Results 81 to 90 of about 1,482,479 (306)

Spiro‐Phenothiazine Hole‐Transporting Materials: Unlocking Stability and Scalability in Perovskite Solar Cells

Advanced Materials, EarlyView.
Fluorene‐functionalized spiro‐phenothiazine (PTZ‐Fl) exhibits strong Li+ affinity and thermal stability, enabling a PCE of 25.75% in small‐area cells and 22.07% in 25 cm2 modules. Under ISOS‐L3 conditions, PTZ‐Flbased devices retain over 80% efficiency after 1000 hours, demonstrating superior stability and scalability compared to spiro‐OMeTAD for next ...
Javier Urieta‐Mora, Seung Ju Choi, Jaeki Jeong, Silvia Orecchio, Inés García‐Benito, Manuel Pérez‐Escribano, Joaquín Calbo, Likai Zheng, Minseop Byun, Seyeong Song, Gi‐Hwan Kim, Shaik M. Zakeeruddin, Seog‐Young Yoon, Yimhyun Jo, Agustín Molina‐Ontoria, Enrique Ortí, Nazario Martín, Michael Grätzel   +17 more
wiley   +1 more source

The Lubanga Case of the International Criminal Court: A Critical Analysis of the Trial Chamber’s Findings on Issues of Active Use, Age, and Gravity

Göttingen Journal of International Law, 2014
Friendship, Commerce and Navigation (FCN) treaties are more than a historical precursor to international investment agreements (IIA) and continue to influence and inspire modern investment treaty design.
Michael E. Kurth
doaj   +1 more source

An Alternative Estimation Framework for Firm-Level Capital Investment [PDF]

This paper derives and implements Tobit estimation frameworks based on the Abel and Eberly (1998) investment model. We find evidence that a model of investment using rates of capacity utilisation is superior to a standard accelerator model. We apply this
Fennema, Julian A.
core  

Polyimide‐Linked Hexaazatriphenylene‐Based Porous Organic Polymer with Multiple Redox‐Active Sites as a High‐Capacity Organic Cathode for Lithium‐Ion Batteries

Advanced Materials, EarlyView.
A high‐capacity polyimide‐linked porous organic polymer (HAT‐PTO) incorporating numerous redox‐active centers is synthesized via a hydrothermal reaction, delivering a high theoretical capacity of 484 mAh g−1. In situ hybridization with carboxyl‐functionalized multiwalled carbon nanotubes enhances conductivity and stability, achieving 397 mAh g−1 at C ...
Arindam Mal, Jonathan Caroni, Asia Patriarchi, Olivera Luzanin, Rafael Ramos, Jan Bitenc, Manuel Melle‐Franco, Manuel Souto   +7 more
wiley   +1 more source

The current state of Russian- Japanese economic and energy relations

Halyk̦aralyk̦ k̦atynastar ža̋ne halyk̦aralyk̦ k̦u̇k̦yk̦ seriâsì, 2016
The feature of Russian-Japanese relations is the fact that after the Second World War to the present two countries have not signed a peace treaty.
B. Z. Buyzheeva, G. B. Taskaliyeva
doaj  

Subordinate executives’ confidence and labor investment efficiency

International Review of Economics & Finance
We examine confidence, an important type of cognitive bias, at the subordinate executive level and provide new insights to the literature on labor investment efficiency.
Joye Khoo, Adrian (Wai Kong) Cheung
doaj   +1 more source

Americanization of the BIT Universe: The Influence of Friendship, Commerce and Navigation (FCN) Treaties on Modern Investment Treaty Law

Göttingen Journal of International Law, 2014
Friendship, Commerce and Navigation (FCN) treaties are more than a historical precursor to international investment agreements (IIA) and continue to influence and inspire modern investment treaty design.
Wolfgang Alschner
doaj   +1 more source

Pension fund sophistication and investment policy [PDF]

This paper assesses the sophistication of pension funds' investment policies using data on 748 Dutch pension funds during the 1999.2006 period.
Jacob A. Bikker, Jan de Dreu
core  

Positively Charged Polymer‐Brush MOFs for Large‐Area, Pressure‐Resistant Gas Separation Membranes

Advanced Materials, EarlyView.
A universal POPA strategy enables positively charged polymer‐brush MOFs with self‐adaptive interfacial interlocking to resist aggregation under fast processing. This design ensures seamless dispersion within large‐area selective layers, achieving 1 m‐wide roll‐to‐roll fabrication of pressure‐resistant MMCMs with tunable CO2 separation performance ...
Yi Yang, Ye Yuan, Yuxiu Sun, Fei Shi, Chenyang Song, Weifan Wang, Qinghua Li, Menglong Sheng, Zhihua Qiao, Jingwei Hou, Anthony K. Cheetham, Zhi Wang   +11 more
wiley   +1 more source

Multifunctional Bio‐Based Packaging for Perishable Foods: Structural Design, Scalable Fabrication, and Versatile Applications

Advanced Materials, EarlyView.
An overview of design principles and scalable fabrication strategies for multifunctional bio‐based packaging. Radiative cooling films, modified‐atmosphere films/membranes, active antimicrobial/antioxidant platforms, intelligent optical/electrochemical labels, and superhydrophobic surfaces are co‐engineered from material chemistry to mesoscale structure
Lei Zhang, Jiaqi Zhang, Mei Cui, Wei Qi, Renliang Huang, Rongxin Su, Kai Zhang   +6 more
wiley   +1 more source