating the tumor immune microenvironment.

Keyword :

Adaptive immunity Adaptive immunity cGAS/STING cGAS/STING CRISPR/Cas9 CRISPR/Cas9 MXene MXene Theranostics Theranostics Tumor immune microenvironment Tumor immune microenvironment

Cite:

Copy from the list or Export to your reference management。

GB/T 7714 Feng, Ke-Ke , Li, Cheng-Lei , Tu, Yi-Fan et al. Multi-level ROS regulation to activate innate and adaptive immune therapies [J]. | CHEMICAL ENGINEERING JOURNAL , 2025 , 515 .
MLA Feng, Ke-Ke et al. "Multi-level ROS regulation to activate innate and adaptive immune therapies" . | CHEMICAL ENGINEERING JOURNAL 515 (2025) .
APA Feng, Ke-Ke , Li, Cheng-Lei , Tu, Yi-Fan , Tian, Shi-Cheng , Xiong, Rui , Sa, Bai-Sheng et al. Multi-level ROS regulation to activate innate and adaptive immune therapies . | CHEMICAL ENGINEERING JOURNAL , 2025 , 515 .
Export to NoteExpress RIS BibTex

Version :

Multi-level ROS regulation to activate innate and adaptive immune therapies Scopus
期刊论文 | 2025 , 515 | Chemical Engineering Journal
Multi-level ROS regulation to activate innate and adaptive immune therapies EI
期刊论文 | 2025 , 515 | Chemical Engineering Journal
10| 20| 50 per page
< Page ,Total 25 >

Export

Results:

Selected

to

Format:
Online/Total:269/10847190
Address:FZU Library(No.2 Xuyuan Road, Fuzhou, Fujian, PRC Post Code:350116) Contact Us:0591-22865326
Copyright:FZU Library Technical Support:Beijing Aegean Software Co., Ltd. 闽ICP备05005463号-1