Results 141 to 150 of about 49,036 (300)

Micro/Nanorobot for Drug Delivery—A Review of Material Selections

Advanced NanoBiomed Research, EarlyView.
This review explores material strategies for biomedical micro/nanorobots, emphasizing their roles in propulsion, navigation, drug delivery, and biodegradability. It highlights advancements in metallic, polymeric, and hybrid materials, while addressing clinical translation challenges such as toxicity, immune response, and manufacturability.
Xiaozhuo Wu, Bingyun Li, Malcolm Xing
wiley   +1 more source

Numerical optimization and efficiency analysis of Sn-based perovskite-on-silicon tandem solar cells with various TCO materials using SCAPS-1D simulation

AIP Advances
Tandem cell technology is one step forward toward sustainable energy future. In tandem cells, it is possible to harness solar energy more effectively as multiple layers of a solar cell stack with different bandgaps capture and convert a broader range of ...
Rayan Md. Moinuddin, Mahmudul Hasan, Mostafizur Rahaman, Kazi Siamul Islam   +3 more
doaj   +1 more source

“Basic human things”: Investigating vehicle residents' continually fractured (information) landscapes

Journal of the Association for Information Science and Technology, EarlyView.
Abstract This ethnographic study explores vehicle residents' information practices in the United States (US). Vehicle residents are people whose primary means of housing is a vehicle. This work builds on previous research encompassing transitions and fractured (information) landscapes. Using fractured information landscapes as the theoretical framework,
Kaitlin E. Montague
wiley   +1 more source

Defect Suppression via Tailoring Functionalized Additives for Efficient and Stable CsPbI3 Perovskite Solar Cells

Carbon Energy, EarlyView.
This study proposed a structure‐designed benzohydrazide derivative, namely 4‐methoxybenzohydrazide (MeOBH), as an additive to regulate crystallization, passivate defects, optimize energy‐level structure, and enhance phase stability of β‐CsPbI3 perovskite films.
Haiyan Zhao, Chunyan Li, Yao Zhang, Zhongxun Yu, Jixiang Zhang, Xiaoan Tang, Zi Ouyang, Haipeng Yin, Yang Sun, Hao Du, Han Chen   +10 more
wiley   +1 more source

Phase‐Pure 2D Interfacial Perovskite Passivation for Stable and Efficient Photovoltaics

Carbon Energy, EarlyView.
Phase‐pure 2D interfacial passivation eliminates mixed‐phase energetic disorder, establishes favorable band alignment, and suppresses interfacial non‐radiative recombination. This review elucidates deterministic phase‐purity control, defect and lattice reconstruction mechanisms, and scalable manufacturing strategies, highlighting how phase‐pure 2D/3D ...
Ming‐Xin Li, Shuo Wang, Chao‐Qun Yan, Xue‐Yuan Gong, Wen‐Li Wang, Yun‐Lang Chen, Rong‐Xuan Li, Jiaju Fu, Ming‐Hua Li, Jin‐Song Hu   +9 more
wiley   +1 more source

Photoelectrochemical Hydrogen Peroxide Production via Simultaneous Reduction and Oxidation Processes

Chemistry – A European Journal, EarlyView.
Hydrogen peroxide (H2O2) is an important chemical substance and also a promising carbon‐free clean fuel. The design of a sophisticated photoelectrochemical (PEC) reaction system enables the solar‐driven H2O2 production through simultaneous water oxidation and oxygen reduction processes (H2O2/H2O2‐PEC cells).
Tetsuro Soejima, Shin‐ichi Naya, Hiroaki Tada   +2 more
wiley   +1 more source

Monolithic InP/Ga0.47In0.53As tandem solar cells for space [PDF]

A review is provided of progress made in the development of InP/Ga(0.47)In(0.53)As monolithic tandem solar cells since the last SPRAT conference. Improved one-sun, three terminal tandem designs have resulted in Air Mass Zero (AM0) efficiencies as high as
Coutts, T. J., Emery, K. A., Gessert, T. A., Osterwald, C. R., Wanlass, M. W., Ward, J. S.   +5 more
core   +1 more source

Sustainable Hydrogen Production by Glycerol and Monosaccharides Catalytic Acceptorless Dehydrogenation (AD) in Homogeneous Phase

ChemSusChem, Volume 18, Issue 6, March 15, 2025.
Sustainable hydrogen production can be obtained from hydogen‐rich biomass‐derived organic molecules through Acceptorless Dehydrogenation (AD) reactions. Glycerol and sugars are available in large quantities from industry and can be successfully used as substrates in AD protocols, in the presence of tailored, selective, easily tunable and thermally ...
Sylwia Kostera, Luca Gonsalvi
wiley   +1 more source

Going Beyond Surface Physics: Interface Engineering of PTAA for Efficient p‐i‐n Perovskite Photovoltaics

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
The ionic liquid BMIMAc is introduced at the PTAA/perovskite interface in inverted solar cells to address interfacial defects and poor contact. BMIMAc enhances PTAA wettability, enabling high‐quality perovskite film formation while reducing buried interface trap density.
Qiannan Li, Fei Wang, Yongjun Li, Baolei Tang, Dawei Duan, Taomiao Wang, Yonggui Sun, Xianfang Zhou, Yizebang Xue, Jiajie Zhu, Quanyao Zhu, Xiaoxi Huang, Haoran Lin, Annie Ng, Yumeng Shi, Mingjian Yuan, Hongyu Zhang, Yonghua Chen, Hanlin Hu   +18 more
wiley   +1 more source

Solar Energy in 2025: Global Deployment, Cost Trends, and the Role of Energy Storage in Enabling a Resilient Smart Energy Infrastructure

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This paper explores global solar PV deployment, cost trends, and grid integration challenges in 2025. It examines the role of energy storage in firming solar output and supporting electric vehicle (EV) growth, alongside policy shifts, investment flows, and technological innovations.
Ehsan Rezaee, S. Ravi P. Silva
wiley   +1 more source