Results 241 to 250 of about 106,168 (326)

Delayed Halide‐Rich Molecular Passivation of CsPbCl3 Perovskite Nanocrystals Enables Bright Violet Light‐Emitting Diodes

Angewandte Chemie, EarlyView.
POCl3 enables delayed dual passivation in CsPbCl3 nanocrystals by slowly releasing Cl‐containing and phosphonic species that heal halide vacancies and Pb‐related defects over time. This self‐healing boosts PLQY by >40‐fold, preserves efficient violet emission for over 2 months in air, and yields a record 409 cd m−2 luminance for CsPbCl3 violet LEDs ...
Nadesh Fiuza‐Maneiro, Junzhi Ye, Woo Hyeon Jeong, Rui Xu, Qingyu Wang, Dong Yoon Chung, Robert A. Taylor, Iago López‐Fernández, Bofeng Xue, Akshay Rao, Bo Ram Lee, Yunwei Zhang, Robert L. Z. Hoye, Sergio Gómez‐Graña, Lakshminarayana Polavarapu   +14 more
wiley   +2 more sources

Advances of Self-Healing Polymers Incorporated in Perovskite Solar Cells for High Durability. [PDF]

Nanomicro Lett
Li J, Geng M, Jiang L, Xu T.
europepmc   +1 more source

Optimization Study of Single Junction Structures Utilizing 1.12 eV Cs₂AuBiCl₆ Double Perovskite: A Lead-Free Inorganic Absorber for Single and Tandem Solar Cell Applications

Hayat Arbouz
openalex   +1 more source

Photo-induced dynamic processes in perovskite solar cells: the influence of perovskite composition in the charge extraction and the carrier recombination

, 2018
Núria F. Montcada, María Méndez, Kyung Taek Cho, Mohammad Khaja Nazeeruddin, Emilio Palomares   +4 more
openalex   +2 more sources

Bayesian Optimisation for the Experimental Sciences: A Practical Guide to Data‐Efficient Optimisation of Laboratory Workflows

Advanced Intelligent Systems, EarlyView.
This study provides an introduction to Bayesian optimisation targeted for experimentalists. It explains core concepts, surrogate modelling, and acquisition strategies, and addresses common real‐world challenges such as noise, constraints, mixed variables, scalability, and automation.
Chuan He, Martin Singull, T. Jesper Jacobsson   +2 more
wiley   +1 more source

Solar‐Driven Ammonia Synthesis From Nitrate Reduction Paired With CO2 Capture for Sustainable Agriculture via a Robust CuPd Heterojunction

Angewandte Chemie, EarlyView.
Laser‐assisted synthesis of CuPd amorphous/crystalline heterojunction demonstrates >80% Faradaic efficiency for nitrate‐to‐ammonia electroreduction across wide potential windows. The integrated solar‐powered electrolyzer achieves 6% solar‐to‐ammonia energy efficiency at 0.4 sun, 6–20 mg h−1 CO2 capture rate, and stability exceeding 100 h.
Weihua Guo, Xiaofeng Huang, Yangbo Ma, Yun Song, Zihao Li, Qiang Zhang, Yinger Xin, Jianjun Su, Mingming He, Ruixuan Wang, Rui Xue, Xing Li, Shibo Xi, Jian Wang, Shenlong Zhao, Siwei Zhang, Ben Zhong Tang, Alex K. Y. Jen, Ruquan Ye   +18 more
wiley   +2 more sources

Tailored Monolayer Co-Assembly for Enhanced Efficiency and Stability in Inverted Perovskite Solar Cells. [PDF]

Adv Sci (Weinh)
Xia F, Yang S, Liu X, Zhang J, Yin J, Li J, Wang Z, Tu S, Wu B, Zheng N.   +9 more
europepmc   +1 more source

Competitive-binding buried interlayer for year-round reproducible perovskite solar cells. [PDF]

Sci Adv
Ge Y, Meng W, Yu Z, Wang H, Chen G, Du S, Huang L, Wang C, Hu X, Yao F, Cao X, Liang J, Hu M, Tao C, Ke W, Fang G.   +15 more
europepmc   +1 more source

Polymer Functional Layers for Perovskite Solar Cells. [PDF]

Polymers (Basel)
Lee J, Kang J, Lee JH, Hong S.
europepmc   +1 more source