PollutionEnvironmental ChemistryRenewable Energy, Sustainability and the EnvironmentNuclear Energy and Engineering
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Energy & Environmental Science is an international journal dedicated to publishing exceptionally important and high quality, agenda-setting research tackling the key global and societal challenges of ensuring the provision of energy and protecting our environment for the future. The scope is intentionally broad and the journal recognises the complexity of issues and challenges relating to energy conversion and storage, alternative fuel technologies and environmental science. For work to be published it must be linked to the energy-environment nexus and be of significant general interest to our community-spanning readership. All scales of studies and analysis, from impactful fundamental advances, to interdisciplinary research across the (bio)chemical, (bio/geo)physical sciences and chemical engineering disciplines are welcomed.
Yingcai Zhu, Lei Hu, Shaoping Zhan, Toshiaki Ina, Xiang Gao, Tao Hong, Li‐Dong Zhao
Sodium solubility is largely enhanced with the introduction of AgInSe2 in Pb1−yNayTe matrixes, which facilitates band convergence, leading to an exceptional figure-of-merit ZT of ∼2.5 at 773 K in p-type PbTe.
This review gives a comprehensive understanding of carrier grain boundary scattering in thermoelectric materials. Moreover, the difference between grain boundary scattering and ionized impurity scattering and how to distinguish them are highlighted.
Youyong Li, Jiye Zhang, Shanshan Pan, Ying Jiang, Ke Wang, Jiong Yang, Yanzhong Pei, Qing Zhu, Matthias T. Agne, G. Jeffrey Snyder, Zhifeng Ren, Wenqing Zhang, Jun Luo
A nearly perfect dynamic doping effect is realized in PbTe through Cu intercalation, resulting in fully optimized temperature-dependent electrical-transport properties.
Hierarchical microstructures lead to high thermoelectric performance in Cum+nPb100SbmTe100Se2m (CLAST) through synergistically optimizing carrier and phonon transport.
Liangwei Fu, Maosheng Yin, Di Wu, Wei Li, Dan Feng, Li Huang, Jiaqing He
Dual-site point defects formed through partially dissolved Sb nanophases contribute to distortion of density-of-states and enhancement of phonon scattering.
Qian Zhang, Qichen Song, Xinyu Wang, Jingying Sun, Qing Zhu, Keshab Dahal, Xi Lin, Feng Cao, Jiawei Zhou, Shuo Chen, Gang Chen, Jun Mao, Zhifeng Ren
Thermoelectric properties are heavily dependent on the carrier concentration, and therefore the optimization of carrier concentration plays a central role in achieving high thermoelectric performance.
