Intracellular sensing with transparent graphene-nanotube electrodes [0.03%]
基于石墨烯-碳纳米管透明电极的细胞内传感技术研究
Xiao Fan,Jieun Park,Vaishali Malik et al.
Xiao Fan et al.
Transparent electrodes based on graphene are ideal for multimodal cell sensing. However, the atomically flat basal plane of graphene limits the applications largely to capacitive detection of extracellular signals. Here, we develop a biocom...
An outlook into the flat land of 2D materials beyond graphene: synthesis, properties and device applications [0.03%]
超越石墨烯的二维材料平坦之地展望：合成、性质及器件应用
Amber McCreary,Olga Kazakova,Deep Jariwala et al.
Amber McCreary et al.
The field of two-dimensional (2D) and layered materials continues to excite many researchers around the world who are eager to advance and innovate viable routes for large scale synthesis, doping and integration of monolayers and the develo...
Precursor-dependent optical and structural properties of eleven NIR-emissive graphene quantum dots for bioimaging applications [0.03%]
基于前驱体的近红外发射石墨烯量子点的光学和结构性质及其生物成像应用
Diya Vashani,Himish Paul,Steven Nguyen et al.
Diya Vashani et al.
Graphene quantum dots (GQDs) have emerged as important bioimaging tools because of their biocompatibility and the ability of some to perform deep-penetration near-infrared (NIR) fluorescence imaging. The development of NIR-fluorescent GQDs ...
Five near-infrared-emissive graphene quantum dots for multiplex bioimaging [0.03%]
五个近红外发射的石墨烯量子点用于多重生物成像
Alina R Valimukhametova,Olivia Fannon,Ugur C Topkiran et al.
Alina R Valimukhametova et al.
Due to high tissue penetration depth and low autofluorescence backgrounds, near-infrared (NIR) fluorescence imaging has recently become an advantageous diagnostic technique used in a variety of fields. However, most of the NIR fluorophores ...
Van der Waals interfaces in epitaxial vertical metal/2D/3D semiconductor heterojunctions of monolayer [Formula: see text] and GaN [0.03%]
单层WSe₂和GaN外延垂直金属/二维/三维半导体异质结的范德华界面
Dmitry Ruzmetov,Mahesh R Neupane,Andrew Herzing et al.
Dmitry Ruzmetov et al.
A promising approach for high speed and high power electronics is to integrate two-dimensional (2D) materials with conventional electronic components such as bulk (3D) semiconductors and metals. In this study we explore a basic integration ...
Effect of the deposition process on the stability of Ti3C2Tx MXene films for bioelectronics [0.03%]
制备过程对Ti3C2Tx MXENE生物电子器件稳定性影响的研究
Sneha Shankar,Brendan B Murphy,Nicolette Driscoll et al.
Sneha Shankar et al.
Ti3C2Tx MXene is emerging as the enabling material in a broad range of wearable and implantable medical technologies, thanks to its outstanding electrical, electrochemical, and optoelectronic properties, and its compatibility with high-thro...
Aerosol-jet-printed graphene electrochemical immunosensors for rapid and label-free detection of SARS-CoV-2 in saliva [0.03%]
用于唾液中SARS-CoV-2快速无标记检测的气溶胶喷射打印石墨烯电化学免疫传感器
Cícero C Pola,Sonal V Rangnekar,Robert Sheets et al.
Cícero C Pola et al.
Rapid, inexpensive, and easy-to-use coronavirus disease 2019 (COVID-19) home tests are key tools in addition to vaccines in the world-wide fight to eliminate national and local shutdowns. However, currently available tests for SARS-CoV-2, t...
Georg Zagler,Maximilian Stecher,Alberto Trentino et al.
Georg Zagler et al.
Substituting heteroatoms into graphene can tune its properties for applications ranging from catalysis to spintronics. The further recent discovery that covalent impurities in graphene can be manipulated at atomic precision using a focused ...
Confinement effects on lyotropic nematic liquid crystal phases of graphene oxide dispersions [0.03%]
限域效应对石墨烯氧化物分散液向列型液晶相的作用
Shakhawan Al-Zangana,Maria Iliut,Michael Turner et al.
Shakhawan Al-Zangana et al.
Graphene oxide (GO) forms well ordered liquid crystal (LC) phases in polar solvents. Here, we map the lyotropic phase diagram of GO as a function of the lateral dimensions of the GO flakes, their concentration, geometrical confinement confi...
The structural phases and vibrational properties of Mo1-xWxTe2 alloys [0.03%]
Mo1-xWxTe2合金的结构相及其振动性质研究
Sean M Oliver,Ryan Beams,Sergiy Krylyuk et al.
Sean M Oliver et al.
The structural polymorphism in transition metal dichalcogenides (TMDs) provides exciting opportunities for developing advanced electronics. For example, MoTe2 crystallizes in the 2H semiconducting phase at ambient temperature and pressure, ...