Modular Functionalized Gates for Field-Effect Transistor Biosensors Enabling Reliable Detection of Trace miRNAs [0.03%]
Jia Chen,Jianping He,Mengmeng Xiao et al.
Jia Chen et al.
Carbon nanotube field-effect transistor (CNT-FET) biosensor, featured with high sensitivity, label-free operation and miniaturization, has emerged as a promising candidate platform to detect trace microRNAs (miRNAs), which are critical dise...
Entropic Locking Stabilized Macroscopic Ferromagnetic Phase in Colloidal Chiral Liquid Crystals [0.03%]
Mingfeng Chen,Kaikai Zheng,Zhengdong Cheng
Mingfeng Chen
Ferronematics, a class of materials capable of forming macroscopic ferromagnetic phases and offering magnetic control, were first proposed by Brochard and de Gennes over five decades ago and have recently been realized in molecular liquid c...
SiNx Waveguide-Integrated Carbon Nanotube Photodetector with Bandwidth over 67 GHz Operating at 1.55 and 2 μm Band [0.03%]
Haoyu Zhang,Hongyan Zhao,Jiayi Li et al.
Haoyu Zhang et al.
As data transmission rates scale toward unprecedented capacities, both the conventional 1.55 μm telecommunication band and the emerging 2 μm band require photodetectors with large electrical bandwidth and high responsivity. Although matur...
Isostructural Doping in Ultrathin Molecular Crystals for Temperature-Immune and Ultralow-Power Organic Electronics [0.03%]
Yunfei Tian,Zhonglin Zhang,Kuakua Lu et al.
Yunfei Tian et al.
Molecular doping is essential for enhancing the electrical performance of organic semiconductors in transistors and integrated circuits. However, in high-crystalline, ultrathin molecular semiconductors, conventional heteromolecular doping f...
Ultrafast Thermometry of Gold Nanoparticles: Resolving Particle and Medium Temperature Dynamics via Transient Absorption Spectroscopy [0.03%]
Begum Yilmaz,Sven Weerdenburg,Redouan El Amrani et al.
Begum Yilmaz et al.
Metal nanoparticles and their environment can be locally heated on an ultrafast time scale using femtosecond pulsed illumination of their plasmon resonance, making them of interest for spatiotemporal temperature control. Here, we propose ex...
Zhenyuan Niu,Qilong Cheng,Yanpei Tian et al.
Zhenyuan Niu et al.
Conventional nanofluidic platforms rarely achieve the simultaneous combination of ion regulation, structural tunability, and scalable fabrication. Here, we demonstrate using fungal mycelium as a self-grown morphology-adaptable nanofluidic m...
AI in Atomic Force Microscopy: Advancing Biological Nanoscale Imaging and Autonomous Discovery [0.03%]
Seungmin Lee,Seokbeom Roh,Hyowon Woo et al.
Seungmin Lee et al.
Atomic force microscopy (AFM) enables label-free nanoscale imaging and nanomechanical profiling but remains constrained by low throughput, operator dependence, and variability in data interpretation. Artificial intelligence (AI) transforms ...
Bioinspired 3D Helical Nanofiber Metafabrics for Concurrent Thermal Management and Particulate Protection [0.03%]
Xin-Long Qian,Lijun Yang,Zhi-Ting Bian et al.
Xin-Long Qian et al.
Nonwoven polymer fibrous materials have been widely adopted in passive radiative cooling due to their controllable subwavelength dimensions that relate to the visible to mid-infrared light regulation. However, existing radiative cooling fab...
Uiseok Jeong,Daniel Hill,Esmaeil Taghizadeh Sisakht et al.
Uiseok Jeong et al.
The spin dynamics of electrons in chiral molecular systems remains a topic of intense interest, particularly regarding whether geometric chirality inherently induces spin polarization in current-carrying electrons. In this work, we employ a...
Flexible and Fully Printed Artificial Synaptic Devices Based on h-BN-Gated Tellurene Memtransistor [0.03%]
Dongfang Shen,Yumeng Zhou,Ru Li et al.
Dongfang Shen et al.
The memtransistor constructed using the emerging two-dimensional tellurene material has demonstrated significant potential for application in artificial synaptic devices and image recognition. However, conventional device fabrication proces...