Results 171 to 180 of about 5,125 (250)

DFT Modeling and Impedance Spectroscopy Analysis of a High Performance Zirconia‐Based Solar Cell

Nano Select, Volume 7, Issue 3, March 2026.
p‐SnS/n‐CdS heterojunction solar cells with Al‐ZnO/i‐ZnO window layers simulated using SCAPS‐1D and impedance spectroscopy enabled tracking of solar cell parameters. The optimal performance (η = 22.76%, Voc = 0.77 V) was achieved with a 5 µm SnS absorber at Rs = 1Ω.cm−2 and Rsh = 10 kΩ.cm−2.
George G. Njema, Rkia Zari, Elmostafa Elmesbahi, Abderrahmane Elmelouky, Abdelkhalek El Rharib, Abdelaziz Amine, Joshua K. Kibet, Mimoun Zazoui   +7 more
wiley   +1 more source

Flexible Electronics in Robotics Systems: From Devices to Applications

SmartBot, Volume 2, Issue 1, March 2026.
This review presents the recent advancements in flexible electronics, and provides a systematic review of their integration and application in robotic systems. The review emphasizes the pivotal role flexible electronics plays in the field of intelligent robotics and outlines future development prospects for this promising technology. ABSTRACT The rapid
Xuyang An, Shumin Niu, Jiatai Chen, Xingyu Zhang, Jifan Zhang, Tiezhu Liu, Zhan Duan, Yinhua Hu, Dianpeng Qi, Jia Zhang, Xiaodong Chen   +10 more
wiley   +1 more source

Structure‐Property‐Application Correlations of Early Transition Metal Chalcogenides: A Dichalcogenide‐Centered Perspective

Small, Volume 22, Issue 18, 25 March 2026.
ETM‐based chalcogenides exhibit rich structural diversity and tunable electronic and catalytic properties. This review critically summarizes structure–property–application relationships in ETM‐based chalcogenides, highlighting recent advances in electronic devices, electrocatalysis, and energy‐related applications, while outlining key challenges and ...
Sachin Jaidka, Aayush Gupta, Daksh Shelly, Yashpreet Kaur, Anushka Garg, Seul‑Yi Lee, Soo‑Jin Park   +6 more
wiley   +1 more source

Geometric Shape Induced Small Change of Seebeck Coefficient in Bulky Metallic Wires. [PDF]

Sensors (Basel), 2017
Li G, Su X, Yang F, Huo X, Zhang G, Xu S.   +5 more
europepmc   +1 more source

A Sensitive Thermoelectric Respiratory Sensor Using a Hollow‐Square Structure of Cubic Silicon Carbide‐Based Heterojunction

Small, Volume 22, Issue 16, 17 March 2026.
A sensitive self‐powered respiratory sensor is developed using a hollow‐window structure implemented on a 3C‐SiC/Si heterojunction‐based platform. This design enables the manipulation of thermal transport with the heterojunction regulating the flow of thermally generated charge carriers, yielding a significantly higher output thermal voltage than that ...
Thi Lap Tran, Duy Van Nguyen, The Lai Khanh, Thien Hoang, Toan Trong Tran, Pingan Song, Nam‐Trung Nguyen, Dzung Viet Dao, John Bell, Ravinesh C. Deo, Toan Dinh   +10 more
wiley   +1 more source

Interface‐Engineered Bi0.5Sb1.5Te3/WSe2 Heterostructures for Enhanced Thermoelectric Performance

Small, Volume 22, Issue 13, 3 March 2026.
BST/WSe2 heterostructures grown by pulsed laser deposition exhibit semicoherent van der Waals interfaces, characterized by lattice strain, compressed gaps, and localized moiré patterns. These interfacial features modulate carrier generation and energy filtering, yielding high Seebeck coefficients and a consistently high power factor above 50 µW cm−1 K ...
Karan Giri, Yen‐Ling Wang, Yi‐Ting Wu, Chun‐Hua Chen   +3 more
wiley   +1 more source

Smart molecular design for functional cellulose gels and flexible devices

Smart Molecules, Volume 4, Issue 1, March 2026.
This review systematically outlines the performance enhancement of cellulose gels, presenting optimization strategies across molecular, supramolecular, and macroscopic scales. It discusses advanced approaches to improve their mechanical, electrical, and thermal properties, and highlights promising applications in flexible robotics, electric devices, e ...
Zeshi Li, Minxin Wang, Geyuan Jiang, Jianhong Zhou, Donghan Li, Weihua Zhang, Dawei Zhao   +6 more
wiley   +1 more source

First-principles investigation of spin-dependent thermoelectric transport and spin Seebeck in Fe(110)/Co([Formula: see text]) heterostructures. [PDF]

Sci Rep
Waritkraikul P, Ektarawong A, Busayaporn W, Wongjom P, Pijitrojana W.   +4 more
europepmc   +1 more source

Thermally Stable, Low‐Resistance Cu Alloy Contacts for Mg3(Sb, Bi)2 Thermoelectric Materials by Two‐Step Contacting

Small Structures, Volume 7, Issue 3, March 2026.
Selection of suitable electrical contact is crucial for achieving low specific contact resistivity (ρc) at the electrode/thermoelectric (TE) material interface. Sustaining low ρc is far more critical than merely attaining a low value. Moreover, the conversion efficiency (η) and durability are often limited by unstable contact interfaces at various ...
Muhammad Fasih Aamir, Jayachandran Babu, Raju Chetty, Takao Mori   +3 more
wiley   +1 more source

Quantum engineering of GaAs nanoribbons for advanced thermoelectric energy conversion. [PDF]

Nanoscale Adv
Goumri-Said S, Kanoun MB.
europepmc   +1 more source