Results 201 to 204 of about 673 (204)
A New Low‐Rate Stable Hydrogel Cathode for Aqueous Zn‐ion Batteries
A mixed ion‐ and electron‐conducting hydrogel enables low‐rate stability of aqueous Zn‐ion batteries. Aqueous Zn‐ion batteries (ZIBs) are attractive candidates for large‐scale energy storage owing to the abundance, low cost, and intrinsic safety of Zn metal.
Roya Rajabi +4 more
wiley +1 more source
ABSTRACT Advances in ultra‐intense laser technology have increased repetition rates and average power for chirped‐pulse laser systems, which offer a promising solution for many applications including energetic proton sources. An important challenge is the need to optimize and control the proton source by varying some of the many degrees of freedom ...
John J. Felice +7 more
wiley +1 more source
Over the past 13 years, the power conversion efficiencies (PCEs) of perovskite solar cells (PSCs) have experienced important enhancements. PSCs exhibit superior optoelectronic properties and can be fabricated using inexpensive materials. To compete with first‐generation photovoltaic technologies, it is essential to scale up production.
Xin Li +6 more
wiley +1 more source
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