Results 91 to 100 of about 20,861 (259)
Borophene: Crucial Challenges and the Way Forward
Advanced Science, EarlyView.This review explores the challenges and progress in borophene research, focusing on synthesis strategies, structural properties, and potential applications. It highlights key experimental breakthroughs, discusses theoretical insights into borophene's unique features, and addresses pathways for overcoming stability and scalability issues.
Zhixuan Li +3 more
wiley +1 more source
Achieving ZT=2.2 with Bi-doped n-type SnSe single crystals
Nature Communications, 2016 The good thermoelectric figures of merit of p-type tin selenide single crystals are actively studied. Here, the authors show that n-type SnSe can also reach a figure of merit of around 2, at high temperatures, when doped with bismuth.
Anh Tuan Duong +12 more
doaj +1 more source
Thermoelectric Property Mapping for High‐Performance Integrated MgAgSb‐MgCuSb System
Advanced Science, EarlyView.From the property mapping of the MgAgSb–MgCuSb system, both thermoelectric materials and corresponding interface materials are optimized: Ag‐rich compositions provide higher PF and zT, whereas Cu‐rich side yields superior transport properties and low contact resistance.
Jiankang Li +5 more
wiley +1 more source
Highly Aligned Bacteria Cellulose Yarn Aggregation for Energy Generation and Strain Sensing
Advanced Science, EarlyView.Although high‐performance bacterial cellulose fibers have attracted significant interest for wearable electronics, a self‐powered and high‐mechanosensitive design is still scarce for achieving an intelligent integrated system. Here, we demonstrate an innovative bio‐fabrication strategy to develop a core‐sheath yarn that features the ordered network and
Chong Gao +9 more
wiley +1 more source
Getting information from the mixed electrical-heat noise
, 2017 We give a classification of the different types of noise in a quantum dot, for variable temperature, voltage and frequency. It allows us first to show which kind of information can be extracted from the electrical noise, such as the ac-conductance or the
Crépieux, A. +2 more
core +2 more sources
Emerging Advanced Electronic Packaging Materials for Thermal Management in Power Electronics
Advanced Science, EarlyView.This review surveys emerging materials for thermal management in advanced electronic packaging, with emphasis on ceramic substrates and thermal interface materials. Multiscale simulations and mechanistic analyses are highlighted, alongside the emerging role of artificial intelligence in predicting thermal properties and guiding design, offering ...
Yongjun Huo +11 more
wiley +1 more source
Synthesis and Thermoelectric Properties of PbTe-SnTe Solid Solutions
Фізика і хімія твердого тіла, 2017 There are presents X-ray results and measurements of thermoelectric parameters (thermoelectric electromotive force α, specific electrical conductivity σ, and coefficient of thermal conductivity k) for materials on the base of PbTe-SnTe system.
I. V. Horichok +7 more
doaj +1 more source
Multiple Valence Bands Convergence and Localized Lattice Engineering Lead to Superhigh Thermoelectric Figure of Merit in MnTe. [PDF]
Adv Sci (Weinh), 2023 Zulkifal S +11 more
europepmc +1 more source
Quantum thermoelectrics based on 2-D Semi-Dirac materials
, 2019 We show that a gap parameter can fully describe the merging of Dirac cones in semi-Dirac materials from $K$- and $K^\prime$-points into the common $M$-point in the Brillouin zone.
Mawrie, Alestin, Muralidharan, Bhaskaran
core +1 more source
Exchange Length Tailored Magnetic Resonance for Broadband Absorption in FeCo‐Based Alloys
Advanced Science, EarlyView.To break the high‐frequency magnetic loss bottleneck in soft magnetic alloys, a magnetic exchange length (Lex)‐guided strategy is proposed. Cu doping increases Lex and intergranular coupling, which effectively reduces magnetic anisotropy and pushes the exchange resonance to 12.0 GHz.
Xiaoyang Liu +6 more
wiley +1 more source