Results 81 to 90 of about 31,528,321 (304)

Covalent Functionalization of 2D Semiconductors: A Roadmap to Advanced Electronic Devices

Advanced Functional Materials, EarlyView.
This Review presents recent advances in the covalent functionalization strategies for two‐dimensional semiconductors and their implementation in modern technologies. Layered materials are modified through diverse molecular chemistries (e.g., thiols, diazonium salts, alkyl halides, and electron‐deficient species) to tailor their surface properties ...
Ramiro Quirós‐Ovies, Bin Han, Paolo Samorì   +2 more
wiley   +1 more source

Mastering the interface for advanced all-solid-state lithium rechargeable batteries [PDF]

Proceedings of the National Academy of Sciences, 2016
Significance Realization of a safe, low-cost rechargeable lithium battery of high energy density and long cycle life is needed for powering an electric road vehicle and for storing electric power generated by solar or wind energy.
Yutao, Li, Weidong, Zhou, Xi, Chen, Xujie, Lü, Zhiming, Cui, Sen, Xin, Leigang, Xue, Quanxi, Jia, John B, Goodenough   +8 more
openaire   +2 more sources

In‐Operando Lithium‐Ion Transport Tracking in an All‐Solid‐State Battery

, 2022
An all-solid-state battery is a secondary battery that is charged and discharged by the transport of lithium ions between positive and negative electrodes.
Sajavaara, Timo, Hidetada Baba, Pratt, Andrew, Steve Tear, Tsuyoshi Ohnishi, Takane Kobayashi, Baba, Hidetada, Tear, Steve, Timo Sajavaara, Andrew Pratt, Laitinen, Mikko, Takahiro Osawa, Shimoda, Susumu, Susumu Shimoda, Mikko Laitinen, Ohnishi, Tsuyoshi, Kobayashi, Takane, Osawa, Takahiro   +17 more
core   +1 more source

Blue Upconversion Organic Light‐Emitting Diodes Achieving 1000 cd m−2 With an Operating Voltage of 2.7 V by Suppressing Interfacial Exciton Quenching

Advanced Functional Materials, EarlyView.
A triplet‐blocking layer controls triplet exciton dynamics in blue upconversion OLEDs. The layer keeps charge transfer (CT)‐generated triplet excitons inside the triplet‐triplet annihilation (TTA) host, suppresses anode‐side interfacial quenching, and increases the steady‐state triplet population.
Qing‐Jun Shui, Hiroto Iwasaki, Kosuke Anraku, Ken Albrecht, Yutaka Majima, Seiichiro Izawa   +5 more
wiley   +1 more source

Effects of LLZO Microstructure Porosity, LLZO/Li‐Metal Interfacial Polarization Resistance, and Applied Areal Current Density on Li‐Metal Dendrite Formation in LLZO Bilayer Symmetric Cells

Advanced Functional Materials, EarlyView.
The effects of solid‐state electrolyte architecture and electrolyte/electrode interfacial polarization resistance on Critical Current Density and the risks for “interfacial” and “internal” Li‐metal dendrite formation were investigated in simulations of FIB‐reconstructed porous‐dense Li7La3Zr2O12 (LLZO) “bilayers”, providing insight for full cells ...
Tanner R. Hamann, Jon O'Neill, Eric D. Wachsman   +2 more
wiley   +1 more source

Al3+/Ta5+ Co‐Doping Promotes Homogeneous Li+ Transport Enabling High Performance Ni‐Rich Layered Oxide Cathodes

Advanced Functional Materials, EarlyView.
Al3+/Ta5+ co‐doping refines the primary particles of LiNiO2, reduces Li/Ni antisite disorder, and expands the c‐axis lattice parameter, thereby enabling faster and more homogeneous Li+ transport. Such rapid and homogeneous Li+ transport suppresses high‐voltage phase transitions and microcrack formation, ultimately improving the rate capability and long‐
Yanhao Ren, Zezhou Lin, Zhaowen Bai, Wei Wang, Yangqian Zhang, Jihao Zhang, Qingyu Kong, Yisen Xu, Jiaqi Wu, Fengting Ye, Haitao Huang, Yang Ren   +11 more
wiley   +1 more source

Performance of Li4Ti5O12-based reference electrode for the electrochemical analysis of all-solid-state lithium-ion batteries

Electrochemistry Communications, 2020
The establishment of three-electrode cells for all-solid-state lithium-ion batteries is an important issue to clarify the electrochemical behavior of the battery components and solve problems for the practical applications.
Atsunori Ikezawa, Goro Fukunishi, Takeyoshi Okajima, Fusao Kitamura, Kota Suzuki, Masaaki Hirayama, Ryoji Kanno, Hajime Arai   +7 more
doaj   +1 more source

Advances in All-Solid-State Lithium–Sulfur Batteries for Commercialization

Nano-Micro Letters
AbstractSolid-state batteries are commonly acknowledged as the forthcoming evolution in energy storage technologies. Recent development progress for these rechargeable batteries has notably accelerated their trajectory toward achieving commercial feasibility.
Birhanu Bayissa Gicha, Lemma Teshome Tufa, Njemuwa Nwaji, Xiaojun Hu, Jaebeom Lee   +4 more
openaire   +3 more sources

Characterising Li-ion battery degradation through the identification of perturbations in electrochemical battery models [PDF]

Lithium ion batteries undergo complex electrochemical and mechanical degradation. This complexity is pronounced in applications such as electric vehicles where highly demanding cycles of operation and varying environmental conditions lead to non-trivial ...
Widanage, Widanalage Dhammika, Marco, James, Perera, Surak, Uddin, Kotub   +3 more
core  

All solid-state battery using layered oxide cathode, lithium-carbon composite anode and thio-LISICON electrolyte

, 2016
The investigation of a lithium-carbon composite (Li-C) anode for application in all-solid-state battery, based on (Li2S)(0.75)-(P2S5)(0.25) glassy thio-LISICON electrolyte (Li2S-P2S5) is herein reported.
Hassoun, Jusef, Agostini, Marco,, Aihara, Yuichi, Ulissi, U., Aihara, Y.,, Hassoun, J., Ulissi, Ulderico, Ito, Seitaro, Ulissi, U.,, Agostini, M., Hassoun, Jusef,, Agostini, Marco, Ito, S.,, Aihara, Y., Ito, S.   +14 more
core   +1 more source