Results 91 to 100 of about 27,571 (344)

3D Anodic Alumina Nanoarchitectures: A Decade of Progress from Foundational Science to Functional Metamaterials

Advanced Materials, EarlyView.
Ordered three‐dimensional anodic aluminum oxide (3D‐AAO) nanoarchitectures with longitudinal and transverse pores enable architecture‐driven metamaterials. The review maps fabrication advances, including hybrid pulse anodization, and shows how 3D‐AAO templates tailor properties across magnetism, energy, catalysis, and sensing.
Marisol Martín‐González
wiley   +1 more source

An all-in-one Ag2Se-based flexible solar-thermoelectric generator with photothermal integration

Nature Communications
Flexible solar-thermoelectric generators hold great promise for efficient solar energy harvesting and power supply in wearable electronics. However, the achievement of strong photothermal and thermoelectric performance simultaneously within a single ...
Shuaihang Hou, Jian Wang, Guixia Zhang, Xinqi Liu, Zuoxu Wu, Bingshang Liu, Mengyang Lu, Muhao Zhang, Shihao Qiu, Zhiliang Li, Feng Cao, Qian Zhang, Shufang Wang   +12 more
doaj   +1 more source

On the efficiency at maximum cooling power

, 2013
The efficiency at maximum power (EMP) of heat engines operating as generators is one corner stone of finite-time thermodynamics, the Curzon-Ahlborn efficiency $\eta_{\rm CA}$ being considered as a universal upper bound.
Apertet, Yann, Goupil, Christophe, Lecoeur, Philippe, Michot, Aurelie, Ouerdane, Henni   +4 more
core   +1 more source

Self-Powered Autonomous Wireless Sensor Node by Using Silicon-Based 3D Thermoelectric Energy Generator for Environmental Monitoring Application [PDF]

, 2020
Jong‐Pil Im, J.H. Kim, Jae‐Shin Lee, Ji Woo, Sol Yee Im, Yeriaron Kim, Yong‐Sung Eom, Won Young Choi, Jun Kim, Seung Eon Moon   +9 more
openalex   +1 more source

Porosity Engineering of MXene Architectures: Toward High‐Performance Aqueous Electrochemical Energy Storage

Advanced Materials, EarlyView.
This review systematically summarizes recent advances in porosity engineering of MXenes, with a focused discussion on their structure‐governed energy storage properties. A critical analysis of structure–property relationships is presented across alkali‐ion batteries, multivalent‐ion batteries, and supercapacitors.
Shude Liu, Jieming Chen, Xue Peng, Huilin Zhang, Ling Kang, Ming Ma, Zhaoling Li, Yusuke Yamauchi, Bin Ding   +8 more
wiley   +1 more source

Revolutionizing energy harvesting: A comprehensive review of thermoelectric devices

Reviews on Advanced Materials Science
The necessity for a shift to alternative forms of energy is highlighted by both approaching consequences of climate change and limited availability of fossil fuels.
Irfan Syed, Khan Sadaf Bashir, Yang Zhiyuan   +2 more
doaj   +1 more source

Advancements in Integrated Thermoelectric Power Generation and Water Desalination Technologies: A Comprehensive Review

Energies
This paper reviews recent advancements in integrated thermoelectric power generation and water desalination technologies, driven by the increasing global demand for electricity and freshwater.
Oranit Traisak, Pranjal Kumar, Sara Vahaji, Yihe Zhang, Abhijit Date   +4 more
doaj   +1 more source

Phase transition suppression for enhanced thermoelectric performance in rhombohedral GeSe [PDF]

AIP Advances
Temperature-driven phase transitions are commonly observed in high-performance thermoelectric materials. However, the practical deployment of thermoelectric generators requires a comprehensive evaluation of material performance under wide and ...
Guanzhong Zhou, Yuxia Tang, Jijun Gong, Bingwen Su, Wenjie Shu, Wenjing Zhai, Yifeng Ren, Jie Wu, Lin Lin, Xiaohui Zhou, Zhibo Yan, Yu Deng, Hongliang Dong, Zhiqiang Chen, Xiangping Jiang, Jun-Ming Liu   +15 more
doaj   +1 more source

Compensation of voltage drops in solid-state switches used with thermoelectric generators [PDF]

, 1972
Seebeck effect solid state switch was developed eliminating thermoelectric generator switch voltage drops. Semiconductor switches were fabricated from materials with large Seebeck coefficients, arranged such that Seebeck potential is generated with such ...
Shimada, K.
core   +1 more source

Evidence for Itinerant Ferromagnetic Flat Bands Producing Large Transverse Responses

Advanced Materials, EarlyView.
Itinerant ferromagnetic flat bands are demonstrated in GdCo5 with a high Curie temperature of 940K, a stacked honeycomb–kagome lattice, through angle‐resolved photoemission spectroscopy and magneto‐thermoelectric measurements. These topological flat bands generate large Berry curvaturte, producing gigantic anomalous Nernst effect with record‐high ...
Susumu Minami, Yangming Wang, Seigo Souma, Hiroto Nakamura, Akito Sakai, Takumi Osumi, Hang Su, Hikaru Watanabe, Shun'ichiro Kurosawa, Rikuto Oiwa, Daisuke Nishio‐Hamane, Kosuke Nakayama, Takuya Nomoto, Ryotaro Arita, Takafumi Sato, Satoru Nakatsuji   +15 more
wiley   +1 more source