The red panda (Ailurus fulgens), also known as the lesser panda and often referred to as firefox, is a small mammal native to the eastern Himalayas and southwestern China. It has dense …

2023年8月8日 · Early reports attribute the thermochromism in PDAs to chromatic phase transitions that involve an initial planar, non-fluorescent, blue PDA phase (maximum …

2019年9月1日 · Polydiacetylene (PDA) is a widely investigated polymer that shows unique blue and red phases. The precise control of the blue and red phase topochemical polymerization is …

2025年1月7日 · Polydiacetylenes (PDAs) are conjugated polymers that are well known for their colorimetric transition from blue to red with the application of energetic stimulus. Sensing …

2021年10月26日 · Polydiacetylene (PDA) is an attractive material due to its unique chromatic transition properties by external stimuli. Its blue-to-red color transitions observed by the naked …

2018年2月1日 · A reversible red-yellow color change in PDA (polydiacetylene) was achieved by controlling the head group of the diacetylene molecules. Typical PDAs show blue-red color …

2024年10月10日 · PDA-based thermochromic sensors could play a pivotal role in this process by providing immediate visual alerts when temperature or time thresholds are exceeded. This …

2008年10月10日 · Conjugated polydiacetylene (PDA) possessing stimuli-responsive properties has been intensively investigated for developing efficient sensors. We report here …

Polydiacetylene (PDA) inserted in films or in vesicles has received increasing attention due to its property to undergo a blue-to-red colorimetric transition along with a change from non …

2025年3月22日 · The two species are the Chinese red panda and the Himalayan red panda. The Chinese red panda is the larger species and it has darker fur, while the Himalayan red panda …