Results 61 to 70 of about 1,069,437 (294)

Decoupling Electron and Phonon Transport in 3D‐Printed Bismuth Telluride via Synergistic Compositional Co‐Enrichment

open access: yesAdvanced Functional Materials, EarlyView.
In this work, we use direct ink writing (DIW) to 3D print Bi2Te3‐based materials and naturally induce hierarchical functional nanostructures, which reduced the lattice thermal conductivity by half, resulting in high zT of 0.87and 0.89 in p‐type and n‐type compounds, respectively, competitive with commercial materials.
Liangwei Hu   +12 more
wiley   +1 more source

Using emissions trading to regulate global greenhouse gas emissions [PDF]

open access: yes
The inclusion of emissions trading in the Kyoto Protocol reflects an important decision to address climate change issues through flexible market mechanisms.
Zhang, ZhongXiang
core  

Direct Integration of Conductive, Emissive Perovskite Nanocrystals Into Efficient Light‐Emitting Diodes Without Post‐Synthetic Ligand Exchange

open access: yesAdvanced Functional Materials, EarlyView.
We demonstrate the direct integration of CsPbBr3 perovskite nanocrystals (PNCs) into optoelectronic devices without post‐synthetic ligand exchange. This is achieved by synthesizing PNCs stabilized by strong‐binding‐energy oleylammonium–bromide pairs instead of oleate ligands. The resultant low ligand density and minimized surface defects enhance charge
Jigeon Kim   +16 more
wiley   +1 more source

Evaluating the Well-Being Effects of a Carbon Emissions Trading System: Evidence from 273 Chinese Cities

open access: yesSystems
Using panel data from 273 prefecture-level cities in China from 2008 to 2020, this study employs the Entropy Weight Method -Technique for Order Performance by Similarity to Ideal Solution (EWM-TOPSIS) model to measure people’s well-being and applies a ...
Yanhong Zheng   +3 more
doaj   +1 more source

Greenhouse gas emissions trading and the world trading system [PDF]

open access: yes
This article examines whether a greenhouse gas emissions trading scheme has the potential to bring parties into conflict with the WTO provisions in dealing with the initial allocation of permits, non-compliance with emissions targets, emissions trading ...
Zhang, ZhongXiang
core  

Cashing in on climate change : political theory and global emissions trading [PDF]

open access: yes, 2011
Global climate change raises profound questions for social and political theorists. The human impacts of climate change are sufficiently broad, and generally adverse, to threaten the rights and freedoms of existing and future members of all countries ...
Page, Edward, Edward A. Page
core   +1 more source

Tailoring Light Management in All‐Perovskite Tandem Solar Cells: The Impact of Nanotextures

open access: yesAdvanced Functional Materials, EarlyView.
To further improve the power conversion efficiency of all‐perovskite tandem solar cells, light management strategies need to be implemented. Front‐sided nanotextures reduce reflection losses, which boosts light absorption, thus increasing the tandem JSC, which is further supported by reducing parasitic absorption.
Sebastian Berwig   +21 more
wiley   +1 more source

The research of river basin ecological compensation based on water emissions trading mechanism

open access: yesWater Science and Technology
By integrating the successful case of the European Union emissions trading system, this study proposes a water emissions trading system, a novel method of reducing water pollution.
Zuliang Lu   +4 more
doaj   +1 more source

Towards a successful international greenhouse gas emissions trading [PDF]

open access: yes
The inclusion of emissions trading in the Kyoto Protocol reflects an important decision to address climate change issues through flexible market mechanisms.
Zhang, ZhongXiang
core  

Sky‐Directional Radiative Cooling Meta‐Films for Daylighting Windows

open access: yesAdvanced Functional Materials, EarlyView.
A geometry‐mediated microprism meta‐film enables transparent, sky‐directional radiative cooling for daylighting windows. By decoupling control of visible transmittance from mid‐infrared emissivity, ground‐emitted heat absorption is suppressed while skyward heat dissipation is enhanced.
Seung‐Ah Yu   +7 more
wiley   +1 more source

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