Results 251 to 260 of about 84,307 (339)

Toward Reuse‐Ready PV: A Perspective on Recent Advances, Practices, and Future Challenges

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
This perspective study sheds light on current research and future challenges toward higher PV reuse readiness in PV industry. It highlights qualification methods, PV repair strategies, and standardization efforts for PV reuse. A four‐step example of triage‐for‐reuse framework is discussed, as well as recent advances in PV repair strategies for reuse ...
Ioannis (John) A. Tsanakas   +8 more
wiley   +1 more source

Stabilization of ZnO Catalysts for Polyesters Hydrolytic Depolymerization by Incorporation into ZrO2 Lattice: A Polylactic Acid Case Study

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
Hydrolytic depolymerization is an effective and clean approach to achieve circularity in polyesters management. Use of heterogeneous ZnO catalyst improve reaction kinetic, selectivity, and catalyst reuse, although limited by the interaction of ZnO with the nascent carboxylic acids, which leads to catalyst dissolution and deactivation. A design strategy
Francesca Liguori   +5 more
wiley   +1 more source

Boosting Ambient Hydrogen Storage in Graphene via Structural and Functional Designs: A Review

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
The advanced progress of graphene‐based hydrogen storage via structural engineering, functional modification, and their synergy is systematically reviewed. Each strategy is further classified based on the function mechanism difference, with representative works introduced.
Shun Wang, Chaojie Liu, Yongyang Zhu
wiley   +1 more source

Reusable ReOx‐Pd/CeO2 Catalyst with Low Metal Surface Concentration for Efficient Consecutive Deoxydehydration and Hydrogenation of Vicinal OH Groups

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
Less metal, more distance! The ReOx‐Pd/CeO2 catalyst, an active heterogeneous catalyst for the consecutive deoxydehydration and hydrogenation of vicinal diol, suffers a gradual loss of activity throughout its use due to the polymerization of monomeric ReOx active species.
Savitri Larasati   +3 more
wiley   +1 more source

Pretreatment and Valorization of Critical Materials from Lithium‐Ion Batteries Using Electrostatic and Magnetic Separation

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
This study investigates how magnetic and electrostatic separation processes can be applied to coarsely shredded Li‐ion batteries to effectively recover high‐purity concentrates of shredded cathode electrode, shredded anode electrode, and shredded separator.
Hyeyeon Lee   +4 more
wiley   +1 more source

Stoking fears of AI X-Risk (while forgetting justice here and now). [PDF]

open access: yesJ Med Ethics
Jecker NS   +4 more
europepmc   +1 more source

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