Roles of MXene-Based Hybrids in Fabricating Flexible Anodes for Advanced Lithium-Ion Batteries: A Mini Review DOI

Shasha Zhu,

Baitao Cui,

Qiyuan Chen

и другие.

Energy & Fuels, Год журнала: 2024, Номер unknown

Опубликована: Сен. 20, 2024

Язык: Английский

Lignocellulose‐Mediated Functionalization of Liquid Metals toward the Frontiers of Multifunctional Materials DOI Open Access
Wei Li,

Liyu Zhu,

Ying Xu

и другие.

Advanced Materials, Год журнала: 2024, Номер unknown

Опубликована: Ноя. 21, 2024

Lignocellulose-mediated liquid metal (LM) composites, as emerging functional materials, show tremendous potential for a variety of applications. The abundant hydroxyl, carboxyl, and other polar groups in lignocellulose facilitate the formation strong chemical bonds with LM surfaces, enhancing wettability adhesion improved interface compatibility. Beyond serving supportive matrix, can be tailored to optimize microstructure adapting them diverse This review comprehensively summarizes fundamental principles recent advancements lignocellulose-mediated highlighting advantages composite fabrication, including facile synthesis, versatile interactions, inherent functionalities. Key modulation strategies LMs innovative synthesis methods functionalized composites are discussed. Furthermore, roles structure-performance relationships these electromagnetic shielding, flexible sensors, energy storage devices systematically summarized. Finally, obstacles prospective pertaining thoroughly scrutinized deliberated upon. is expected provide basic guidance researchers boost popularity applications useful references design state-of-the-art LMs.

Язык: Английский

Процитировано

34

Absorption–Reflection–Transmission Power Coefficient Guiding Gradient Distribution of Magnetic MXene in Layered Composites for Electromagnetic Wave Absorption DOI Creative Commons
Yang Zhou, Wen Zhang, Pan Dong

и другие.

Nano-Micro Letters, Год журнала: 2025, Номер 17(1)

Опубликована: Фев. 17, 2025

Abstract The morphological distribution of absorbent in composites is equally important with absorbents for the overall electromagnetic properties, but it often ignored. Herein, a comprehensive consideration including component regulation, layered arrangement structure, and gradient concentration was used to optimize impedance matching enhance loss. On microscale, incorporation magnetic Ni nanoparticles into MXene nanosheets (Ni@MXene) endows suitable intrinsic permittivity permeability. macroscale, Ni@MXene increases effective interaction area waves, inducing multiple reflection/scattering effects. this basis, according analysis absorption, reflection, transmission (A–R–T) power coefficients composites, constructed realize at low-concentration surface layer, loss middle interlayer microwave reflection high-concentration bottom layer. Consequently, composite (LG5-10–15) achieves complete absorption coverage X-band thickness 2.00–2.20 mm RL min −68.67 dB 9.85 GHz 2.05 mm, which 199.0%, 12.6%, 50.6% higher than non-layered, descending respectively. Therefore, work confirms importance structure improving performance broadens design high-performance materials.

Язык: Английский

Процитировано

5

Pseudosolvent Guiding Ultralight V2CTx/Bacterial Cellulose with Fast Ion Diffusion Paths for High‐Rate and High‐Capacity Lithium Metal Anodes DOI Open Access
Zhiwei Chen, Meng He, Xiao Zhang

и другие.

Advanced Functional Materials, Год журнала: 2025, Номер unknown

Опубликована: Март 10, 2025

Abstract Practical application of Li metal anodes (LMAs) is restricted by growth dendrites. Achieving uniform deposition with high practically available specific capacity vital to obtain advanced LMAs. Herein, an ultralight V 2 CT x /bacterial cellulose (U‐V /BC) foam a volume density 0.039 g cm −3 guided tertiary butanol avoid restacking both and BC. The lithiophilic functional groups BC synergistically induce the nucleation. loose stacking structure U‐V /BC provides 3D ion channels for accelerating + diffusion, homogeneous flux, as well enough sites interspace deposition. As result, /BC@Li exhibits superior stability 2800 h at 5 mAh −2 mA ultrahigh 2040 −1 . Furthermore, full‐cells paired LiFePO 4 cathodes possess remarkable retention 80.7% after 800 cycles 1 C. Even harsh conditions, /BC@Li||LiFePO can also run 100 0.3 C 84.9%. This work sheds light on surface engineering multiscale architecture design LMAs capacity.

Язык: Английский

Процитировано

4

Scalable assembly of polyaniline/Ti3C2Tx MXene modified cotton yarn flexible electrode for high-performance wearable energy storage DOI
Yang Zhang,

Shenao Zhang,

Kai Qi

и другие.

Chemical Engineering Science, Год журнала: 2025, Номер 305, С. 121206 - 121206

Опубликована: Янв. 9, 2025

Язык: Английский

Процитировано

3

High linearity and low hysteresis LMPs/MXene/AgNWs strain sensor for human motion detection DOI
Jiarui Zhang, Ang Li,

Zhi‐Juan Sun

и другие.

Applied Physics Letters, Год журнала: 2025, Номер 126(3)

Опубликована: Янв. 20, 2025

Resistive strain sensors show great potential in motion detection, medicine and healthcare, human–machine interaction owing to their ease of fabrication, simple structure, adjustable electrical performance. However, developing high-performance flexible resistive with high sensitivity, linearity, low hysteresis remains a challenge. In this work, we report an LMPs (liquid metal particles)/MXene/AgNWs sensor (LMA sensor) sensitivity (GF = 6.339), linearity (R2 0.982 24), (0.452%). process, AgNWs act as bridge between the MXene nanosheets, change contact area nanosheets under stretching endows sensitivity. The aggregated function structural framework, capitalizing on intrinsic fluidic characteristics serve adhesive silver nanowires (AgNWs) nanosheets. This approach effectively minimizes interstitial spaces MXene. formation Ti-O → Ga3+ coordination bonds has strengthened interfacial interactions. Consequently, demonstrates superior hysteresis. addition, sensitive layer buckled structure is obtained by stretch-release. inhibits inhomogeneous irreversible connection losses material, further improving sensor's mechanical durability. LMA can accurately detect various human activities such breathing expression detection. work will provide avenue for sensors.

Язык: Английский

Процитировано

3

Liquid Metal-Graphene composite conductive nanofiber flexible pressure sensor for dynamic health monitoring DOI Creative Commons
Manfeng Gong, Chi‐Shun Tu,

Xitong Lin

и другие.

Materials & Design, Год журнала: 2025, Номер unknown, С. 113811 - 113811

Опубликована: Март 1, 2025

Язык: Английский

Процитировано

3

Unraveling the potential of MXenes as multifunctional cathodes: Innovations and challenges for next-generation energy storage systems DOI
Wenjie Zhang, Lei He, Yanxin Chen

и другие.

Materials Science and Engineering R Reports, Год журнала: 2025, Номер 164, С. 100975 - 100975

Опубликована: Март 13, 2025

Язык: Английский

Процитировано

3

Binary Organic Solar Cells with >19.6% Efficiency: The Significance of Self-Assembled Monolayer Modification DOI
Xiaokang Sun,

Xiaoman Ding,

Fei Wang

и другие.

ACS Energy Letters, Год журнала: 2024, Номер 9(9), С. 4209 - 4217

Опубликована: Авг. 1, 2024

Improving the uniformity and density of self-assembled monolayers (SAMs) is crucial to elevate photovoltaic performance organic solar cells (OSCs). Herein, we introduced small molecules 1-hydroxybenzotriazole (HOBT) modulate distribution electrical properties (4-(7H-dibenzo[c,g]carbazol-7-yl)butyl)phosphonic acid (4PADCB) on indium tin oxide (ITO) transparent electrodes in an innovative manner. The hydroxyl group HOBT interacts with phosphate SAMs, while steric repulsion exerted by backbone efficiently regulates SAMs. This led a more uniform dense SAMs ITO. Furthermore, HOBT-modified have improved crystallization vertical phase separation upper active layer. Consequently, PM6:BTP-eC9 binary OSCs based exhibit impressive PCE 19.66%. Our work presents effective strategy for regulating SAM morphology offers promising approach advancing OSCs.

Язык: Английский

Процитировано

14

Recent achievements and performance of nanomaterials in microwave absorption and electromagnetic shielding DOI
Shuai Zhang, Shuye Zhang, Pengyu Zhu

и другие.

Advances in Colloid and Interface Science, Год журнала: 2024, Номер 335, С. 103336 - 103336

Опубликована: Ноя. 12, 2024

Язык: Английский

Процитировано

13

Poly(p-Phenylene Benzobisoxazole) Nanofiber: A Promising Nanoscale Building Block Toward Extremely Harsh Conditions DOI
Baolong Yuan, Bin Yang, Ping Xu

и другие.

ACS Nano, Год журнала: 2025, Номер unknown

Опубликована: Янв. 6, 2025

Since the invention and commercialization of poly(

Язык: Английский

Процитировано

2