Chiral photonic cellulose films are prepared, and their ability to reflect circularly polarized light (CPL) is explored. The films are promising for novel photonics applications, including polarization-based encryption.
![Chiral Cellulose Films for Polarization-Based Encryption [Video]](https://www.advancedsciencenews.com/wp-content/uploads/2018/03/adma201705948_ASN_image.png)
Advanced Materials
![Enzyme-Like Hydrogel for Biosensing Applications [Video]](https://www.advancedsciencenews.com/wp-content/uploads/2018/02/adma201706887_ASN_image.png)
Enzyme-Like Hydrogel for Biosensing Applications [Video]
Professor Feng Zhang from Guangzhou Medical University, Professor Hao Pei from East China Normal University, and co-workers report a flexible electrochemical sensor based on a 3D-printable hydrogel. The device could be used as a glucose sensor, demonstrating its potential in biosensing applications.
Quantum Dot-LEDs for Next Generation Light Emitting Devices
A novel technology to display information on transparent screens offers new opportunities in next-generation electronics, such as augmented reality devices, smart surgical glasses, and smart windows.
Early Detection of Lung Cancer Volatile Organic Compound by Surface Enhancement Raman Spectra (SERS)
A biosensor based on SERS to detect lung cancer volatile organic compound (VOC) from exhaled breath.
Deadline Extended for NANO2018: 30 Years of Advanced Materials
Submit your abstract for NANO2018 conference at City University of Hong Kong by 28 February 2018.
Targeted, ROS-Promoted Nanomedicine for Cancer Treatment
A novel reactive oxygen species (ROS)-promoted nanomedicine platform can effectively inhibit tumor growth, reduce side effects experienced in common anticancer drugs, while promote on-target uptake.
Ultrasensitive Photodetector for Thermal Imaging and Sensing
A team of researchers design broadband field-effect phototransistors based on molybdenum disulfide. The photodetector has the ability to detect very weak optical signals and is promising for applications in thermal imaging and sensing.
Textile Inspired Cathodes for Energy Storage
A novel flexible textile-based cathode with a unique triple-phased structure is presented, that shows improved non-competitive transport properties.
Unveiling the Structure of Organometal Halide Perovskites
Researchers from the University of Tokyo shed light on the formation of the crystallographic structure of organometal halide perovskites.
Light-Responsive Pens: Actuated Soft Materials for Nanolithography
Local control of pens in a large-scale pen array can be achieved by using a nanotube composite that is photo-responsive to fabricate each individual pen.
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