Results 181 to 190 of about 47,846 (307)

Grid interfacing of a photovoltaic system using a chain cell converter

, 2009
With the rapid development of photovoltaic system installations and increased number of grid connected power systems, it has become imperative to develop an efficient grid interfacing instrumentation suitable for photovoltaic systems ensuring maximum ...
Kumar, Kiran A, Nagaraju, J, Yasasvi, Raghavendra GP   +2 more
core  

Smart Nanotechnologies for Multimodal Neuromodulation and Brain Interfacing

Advanced Science, EarlyView.
Recent advances in smart nanotechnologies are expanding the toolbox for brain interfacing, from wireless neuromodulation and high‐resolution sensing to targeted delivery within the central nervous system. By combining responsive nanomaterials with bioinspired design, these platforms enable multimodal interactions with neurons and glia, while also ...
Tommaso Curiale, Marie Celine Lefevre, Alessio Carmignani, Maria Cristina Ceccarelli, Matteo Battaglini, Attilio Marino, Gianni Ciofani   +6 more
wiley   +1 more source

Optimal bandgap of a single-junction photovoltaic cell for the mobile Internet-of-Things. [PDF]

iScience
Jarosz G, Signerski R.
europepmc   +1 more source

Efficient Screening of Organic Singlet Fission Molecules Using Graph Neural Networks

Advanced Science, EarlyView.
A high‐throughput screening framework based on graph neural networks (GNNs) and multi‐level validation facilitates the identification of singlet fission (SF) candidates. By efficiently predicting excitation energies across 20 million molecules, and integrating TDDFT calculations, synthetic accessibility assessments, and GW+BSE calculations, this ...
Li Fu, Longfei Lv, Fan Zhang, Si Zhou, Weiwei Gao, Jijun Zhao   +5 more
wiley   +1 more source

A photovoltaic cell defect detection model capable of topological knowledge extraction. [PDF]

Sci Rep
Qu Z, Li L, Zang J, Xu Q, Xu X, Dong Y, Fu K.   +6 more
europepmc   +1 more source

Reliability evaluation of III-V concentrator solar cells

, 2008
Concentrator solar cells have been proposed as an interesting way of reducing the cost of photovoltaic electricity. However, in order to compete with conventional solar modules it is necessary not only to reduce costs but also to evaluate and increase ...
González, Jose R., Algora del Valle, Carlos, Nuñez Mendoza, Neftali, Rey-Stolle Prado, Ignacio, Vázquez López, Manuel   +4 more
core  

Ferroelectric Devices for In‐Memory and In‐Sensor Computing

Advanced Science, EarlyView.
Inspired by biological systems, in‐memory and in‐sensor computing overcome von Neumann bottlenecks. Ferroelectric devices can mimic synaptic functions and sense stimuli like light or force, therefore are ideal for these paradigms. This review introduces the ferroelectric devices applied for in‐memory and in‐sensor computing, covering their structures ...
Hong Fang, Ronghuan Xie, Qiang Cao, Shishen Yan, Xiaolin Wang, Limei Zheng   +5 more
wiley   +1 more source

Research on detection method of photovoltaic cell surface dirt based on image processing technology. [PDF]

Sci Rep
Hu X, Du Z, Wang F.
europepmc   +1 more source

Advances and Perspectives in Graphene‐Based Quantum Dots Enabled Neuromorphic Devices

Advanced Science, EarlyView.
Graphene‐based QDs are zero‐dimensional carbon nanomaterials with pronounced quantum confinement and tunable electronic structures. Herein, we summarize their synthesis strategies and functionalization methods, and highlight their functional roles and operating mechanisms in devices, as well as recent advances in neuromorphic electronics. We anticipate
Yulin Zhen, Wei Zeng, Zherui Zhao, JiYu Zhao, Ziyan Huang, Zhuo Chen, Kui Zhou, Guanglong Ding, Su‐Ting Han, Ye Zhou   +9 more
wiley   +1 more source

Photovoltaic cell fabricated using nanoporous black silicon synthesized <i>via</i> aluminium-assisted chemical etching. [PDF]

RSC Adv
Uddin S, Md Noor NA, Hashim MR, Pakhuruddin MZ.   +3 more
europepmc   +1 more source