Results 151 to 160 of about 101,262 (291)

Crystal Engineering of Reticular Materials for Gas‐ and Liquid‐Phase Hydrocarbon Separation

open access: yesAdvanced Materials, EarlyView.
Crystal engineering enables systematic study of structure/function relationships as exemplified by pore engineering of reticular sorbents, including porous coordination networks and covalent organic frameworks. This review assesses such studies applied across the full scope of industrially relevant hydrocarbon separations to provide insight into how ...
Xia Li   +2 more
wiley   +1 more source

Europe's emissions trading scheme: taxpayers versus sthe industry lobby [PDF]

open access: yes
The European Commission plans to tighten the greenhouse gas emissions targets in the Emissions Trading System. Ralf Martin and colleagues examine the likely impact on affected businesses, and conclude that industry is exploiting concerns about ...
Mirabelle Muûls   +2 more
core  

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

open access: yesAdvanced 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   +9 more
wiley   +1 more source

The Economic and Financial Determinants of Carbon Prices [PDF]

open access: yes
The aim of this paper is to analyze the economic and financial determinants of carbon dioxide (CO2) prices from the short and long-term perspective, in particular within the EU-wide CO2 emissions trading system (EU ETS).
Alice Favero, Carlo Carraro
core  

Artificial Symbiosis for Bulk Production of Bacterial Cellulose Composites

open access: yesAdvanced Materials, EarlyView.
Co‐cultivation of the cellulose‐producing bacterium with the microalga enables bulk formation of bacterial cellulose under static incubation, with photosynthetically active oxygen‐generating sites throughout the medium. This symbiotic platform supports 3D cellulosic constructs with geometries dictated by the vessel shape.
Kui Yu   +7 more
wiley   +1 more source

Emissions Trading: ERCs or Allowances [PDF]

open access: yes
There are two principal choices of the baseline from which emissions trading may take place: 1) emission reduction credits (ERCs) in which the baseline is existing regulations which are often activity-based; and 2) cap-and-trade which specified the total
Donald N. Dewees
core  

Emission Trading Systems for New Cars

open access: yes, 2006
Carbon dioxide (CO2) emissions are a global concern; impacts on the climate do not depend on where the CO2 is emitted. To meet this concern, a worldwide program for cutting greenhouse gases was formed in Kyoto, Japan in December 1997. The Kyoto protocol formulates the general principles for a worldwide treaty on cutting greenhouse emissions and ...
openaire   +2 more sources

3D Anodic Alumina Nanoarchitectures: A Decade of Progress from Foundational Science to Functional Metamaterials

open access: yesAdvanced Materials, EarlyView.
Ordered three‐dimensional anodic aluminum oxide (3D‐AAO) nanoarchitectures with longitudinal and transverse pores enable architecture‐driven metamaterials. The review maps fabrication advances, including hybrid pulse anodization, and shows how 3D‐AAO templates tailor properties across magnetism, energy, catalysis, and sensing.
Marisol Martín‐González
wiley   +1 more source

Active Learning‐Guided Accelerated Discovery of Ultra‐Efficient High‐Entropy Thermoelectrics

open access: yesAdvanced Materials, EarlyView.
An active learning framework is introduced for the accelerated discovery of high‐entropy chalcogenides with superior thermoelectric performance. Only 80 targeted syntheses, selected from 16206 possible combinations, led to three high‐performance compositions, demonstrating the remarkable efficiency of data‐driven guidance in experimental materials ...
Hanhwi Jang   +8 more
wiley   +1 more source

The effects on developing countries of the Kyoto Protocol and carbon dioxide emissions trading [PDF]

open access: yes
The trading of rights to emit carbon dioxide has not officially been sanctioned by the United Nations Framework Convention on Climate Change, but it is of interest to investigate the consequences, both for industrial (Annex B) and developing countries ...
Decaux, Annelene   +2 more
core  

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