Results 191 to 200 of about 50,608 (301)

Plasmonic Mn@Cu Nanostructures Boost Efficiency and Stability in PCPDTBT:PC71BM Solar Cells

Journal of Polymer Science, EarlyView.
Schematic illustration of the device architecture based on ITO/ZnO/PCPDTBT:PCBM:Mn@Cu/MoO3/Al and the corresponding current density–voltage (J–V) characteristics, showing significant enhancement in power conversion efficiency (PCE) from 2.28% for the pristine device to 4.58% upon 2% Mn:Cu incorporation.
Mohammed S. G. Hamed, Thapelo Ephraim Seimela, Kyle Jared Venter, Mmantsae Diale   +3 more
wiley   +1 more source

A geometric criterion links HIV-1 capsid topography to its biophysical properties and function. [PDF]

Nat Commun
Li W, Peeples CA, Rey JS, Perilla JR, Twarock R.   +4 more
europepmc   +1 more source

Machine learning‐driven advances in carbon‐based quantum dots: Opportunities accompanied by challenges

Responsive Materials, EarlyView.
Machine learning provides a unifying framework to connect structure, fluorescence properties, and applications of carbon‐based quantum dots. This review highlights how data‐driven strategies enable fluorescence regulation, reveal underlying mechanisms, and accelerate the rational design of functional carbon dots.
Liangfeng Chen, Siwei Yang, Xiangqian Cui, Ziheng Liu, Hang Wang, Yongqiang Li, Peng He, Miao Wang, Guqiao Ding   +8 more
wiley   +1 more source

Volatile Additives Engineering: A Trustworthy Morphology Control Strategy in Non-Fullerene Organic Solar Cells. [PDF]

Adv Sci (Weinh)
Qin J, Lai Z, Shi JL, Xiao Z, Duan Y, Hu Z, Du J, Peng Q.   +7 more
europepmc   +1 more source

Carbon dots as a smart nanoplatform for the blood‐brain barrier penetration and ischemic stroke therapy

Responsive Materials, EarlyView.
This review presents the structure and transport routes of the blood‐brain barrier, summarizes the ischemic stroke pathophysiological cascade, and discusses the BBB‐crossing mechanisms and multitarget therapeutic effects of carbon dots, demonstrating their promising theranostic potential for ischemic stroke.
Yanhan Huang, Xuan Hou, Haiping Zhao, Qi Kong, Xiayan Wang, Xiaokun Geng, Zaicheng Sun   +6 more
wiley   +1 more source

Orthogonal Triple-Click Synthesis of Heteromimetic Triglycosylated Fullerenes. [PDF]

Org Lett
Nieto-Ortiz G, Patino-Alonso J, Honrubia-Rodríguez N, Martín N, Herranz MÁ, Illescas BM.   +5 more
europepmc   +1 more source

Cross‐Scale Engineering of Single‐Atom Catalysts from Local Planar Coordination to Spatial Architectures

Small, EarlyView.
This Review presents a cross‐scale framework for single‐atom catalysts, spanning in‐plane and out‐of‐plane coordination; primary coordination, secondary‐sphere interactions, through‐space microenvironments and support interfaces; individual sites and macroscopic architectures; and static design and directed dynamic reconstruction.
Dazhi Yao, Siheng Yang, Shuhao Wang, Bernt Johannessen, Cheng Tang   +4 more
wiley   +1 more source

High‐Performance Self‐Powered Perovskite Photodiodes for Blue‐Light Detection Using Anisole‐Assisted Precursor Engineering

Small, EarlyView.
Anisole‐assisted precursor engineering provides a simple route to high‐quality perovskite films for self‐powered blue‐light photodetection. Anisole promotes grain growth and suppresses pinholes, reducing dark current while improving external quantum efficiency and detectivity.
Kyu Young Kim, Eung Kyeong Lee, Tae Rim Ko, Young Jin Choi   +3 more
wiley   +1 more source

Synthesis and Studies of BODIPY-Ferrocene Conjugates: An Overview. [PDF]

Chem Asian J
Shaikh MAS, Khedkar P, Misra S, Khan TK.
europepmc   +1 more source

Investigation of Tin Oxide Atomic Layer Deposition on the Performance of Evaporated Perovskite Solar Cells

Small, EarlyView.
Impact of co‐reactants and their doses utilized during the atomic layer deposition of SnOx on perovskite/C60 structures on the performance of p‐i‐n perovskite solar cells. ABSTRACT Although tin oxide (SnOx) layers grown using atomic layer deposition (ALD) are routinely employed in p‐i‐n perovskite solar cells (PSCs), the correlation between ALD process
Bhavya Rakheja, Adam Hultqvist, Maart Van Druenen, Pontus Törnblom, Fredrik Larsson, Jörgen Olsson, Carl Hägglund, Evelyn Johannesson, Laurent Duda, Håkan Rensmo, Erik M. J. Johansson, Erik Wallin, Tobias Törndahl   +12 more
wiley   +1 more source