Results 231 to 240 of about 1,458,706 (335)

Removing Homocoupling Defects in Alkoxy/Alkyl‐PBTTT Enhances Polymer:Fullerene Co‐Crystal Formation and Stability

open access: yesAdvanced Functional Materials, EarlyView.
PBTTT‐OR‐R, a C14‐alkoxy/alkyl‐PBTTT polymer derivative, is of substantial interest for optoelectronics due to its specific fullerene intercalation behavior and enhanced charge‐transfer absorption. Comparing this polymer with (S) and without (O) homocoupling defects reveals that PBTTT‐OR‐R(O) forms stable co‐crystals with PC61BM, while PBTTT‐OR‐R(S ...
Zhen Liu   +14 more
wiley   +1 more source

Future Shrinking Cities: Sustainable Alternatives

open access: yesFuture Shrinking Cities: Sustainable Alternatives
This presentation examines the future challenges of shrinking cities. In particular, it focuses on Japanese shrinking cities, exploring how sustainability values are reshaping policies to tackle urban shrinkage. It concludes by questioning how can Japanese cities begin adapting now to the challenges ahead and which sustainable alternatives can help ...
openaire  

Intermolecular Interactions as Driving Force of Increasing Multiphoton Absorption in a Perylene Diimide‐Based Coordination Polymer

open access: yesAdvanced Functional Materials, EarlyView.
This study uncovers the unexplored role of intermolecular interactions in multiphoton absorption in coordination polymers. By analyzing [Zn2tpda(DMA)2(DMF)0.3], it shows how the electronic coupling of the chromophores and confinement in the MOF enhance two‐and three‐photon absorption.
Simon Nicolas Deger   +11 more
wiley   +1 more source

Mn<sup>2+</sup>-Activated Alkali Lithooxidosilicate Phosphors as Sustainable Alternative White-Light Emitters. [PDF]

open access: yesAngew Chem Int Ed Engl
Träger LM   +5 more
europepmc   +1 more source

Dual‐Mode Film Based on Highly Scattering Nanofibers and Upcycled Chips‐Bags for Year‐Round Thermal Management

open access: yesAdvanced Functional Materials, EarlyView.
Intelligent radiative cooling devices, adaptable to various weather conditions, have the potential for year‐round energy savings. This study introduces a sustainable dual‐mode film made from polycaprolactone nanofibers and upcycled chip bags for effective thermal management.
Qimeng Song   +4 more
wiley   +1 more source

Effects of Wood Vinegar as a Coagulant in Rubber Sheet Production: A Sustainable Alternative to Acetic Acid and Formic Acid. [PDF]

open access: yesPolymers (Basel)
Eakvanich V   +5 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy