Materials Today Nano, Год журнала: 2025, Номер unknown, С. 100628 - 100628
Опубликована: Апрель 1, 2025
Язык: Английский
Solid-State Electronics, Год журнала: 2025, Номер unknown, С. 109076 - 109076
Опубликована: Янв. 1, 2025
Язык: Английский
Процитировано
0
Luminescence, Год журнала: 2025, Номер 40(3)
Опубликована: Март 1, 2025
ABSTRACT In recent years, with the rapid development of flexible electronics, implantable electronic devices have received increasing attention, and they provide new solutions for medical diagnosis treatment. To ensure long‐term stable operation in internal environment, materials conductivity, flexibility, biocompatibility, other properties are high demand. Hydrogels polymers three‐dimensional network structures that not only physical chemical similar to those biological tissues but can be also modulated by introducing functional groups regulate adhesion, self‐healing, functions. Therefore, hydrogel‐based bioelectronic considered a candidate direction future biomedical field. Here, this paper reviews research progress molecular design performance modulation functionalized hydrogels based on four key hydrogels: toughness. The latest use device applications is summarized below. Finally, discussions given challenges opportunities devices.
Язык: Английский
Процитировано
0
Small Methods, Год журнала: 2025, Номер unknown
Опубликована: Март 18, 2025
Abstract To mimic the neural functions of human brain, developing hardware with natural similarities to nervous system is crucial for realizing neuromorphic computing architectures. Owing their capability emulate artificial neurons and synapses, memristors are widely regarded as a leading candidate achieving computing. However, most current memristor devices solid‐state. In contrast, biological systems operate within an aqueous environment, brain accomplishes intelligent behaviors such information generation, transmission, memory by regulating ion transport in neuronal cells. achieve that more analogous energy‐efficient, based on liquid environments developed. contrast traditional solid‐state memristors, liquid‐based possess advantages anti‐interference, low energy consumption, heat generation. Simultaneously, they demonstrate excellent biocompatibility, rendering them ideal option next generation intelligence systems. Numerous experimental demonstrations reported, showcasing unique memristive properties novel functionalities. This review focuses recent developments discussing operating mechanisms, structures, functional characteristics. Additionally, potential applications development directions proposed.
Язык: Английский
Процитировано
0
Materials Chemistry and Physics, Год журнала: 2025, Номер unknown, С. 130764 - 130764
Опубликована: Март 1, 2025
Язык: Английский
Процитировано
0
ACS Applied Nano Materials, Год журнала: 2025, Номер unknown
Опубликована: Март 26, 2025
Resistive random-access memory (ReRAM) devices have emerged to be a promising source for ample information storage in next-generation nonvolatile memories (NVMs) and true random number generation (TRNG)-based robust cybersecurity. However, cycle-to-cycle performance degradation at the nanoscale results deviation of normal probability distribution, limiting ReRAM applicability micron-size devices. This work demonstrates efficacy low-energy Au-ion implantation nanometer-thick HfOx films achieving superior toward TRNG application. The role single amorphous layer is demonstrated create high-performance cells nanoscale. Local probe microscopy analysis provides spatial identification homogeneously distributed reproducible conductive filament locations its one-to-one correlation with surface topography. Au-implanted exhibit highly stable, forming-free bipolar resistive switching, having well-separated set reset transitions significantly small fluctuations (as low as 3.6% 3.2%, respectively). display negligible high states, thereby resulting an outstanding cumulative distribution. chi-square tests further reveal that state current excellent physical six distinct states. Hence, ion on economically viable fabrication-friendly material found technique fabricate future ultrahigh-integration density NVMs sources cybersecurity applications.
Язык: Английский
Процитировано
0
Physica B Condensed Matter, Год журнала: 2025, Номер unknown, С. 417266 - 417266
Опубликована: Апрель 1, 2025
Язык: Английский
Процитировано
0
Respiratory Research, Год журнала: 2025, Номер 26(1)
Опубликована: Апрель 15, 2025
Pulmonary hypertension (PH) is a serious disease characterized by elevated pulmonary artery pressure, with its prevalence and incidence continuously increasing, posing threat to the lives of many patients worldwide. Due complex etiology PH lack specificity in clinical manifestations, there currently effective specific methods for early diagnosis practice. Biosensors hold significant promise detection, therapeutic monitoring, prognostic evaluation, personalized treatment PH, owing their rapid, sensitive, highly selective characteristics. The rapid development various types biosensors, such as electrochemical optical microfluidic wireless combined use nanomaterials, makes accurate detection PH-related biomarkers possible. Despite broad application prospects biosensors field challenges remain terms sensitivity, selectivity, stability, regulation. This article reviews main pathophysiological mechanisms commonly used principles summarizes progress research well current challenges, order promote further in-depth biosensor technology, thereby improving effects PH. Clinical trial number: Not applicable.
Язык: Английский
Процитировано
0
Materials Today Nano, Год журнала: 2025, Номер unknown, С. 100628 - 100628
Опубликована: Апрель 1, 2025
Язык: Английский
Процитировано
0