Results 61 to 70 of about 1,481 (187)

A Comprehensive Evaluation Framework for Lithium Iron Phosphate Cathode Relithiation Techniques: Balancing Production Costs, Electrochemical Performance, and Environmental Impact

ENERGY &ENVIRONMENTAL MATERIALS, Volume 8, Issue 3, May 2025.
This article introduces a novel evaluation framework to compare lithium iron phosphate (LFP) relithiation methods, focusing on cost, electrochemical performance, and environmental impact. The findings reveal that electrochemical, chemical, and hydrothermal methods outperform sintering, guiding the development of more sustainable and efficient LFP ...
Evgenii Beletskii, Alexey Volkov, Elizaveta Evshchik, Valery Kolmakov, Anna Shikhovtseva, Valentin Romanovski   +5 more
wiley   +1 more source

Making the Transition to Post-Quantum Cryptography [PDF]

, 2023
Without intervention, quantum computing could threaten the security of a large portion of our internet in the near future. However, solutions exist. This paper, which is intended for a general audience, provides a wider context for our current state of ...
Richard, J. Simon
core   +1 more source

Effective Stabilization of Organic Cathodes Through Formation of a Protective Solid Electrolyte Interface Layer via Reduction

ChemSusChem, Volume 18, Issue 7, April 1, 2025.
This study investigates the dilithium salt of 2,5‐dihydroxy‐1,4‐benzoquinone as a cathode material for lithium‐ion batteries. Rapid capacity decay due to morphological damage is mitigated by promoting a protective SEI layer through a lower discharge cutoff voltage. Cycling at a discharge cutoff voltage of 0.5 V significantly improves battery stability.
Yonglin Wang, Zhe Huang, Xiguang Gao, Razieh Fazaeli, Yuning Li   +4 more
wiley   +1 more source

Falcon/Kyber and Dilithium/Kyber Network Stack on Nvidia’s Data Processing Unit Platform [PDF]

Commercially available quantum computers are expected to reshape the world in the near future. They are said to break conventional cryptographic security mechanisms that are deeply embedded in our today’s communication.
Arnal I Clemente, Xavi, Cano Aguilera, Abraham, Frantz, Raphaël, Imana, José L., Lawo, Daniel, Podleś, Michał, Tafur Monroy, Idelfonso, Vegas Olmos, J.J.   +7 more
core   +3 more sources

Rejected Signatures’ Challenges Pose New Challenges: Key Recovery of CRYSTALS-Dilithium via Side-Channel Attacks

Transactions on Cryptographic Hardware and Embedded Systems
Rejection sampling is a crucial security mechanism in lattice-based signature schemes that follow the Fiat-Shamir with aborts paradigm, such as MLDSA/ CRYSTALS-Dilithium.
Yuanyuan Zhou, Weijia Wang, Yiteng Sun, Yu Yu   +3 more
doaj   +1 more source

RISC-V Based Keccak Co-Processor for NIST Post-Quantum Cryptography Standards [PDF]

This paper presents the design and implementation of a RISC-V-based Keccak co-processor optimized for Post-Quantum Cryptography (PQC) algorithms.
Dolmeta, Alessandra, Martina, Maurizio, Masera, Guido, Mirigaldi, Mattia, Piscopo, Valeria   +4 more
core   +1 more source

Interface engineering of inorganic solid‐state lithium batteries via atomic and molecular layer deposition

InfoMat, Volume 7, Issue 4, April 2025.
The interface challenges between inorganic solid electrolytes and electrodes (such as high resistance, poor contact, side reactions at the interface, and stress/strain changes) are critical factors influencing the performance of solid‐state batteries. Over decades of development, atomic and molecular layer deposition (ALD and MLD) has been considered a
Huaihu Sun, Hongliu Dai, Gaixia Zhang, Shuhui Sun   +3 more
wiley   +1 more source

Towards quantum‐safe blockchain: Exploration of PQC and public‐key recovery on embedded systems

IET Blockchain, Volume 5, Issue 1, January/December 2025.
This paper addresses the need for quantum‐safe blockchain solutions specifically for embedded systems by integrating Post‐Quantum Cryptography (PQC) into blockchain frameworks. We propose a quantum‐secure blockchain architecture using NIST‐standardized PQC algorithms, finding Falcon‐512 to be optimal for embedded environments due to its security and ...
Dominik Marchsreiter
wiley   +1 more source

A Highly-efficient Lattice-based Post-Quantum Cryptography Processor for IoT Applications

Transactions on Cryptographic Hardware and Embedded Systems
Lattice-Based Cryptography (LBC) schemes, like CRYSTALS-Kyber and CRYSTALS-Dilithium, have been selected to be standardized in the NIST Post-Quantum Cryptography standard.
Zewen Ye, Ruibing Song, Hao Zhang, Donglong Chen, Ray Chak-Chung Cheung, Kejie Huang   +5 more
doaj   +1 more source

Performance of New Hope and CRYSTALS-Dilithium Postquantum Schemes in the Transport Layer Security Protocol

IEEE Access, 2020
In recent years, there has been a notable amount of research on developing cryptographic schemes that are secure against both quantum and classical computers.
Alfonso Francisco De Abiega-L'Eglisse, Kevin Andrae Delgado-Vargas, Fernando Quetzalcoatl Valencia-Rodriguez, Victor Gerardo Gonzalez-Quiroga, Gina Gallegos-Garcia, Mariko Nakano-Miyatake   +5 more
doaj   +1 more source