Results 121 to 130 of about 42,065 (181)

Modulating Perovskite Crystallization via Multisite Bonding for Enhanced Solar Cell Performance

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This study proposes an innovative multisite bonding strategy to regulate crystallization. By employing bidentate ligands N,N‐diethyl‐1,2‐ethanediamine dihydrochloride (DED) that coordinate with uncoordinated Pb2+ and I− vacancies, while simultaneously forming hydrogen bonds with FA+ ions, this synergistic interaction prolongs the perovskite ...
Yujie Zhu, Nan Li, Runkang Wang, Jing Zhang, Xin Liu, Jiafan Zhang, Jiacheng Pi, Shuo Li, Hang Su, Wei Yu, Yuying Hao, Fei Guo, Deng Li, Shengzhong Liu   +13 more
wiley   +1 more source

Magnetic Ground State Discrimination of a Polyradical Nanographene Using Nickelocene-Functionalized Tips. [PDF]

J Am Chem Soc
Soler-Polo D, Stetsovych O, Kumar M, Lowe B, Barragán A, Gao Z, Pinar Solé A, Zhao H, Pérez-Elvira E, Goudappagouda, Écija D, Narita A, Jelínek P, Urgel JI.   +13 more
europepmc   +1 more source

Rational Design of CdS QDs/CeO2 Nanocube S‐Scheme Heterojunctions for Highly Efficient C2H4 Scavenging in Fresh Produce Preservation

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A novel S‐scheme heterojunction of CdS quantum dots on CeO2 nanocubes was designed to enhance charge separation and oxygen activation for efficient photocatalytic ethylene removal. The optimized composite achieved complete C2H4 degradation within 4 min under low‐intensity visible light, with a rate constant of 1.72 min−1. Mechanistic analysis confirmed
Zining Xu, Yankun Zhou, Rong Li, Shenghang Peng, Qifan Zhang, Alex Aziz, Xiaohong Xia, Xuxing Chen   +7 more
wiley   +1 more source

Mesoscopic Interference of Rotated Spins in Graphene Coupled to High-Spin-Orbit-Coupling Substrates. [PDF]

ACS Appl Mater Interfaces
Yokoi K, Somphonsane R, Ramamoorthy H, Arabchigavkani N, He K, Barut B, Yin S, Randle MD, Dixit R, Nathawat J, Fransson J, Kim GH, Watanabe K, Taniguchi T, Bird JP, Aoki N.   +15 more
europepmc   +1 more source

Synergy Engineering of d‐Band Center and Multi‐Phase Interface Charge Transport in Ternary Co3O4/Pt/Bi2MoO6 Hierarchical Heterojunction Arrays for Superior VOCs Sensing

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A novel ternary Co3O4/Pt/Bi2MoO6 hierarchical heterojunction array is designed, which exhibits an impressive gas sensing activity towards volatile organic compounds (VOCs), triethylamine. The design of ternary Co3O4/Pt/Bi2MoO6 hierarchical heterojunction not only optimizes the d‐band center and thus gas molecule adsorption activity on gas–solid ...
Yan Liang, Feifei Xiang, Li Xue, Xiaojian Zhao, Lu Tang, Fangjun Liu, Ziteng Guo, Yuhao Zhan, Fengyi Liang, Yong Yang   +9 more
wiley   +1 more source

Activation of Arp2/3 complex by a SPIN90 dimer in linear actin-filament nucleation. [PDF]

Nat Struct Mol Biol
Francis J, Pathri AK, Shyam KT, Sripada S, Mitra R, Narvaez-Ortiz HY, Eliyan KV, Nolen BJ, Chowdhury S.   +8 more
europepmc   +1 more source

Electronic Synergy in NiCo‐Embedded Nitrogen‐Doped Hollow Mesoporous Carbon Spheres for Bifunctional Oxygen Catalysis and Zinc–Air Batteries

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This study employs a hard‐templating etching strategy to synthesize N‐doped hollow mesoporous carbon spheres embedded with NiCo nanoparticles (denoted as NiCo@N‐HMCS). The optimized catalyst exhibits exceptional bifunctional catalytic activity for the oxygen reduction reaction (ORR) and oxygen evolution reaction (OER) in alkaline media, achieving a ...
Pengyu Tan, Jianwei Lu, Yimin Chen, Kaiwen Yang, Kun Luo, Dan Liu, Weiwei Lei   +6 more
wiley   +1 more source

An Advanced High-Performance Ultrafast Ammonium-Ion Aqueous Battery Based on Dual-Metal Redox Open Framework Molecular Magnet. [PDF]

Adv Sci (Weinh)
Maiti N, Bhatt P, Sharma MK, Meena SS, Mukadam MD, Samanta S.   +5 more
europepmc   +1 more source

Ag‐Induced Phase and Defect Engineering of Co‐Evaporated Sb2Se3 Thin Films for Enhanced Photovoltaic Performance

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
The sequential formation of Ag2Se and AgSbSe2 phases at the Sb2Se3/Mo interface upon Ag incorporation in co‐evaporated Sb2Se3 solar cells promotes grain growth and defect passivation. These newly formed intermediate phases enhance crystallinity and suppress recombination, leading to significant improvements in open‐circuit voltage, fill factor, and ...
Van‐Quy Hoang, Jaebaek Lee, Bashiru Kadiri‐English, Eunkyung Cho, Amanat Ali, Naveen Kumar, Evgeniia Gilshtein, Stela Canulescu, Dae‐Ho Son, Hyesun Yoo, Vo Pham Hoang Huy, Quynh Le‐Van, Dae‐Kue Hwang, Jin‐Kyu Kang, Kee‐Jeong Yang, Shi‐Joon Sung, Dae‐Hwan Kim   +16 more
wiley   +1 more source

Meta-Optics for Optical Engineering of Next-Generation AR/VR Near-Eye Displays. [PDF]

Micromachines (Basel)
Lee J, Kim SJ.
europepmc   +1 more source