Results 121 to 130 of about 4,028,267 (344)

Review of Inorganic Separator Engineering for Next‐Generation Lithium–Sulfur Batteries: Compromise or Cornerstone?

Advanced Materials, EarlyView.
Inorganic compound‐modified separators transform lithium–sulfur batteries from passive polysulfide confinement to active reaction‐pathway regulation. A Practical Relevance Index (PRI)‐guided framework bridges interfacial chemistry of inorganic separators with practical constraints, establishing unified design principles for scalable, high‐energy ...
Yuting Qin, Tianyi Wang, Xingyu Wang, Kaifu Xu, Yuzhou Wang, Chengyin Wang, Bing Sun, Guoxiu Wang   +7 more
wiley   +1 more source

Double double to double perovskite transformations in quaternary manganese oxides

, 2022
CIF and raw data files from publication in Angew Chem 2021. DOI: 10.1002/anie.202108586Attfield, J Paul; Ji, Kunlang. (2021). Double double to double perovskite transformations in quaternary manganese oxides, [dataset]. University of Edinburgh. School of
Ji, Kunlang, EaStCHEM, Attfield, Paul, School of Chemistry   +3 more
core   +1 more source

Optical properties and electronic structures of lithium doped double perovskite Cs2AgBiCl6 crystals

Scientific Reports
Lead-free double perovskite Cs2AgBiX6 (X = Cl or Br), as an environmentally friendly alternative to lead-based perovskite, has recently received much attention due to its excellent optoelectronic properties and potential applications.
Jianing Guo, Fengchao Wang, Lan Li, Canyun Zhang, Jinfang Kong, Jin Chen, Xin Guo   +6 more
doaj   +1 more source

Interfacial Failure and Self‐Healing in Solid‐State Batteries

Advanced Materials, EarlyView.
Dynamic interfacial self‐healing offers an adaptive route to mitigate coupled mechanical, chemical, and electrochemical degradation in solid‐state batteries. This review connects evolving interfacial failure mechanisms with physical‐flow, chemical‐restoration, stimuli‐responsive, and electric‐field‐assisted repair strategies, highlighting targeted self‐
Xinxin Zhu, Tengfei Dai, Wendi Dou, Zhiheng Li, Kaihua Wen, Yanqun Lv, Ming Zhao, Jun Lu, Zaiping Guo   +8 more
wiley   +1 more source

Deformation-Induced Mechanical Instabilities at the Core-Mantle Boundary [PDF]

, 2007
Post-Perovskite: The Last Mantle Phase Transition Our understanding of the core-mantle boundary (CMB) region has improved significantly over the past several years due, in part, to the discovery of the post-perovskite phase.
Petford, Nick, Yuen, D.A., Rushmer, Tracy   +2 more
core   +2 more sources

Mn-doped double perovskite/carbon aerogel catalysts: Unlocking surface chemistry and crystallographic synergy for superior oxygen reduction reaction

Results in Engineering
Rational design and optimization of structural and electronic properties in composite materials are effective strategies to enhance the electrocatalytic oxygen reduction reaction (ORR) activity of transition metal-based perovskites.
Daryoush Sanaei, Mohamadreza Massoudinejad, Mohammad Reza Alipour, Hamidreza Sharifan, Gelavizh Barzegar, Rosa Jokar, Yazdan Amini, Nageh K. Allam   +7 more
doaj   +1 more source

Diketopyrrolopyrrole‐Based Cation as a Semiconducting Spacer in Layered Perovskite

Advanced Materials, EarlyView.
Diketopyrrolopyrrole cation incorporated layered perovskites exhibiting extended absorption profiles and enhanced charge carrier mobility with type‐II energy alignment. The improved photoconversion efficiency demonstrates the critical role of incorporating organic semiconductors in optimizing layered perovskite performance.
Waygen Thor, Colin Jeanguenat, Louise De Cian, Demetra Tsokkou, Parnian Ferdowsi, Nicolas J. Diercks, Natalie Banerji, Jun‐Ho Yum, Kevin Sivula   +8 more
wiley   +1 more source

Descriptors to Dynamics: A Materials and Device Perspective on in‐Materio Physical Reservoir Computing for Neuromorphic Edge Intelligence

Advanced Materials, EarlyView.
Intrinsic material dynamics are harnessed as computational resources for neuromorphic in‐materio physical reservoir computing. Defects, ionic motion, interfaces, percolation, geometry, and biasing shape transient states that provide fading memory, nonlinearity, and high‐dimensional projection for simple readout. A descriptor‐to‐dynamics framework links
Kshitij RB Singh, Alif Syafiq Kamarol Zaman, Muzhen Xu, Yuki Usami, Saptarshi Das, Hirofumi Tanaka   +5 more
wiley   +1 more source

In/Bi-based Direct- and Indirect-Gap Hybrid Double-Perovskite-Derived 1D Halides with Near-Unity Quantum Yield via Sb³⁺ Doping

, 2023
The hybrid halide double-perovskite family is a highly diverse system that allows a wide range of property tunings via structural variations. Using organic components instead of small A-site cations to reduce the dimensionality of the structure and ...
Xuanyu Zhang (837041), Jun Yin (94374), Jiawei Lin (4970902), Lingling Mao (513927), Rui Chen (95310), Ruiqian Li (9639406), Congcong Chen (796149), Pan Wang (198097), Yifan Zhou (1973332), Jian Chen (15340), Xin Pan (3712768)   +10 more
core   +1 more source

Evidence and engineering of x-ray luminescence in lead free perovskite Cs2AgInCl6 with Bi substitutions

APL Materials
Cs2AgInCl6 belongs to the family of lead-free halide double perovskites. Lead-free halide double perovskite appears as a viable contender for scintillator applications due to its inexpensive production costs, low intrinsic trap density, and nanosecond ...
Hassan Siddique
doaj   +1 more source