Heavy! New breakthroughs in perovskite sensing materials

• In a paper published in ACS Nano, the team of researcher Pan Xu from the Institute of Solid State Research, Hefei Institute of Materials Science, Chinese Academy of Sciences found that dense wafer devices prepared by one-dimensional (1D) δ-phase formamidine lead iodide (δ-FAPbI3) through cold isostatic pressing can achieve X-ray detection with high sensitivity and low detection limits. The researchers further produced an X-ray imager integrating a large-size δ-FAPbI3 wafer on a thin film transistor (TFT) backplane, and achieved two-dimensional multi-pixel X-ray imaging through LinkZill's supporting array reading system, proving Feasibility of ultra-stable imaging applications with delta-FAPbI3 wafer detectors.
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  The team of Professor Zhang Yingying of Tsinghua University published a paper in "Advanced Functional Materials" and designed a highly viscous epidermal electronic device with excellent resistance to water interference and can stably adhere to human skin even under severe water impact conditions. . , and obtain reliable signals. With the help of LinkZill's 01RC product, the resistance signal during the swimming of the model fish and the control of the manipulator was measured in real time under the dynamic water interference environment, proving its reliability and stability.

  
  

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  Published in an ACS Nano paper, Professor Zhang Min's team at East China Normal University developed a multi-level graphene EG-FET sensor for ONOO− and achieved the measurement of ONOO− levels in the brains of Alzheimer's disease (AD) transgenic mice. Precise quantification. With LinkZill’s Zhibox 02CM product, wireless, real-time current reading is achieved. This work provides an important reference for the early diagnosis and treatment of AD.

  
  

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• Image source: ACS Nano

  Paper link: https://doi.org/10.1021/acsnano.3c08499