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Scopus
ISSN 1998-0124 · Tsinghua University Press · 1.806 artikel di indeks
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Artikel Jurnal
Structural regulation of chitosan-assisted self-assembled MXene@1T-MoS2 composite aerogels for high-efficiency absorption electromagnetic shielding performance
Rapid development of the fifth-generation wireless communication technology (5G) has made electromagnetic interference (EMI) a critical threat to electronic operations and human health. To mitigate severe secondary scattering caused by impedance mismatch in traditional materials, this study…
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Artikel Jurnal
MXene-based hydrogel disrupts bacterial biofilms and reprograms immune cell metabolism via photothermal-electron transfer effects to reverse bone resorption in periodontitis
Bacterial biofilm colonization and persistent chronic inflammation in periodontitis cause periodontal tissue destruction and eventual tooth loss. Bacterial biofilms disruption and immune cell metabolism reprogramming are critical for the treatment of periodontitis. Herein, we developed an…
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Artikel Jurnal
Subcutaneously injected Chinese herbal hydrogel as a NETs-scavenging niche for restoring immune homeostasis in lupus
Systemic lupus erythematosus (SLE) is a chronic inflammatory disease. It is characterized by multisystem involvement and potential damage to multiple organs, especially the kidneys, resulting in a substantial clinical burden. Current treatment strategies, including corticosteroids, biologics, and…
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Artikel Jurnal
In-situ generation of hyperbaric hydrogen via crystallization-driven β-MgH2 reservoirs for cancer-specific starvation therapy
Molecular hydrogen (H2) shows promise for tumor treatment, whereas its therapeutic potential is seriously challenged by inadequate dosing along with unclear biological mechanisms. Herein, spurred on by the first successful report with high-pressure H2 inhalation administration, we develop a locally…
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Artikel Jurnal
Living nanoparticle assemblies emergent from predominantly entropic forces
Self-assembly of nanoparticles is typically governed by enthalpic interactions such as van der Waals forces, hydrogen bonding, or ligand-mediated attractions. Here, we show that nanoparticles can spontaneously form dynamic “living” chains—growing, breaking, and reorganizing—predominantly…
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Artikel Jurnal
Watt-level transistors based on molybdenum disulphide
Two-dimensional (2D) semiconductor devices hold great promise in specialized operating regimes including radio-frequency, high-temperature, and cryogenic conditions—yet their potential for power handling has received little emphasis, so far. Here we report a molybdenum disulphide (MoS2) device…
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Artikel Jurnal
Spatiotemporal quantification of nanoplastic-induced oxidative stress in 3D cortical organoids by flexible electrodes
Environmental pollutant nanoplastics (NPs) cross the blood–brain barrier and induce central nervous system toxicity through multiple pathways, with oxidative stress as the core neurotoxicity initiator. However, the brain penetration depth of NPs and associated oxidative stress distribution have not…
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Artikel Jurnal
Ultrasound responsive microneedles for sequential antibacterial and immune regulation in keratitis treatment
Bacterial keratitis is a leading cause of corneal blindness, yet current antibiotic therapies suffer from poor ocular bioavailability and rising drug resistance. Effective treatment requires not only bacterial eradication but also coordinated anti-inflammation and wound repair. In this paper, we…
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Artikel Jurnal
Reticuloendothelial system blockade-assisted redirection of celastrol-loaded nanomedicine to glomeruli for treatment of mesangioproliferative glomerulonephritis
Glomerulonephritis (GN), a major cause of chronic kidney disease, remains difficult to treat due to inefficient glomerular drug delivery following systemic administration. Here, we report a targeted nanotherapeutic strategy based on celastrol (CLT)-loaded, positively charged poly(lactic-co-glycolic…
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Artikel Jurnal
Advanced membrane materials for lithium extraction: Design strategies and separation mechanisms
Amid the accelerating global electrification, the growing demand for lithium resources has highlighted the urgent need for efficient, low-energy, and environmentally friendly separation technologies. Compared with conventional evaporation–crystallization and chemical precipitation processes…
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Artikel Jurnal
Ultralow-force-driven polarization switching in molecular ferroelectrics
Manipulation of ferroelectric domains is essential for advancing ferroelectric electronics. Mechanical switching offers an effective route for nanoscale domain control, yet conventional inorganic ferroelectrics typically require micronewton-level forces applied by nanoscale probes, generating GPa…
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Artikel Jurnal
Overcoming the thickness scaling limit in hafnium-based ferroelectrics via interfacial strain and conductivity engineering
Scaling ferroelectric Hf0.5Zr0.5O2 (HZO) films below 10 nm is critical for low-voltage non-volatile memory but remains challenging due to phase instability and interface-related depolarization fields. Here, we demonstrate that the electrode-ferroelectric interface is the key factor for stabilizing…
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Artikel Jurnal
Strain engineering of emergent anisotropic responses in WSe2 monolayer
Strain engineering offers an effective strategy to break the intrinsic symmetry of two-dimensional (2D) materials, thereby enabling tunable anisotropic responses and broadening their functional versatility. However, achieving novel anisotropic behaviors through strain engineering remains…
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Artikel Jurnal
Dental curing light-triggered on-target CO release from NHC-Fe complex for cancer immunotherapy
Malignant tumors remain a leading cause of premature death worldwide, with disproportionately increasing burdens in resource-limited regions. Although immune checkpoint blockade (ICB) has emerged as a transformative cancer therapy, its efficacy is often limited by the immunosuppressive tumor…
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Artikel Jurnal
Post-assembly covalent programming of colloidal molecules via multivalent N-heterocyclic carbenes
Nanoparticle (NP) assemblies exhibit collective optical, electronic, and magnetic properties that enable applications in sensing, catalysis, energy conversion, and optoelectronics. However, achieving independent control over structural integrity and surface functionality within such assemblies…
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Artikel Jurnal
Wavelength-controlled bipolar photoresponse in BiOI/TiO2 heterojunctions for reconfigurable optoelectronic logic gates and biomimetic in-sensor processing
Optoelectronic logic gate devices (OELGD) utilizing photons as input signals hold great potential for high-speed, high-capacity data transmission and processing, offering a promising solution to the “electronic bottleneck” problem. Wavelength-controlled bipolar photoresponse photodetectors (PDs)…
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Artikel Jurnal
Multifunctional modular electrospun fiber with heterogenous structure for multimodal sensing
The flexible sensors have progressed rapidly to achieve skin-like multisensory capabilities. However, the performance of flexible devices is compromised by strain disturbances and multi-parameter interactions, impeding their widespread deployment. Herein, we report a flexible fibrous device with a…
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Artikel Jurnal
Photothermoelectric effect-driven TaSe3 tactile sensors for micrometer-scale distance detection
Detecting human-robot distances at the micrometer-scale is essential for advanced human–robot interaction, yet existing flexible sensors are typically limited to millimeter-scale resolution. Here, we develop a flexible sensor using quasi-one-dimensional (quasi-1D) TaSe3 nanowires to measure…
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Artikel Jurnal
Orbital hybridization induced polarization loss for broadband electromagnetic wave absorption
Orbital hybridization has proven to be an effective strategy for tailoring electromagnetic wave absorption (EMWA) performance. However, achieving precise control over such hybridization remains challenging. In this study, spherical NiTe@NC (NTC) composites were synthesized through a combined…
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Artikel Jurnal
Heterostructured Fe@C/polythiophene metamaterials for compatible ultra-broadband microwave absorption and low infrared emissivity
Achieving spectral compatibility between microwave absorption (MA) and low infrared emissivity presents a formidable challenge due to the conflicting electromagnetic requirements of different bands. Herein, we engineered a gradient metamaterial utilizing heterostructured Fe@C/polythiophene…
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