Results 181 to 190 of about 33,442 (271)

Vacuum-Processed Organic Solar Cells based on Merocyanine Dyes [PDF]

, 2013
Steinmann, Vera
core  

Strategy for One‐Step Optimization of Metal Oxide Passivating Contact Materials for Si Heterojunction Solar Cells through Growth Angle Variation

Small, EarlyView.
A one‐step oblique angle reactive sputtering approach enables simultaneous tuning of bulk and interfacial stoichiometry in a metal oxide/ silicon heterojunction. In case of vanadium oxides, growth angle variation controls the formation of stoichiometric SiO2, ternary SiOx(V) interlayer, and phase purity of vanadium oxide, considerably simplifying the ...
Aparajita Mandal, Alexis Franquet, Hans Hofsäss, Tapobrata Som   +3 more
wiley   +1 more source

Microscopic Origin of Charge Transfer at the Organic Semiconductor/MoO₃ Hybrid Interface. [PDF]

J Phys Chem C Nanomater Interfaces
Niederreiter M, Lasshofer M, Presel F, Zamborlini G, Floreano L, Schio L, Mösch-Zanetti NC, Surnev S, Puschnig P, Sterrer M.   +9 more
europepmc   +1 more source

Laser‐Direct Printed 2D Material‐Based Heterostructure for the Fabrication of Electronic Devices

Small, EarlyView.
The Digital Laser‐Induced Forward Transfer (LIFT) approach is employed to pattern and stack 2D materials with micrometer‐scale precision. PdSe2 and MoSe2 are assembled into vertical p–n junctions, with graphene serving as a transparent electrode. The resulting laser‐transferred heterostructures exhibit high material quality and stable rectifying ...
Ilias Cheliotis, Filimon Zacharatos, Avraham Twitto, Michal Poplinger, Adi Levi, Amaia Pesquera, Amaia Zurutuza, Iakovos Kritikos, Stefania Skorda, Alexandros El Sachat, Yuri Mikhlin, Doron Naveh, Ioanna Zergioti   +12 more
wiley   +1 more source

Transition Metal Compounds for Aqueous Ammonium-Ion Batteries: Storage Mechanisms and Electrode Design. [PDF]

Adv Sci (Weinh)
Li C, Lan Z, Liu H, Jiang Y, Zhu L, Li X, Liu BT.   +6 more
europepmc   +1 more source

Compositional Gradient–Engineered Ti–WO3 Films for Simultaneous Enhancement of Coloration Efficiency and Mechanical Robustness

Small, EarlyView.
A gradient Ti‐doped WO3 electrochromic film is developed via dynamic co‐sputtering, enabling depth‐dependent band engineering and strain regulation. The gradient structure induces a built‐in electric field across the film thickness that enhances coupled ion–electron transport while improving mechanical robustness.
Fang Luo, Chang‐Shin Park, Yeoung‐Eun Seo, Xiaosong Jiang, Han‐Ki Kim   +4 more
wiley   +1 more source

Top electrode materials for semi-transparent perovskite solar cells: A review. [PDF]

Discov Appl Sci
Datt R, Alsayyed H, Dhall S, Gupta S, Bishnoi S, Gupta R, Arya S, Watson T, Tsoi WC.   +8 more
europepmc   +1 more source

Mechanochemical Transformation From Zigzag‐Type Layered/Phenakite to Disordered Rocksalt in Mn‐Rich Cathodes for Li‐Ion Batteries

Small, EarlyView.
Mechanochemical activation drives the transformation of a Mo/F‐modified layered/phenakite precursor into a Mn‐rich disordered rocksalt phase. The resulting disordered rocksalt structure improves cation mobility and structural reversibility during cycling, enabling higher reversible capacity and enhanced electrochemical performance.
Yi‐Chen Wu, Yoojin Ahn, Tsung‐Yi Chen, Xueyu Hu, Yong Ding, Yewon Oh, Weining Wang, Meilin Liu   +7 more
wiley   +1 more source

Short-pulsed proton irradiation stability in slot-die-coated bifacial perovskite photodetectors. [PDF]

Sci Rep
Parkhomenko HP, Yerlanuly Y, Azamat AK, Ma CQ, Kaikanov M, Ng A, Jumabekov AN.   +6 more
europepmc   +1 more source

Phase‐inversion constructed Mo2C@NC microreactor with optimized pyridinic N p‐band center for high‐performance Li–S batteries

Smart Molecules, EarlyView.
A phase‐inversion constructed Mo2C@NC microreactor activates the intrinsic catalysis of nitrogen‐doped carbon via interfacial electron redistribution. Strong charge transfer to pyridinic N optimizes the p‐band center, enabling efficient lithium polysulfide adsorption, fast redox kinetics, and long‐term stable, high‐rate Li–S battery performance ...
Fangyi Chu, Helong Jiang, Xiangcun Li, Xuri Wang, Gaohong He, Xiaobin Jiang, Xuehua Ruan   +6 more
wiley   +1 more source