Results 91 to 100 of about 305,158 (265)

Beyond Presumptions: Toward Mechanistic Clarity in Metal‐Free Carbon Catalysts for Electrochemical H2O2 Production via Data Science

Advanced Materials, EarlyView.
Metal‐free carbon catalysts enable the sustainable synthesis of hydrogen peroxide via two‐electron oxygen reduction; however, active site complexity continues to hinder reliable interpretation. This review critiques correlation‐based approaches and highlights the importance of orthogonal experimental designs, standardized catalyst passports ...
Dayu Zhu, Hsi‐wen Wu, Xiao Wang, Jie Zhang   +3 more
wiley   +1 more source

Systematization of Instruments of Social and Economic Responsibility of Enterprises: Theoretical Aspect [PDF]

Problemi Ekonomiki, 2016
The aim of the article is systematization of instruments for implementation of social and economic responsibility of enterprises in Ukraine and theoretical consideration of the presented instruments.
Dielini Maryna M.
doaj  

Solvent‐Free Thermal Defect Engineering in Molecular Frameworks With Volatile Linkers

Advanced Materials, EarlyView.
Thermal removal of neutral volatile linkers enables precise and solvent‐free generation of metal vacancies in MOFs. This strategy affords redox‐stable, coordinatively unsaturated FeII sites with tunable spin, ligand coordination, and catalytic behavior. The approach offers a general route to design defect‐functional materials through local coordination
Sonia Martínez‐Giménez, Alejandro Orellana‐Silla, Marta Galbiati, Efrén Navarro‐Moratalla, Luca Braglia, Sara Stolfi, José Antonio Real, Víctor Rubio‐Giménez, Sergio Tatay, Carlos Martí‐Gastaldo   +9 more
wiley   +1 more source

Impacts of financial risk and economic crime on corporate social responsibility in Chinese firms

Cogent Economics & Finance
This study empirically examines the complex relationship between financial risk, economic crime, and Corporate Social Responsibility (CSR) among 435 firms listed on the Shenzhen Stock Exchange of China from 2010 to 2021.
Liebo Rong, Fayaz Hussain Tunio, Qingran Guo, Agha Amad Nabi, Kewal Talreja   +4 more
doaj   +1 more source

Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics

Advanced Materials, EarlyView.
The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades, Pedro Hidalgo, David Maestre, Ruth Martínez‐Casado, Emilio Nogales, Beatriz Rodríguez, G. Cristian Vásquez, Bianchi Méndez   +7 more
wiley   +1 more source

Sustainability of Corporate Social Responsibility Initiatives in Platinum Mining Communities in Zimbabwe

iRASD Journal of Management
For Mining companies that have operations in the developing economies, Corporate Social Responsibility has increasingly become a strategic imperative in which mining activities have greatly influenced social, economic and environmental wellbeing of such
Munoneka Sithole, Elisha Mutize, Obert Sifile, Enathi Qanga, Admire Mthombeni   +4 more
doaj   +1 more source

Economic Responsibility as a Power of Economic Relations [PDF]

Journal of Economic Regulation, 2019
Vasily V. Chekmarev, Vladimir V. Chekmarev   +1 more
openaire   +1 more source

High Light Utilization and Color Rendering in Vacuum‐Deposited Semitransparent Perovskite Solar Cells

Advanced Materials, EarlyView.
In this work, low bandgap (≈1.55 eV) semitransparent perovskite solar cells (ST‐PSCs) having thin (thickness < ≈100 nm) perovskite layers and transparent conductive oxide‐based rear electrodes are fabricated using vacuum‐deposition methods. Two different ST‐PSCs demonstrated a high light utilization efficiency value of 4.2 (PCE: 9.26% and AVT: 45.3 ...
Abhyuday Paliwal, Manuel Romero, Lennart van den Hengel, Nathan Rodkey, Kassio P. S. Zanoni, Gabriel Lozano, Cristina Roldán‐Carmona, Michele Sessolo, Hernán Míguez, Henk J. Bolink   +9 more
wiley   +1 more source

Spin‐Split Edge States in Metal‐Supported Graphene Nanoislands Obtained by CVD

Advanced Materials, EarlyView.
Combining STM measurements and ab‐initio calculations, we show that zig‐zag edges in graphene nanoislands grown on Ni(111) by CVD retrieve their spin‐polarized edge states after intercalation of a few monolayers of Au. ABSTRACT Spin‐split states localized on zigzag edges have been predicted for different free‐standing graphene nanostructures.
Michele Gastaldo, Masoud Mansouri, Carlos Garcia‐Fernandez, Daniel Sánchez‐Portal, Aran Garcia‐Lekue, Gustavo Ceballos, Aitor Mugarza   +6 more
wiley   +1 more source

Responsibility as Economic Primitive

This paper proposes replacing property with responsibility as the foundational unit of economic and legal measurement. Property, we argue, is constitutively opaque. Its social function requires severing present holdings from the causal histories that produced them, and this severance makes it structurally impossible to distinguish legitimate ...
Castillo Zenteno, María Belén, El Itani, Lilia   +1 more
openaire   +1 more source