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  1. Fabrication and electrochemical properties of a graphene-enhanced hierarchical porous network of Fe3O4/carbon nanobelts
    Author: Yu, Xing; Wang, Mengyi; Gagnoud, Annie; Fautrelle, Yves; Moreau, René; Li, Xi
    Published: 2017
    Publisher:  HAL CCSD ; Elsevier

    International audience ; A novel, facile and scalable process of simultaneous activation and templating is developed for in situ synthesis of graphene-enhanced 3D hierarchical porous carbon nanobelt networks uniformly anchored with polycrystalline... more

     

    International audience ; A novel, facile and scalable process of simultaneous activation and templating is developed for in situ synthesis of graphene-enhanced 3D hierarchical porous carbon nanobelt networks uniformly anchored with polycrystalline Fe3O4 nanoparticles (5-45 nm) (Fe3O4-rGO/poly(vinyl alcohol) (PVA)-derived carbon) as a high-performance supercapacitor electrode. During the synthesis, 3D self-assembled NaCl particles are adopted as a structural template to direct the growth of 3D carbon nanobelt networks with interconnected macropores, KOH is used as an activating reagent to generate porous nanobelts with masses of micro-, meso-and macropores, and graphene sheets behave as a chemical activator to promote the growth of hierarchical porous thin nanobelts. The resulting Fe3O4-rGO/PVA-derived carbon electrode leads to a combination of the redox pseudo-capacitance of Fe3O4 and the electric double-layer capacitance of the carbon species with a remarkably high capacitivity (538.8 F g(-1) at 5 A g(-1)) and outstanding cycle performance (similar to 590 F g(-1) after 5000 cycles at 5 A g(-1)). This work offers a new strategy for preparation of 3D hierarchical porous carbon networks for future applications. (C) 2017 Published by Elsevier Ltd.

     
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    Source: BASE Selection for Comparative Literature
    Language: English
    Media type: Article (journal)
    Format: Online
    Parent title: ISSN: 0013-4686 ; Electrochimica Acta ; https://hal.science/hal-01914098 ; Electrochimica Acta, 2017, 248, pp.150-159. ⟨10.1016/j.electacta.2017.07.135⟩
    Subjects: Graphene; NaCl template; KOH activation; hierarchical porous carbon nanobelt networks; high-performance supercapacitor electrode; [SPI.MAT]Engineering Sciences [physics]/Materials
  2. Building legal capacity for a more inclusive globalization
    barriers to and best practices for integrating developing countries into global economic regulation
    Contributor: Pauwelyn, Joost (HerausgeberIn); Wang, Mengyi (HerausgeberIn)
    Published: [2019]
    Publisher:  The Graduate Institute, Centre for Trade and Economic Integration, Geneva

    Strategies for developing countries in multilateral trade negotiations at the World Trade Organization / Nicolas Lamp -- Can international investment agreements be instruments of sustainable development? : Systemic capacity challenges for developing... more

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    Verlag (kostenfrei)
    Verlag (kostenfrei)

    Location:
    ZBW - Leibniz-Informationszentrum Wirtschaft, Standort Kiel
    Inter-library loan:
    No inter-library loan

     

    Strategies for developing countries in multilateral trade negotiations at the World Trade Organization / Nicolas Lamp -- Can international investment agreements be instruments of sustainable development? : Systemic capacity challenges for developing countries / J. Anthony VanDuzer -- Ploughing away capacity constraints in global agri-food trade / Mengyi Wang and Ching-Fu Lin -- The ACWL's contribution to enhancing legal capacity of developing countries / Jan Bohanes and Christian Vidal-Leon -- The TradeLab network of legal clinics : capacity building for a more inclusive globalization / Joost Pauwelyn and Theresa Carpenter -- Establishing an international advisory centre on investment disputes / Anna Joubin-Bret -- Lessons from capacity building in China / Henry Gao and Gregory Shaffer -- India and the World Trade Organization : charting a new model of trade law capacity building / James J. Nedumpara and Amrita Bahri -- The participation of Arab countries in the World Trade Organization : using the multilateral trading system in the face of capacity constraints / Said El Hachimi -- Trade related capacity building measures in African LDCs and the paradox of the efficiency-effectiveness dichotomy / Tsotetsi Makong and Thokozani Ngwira -- In search of a more balanced international economic order : lessons from international investment law / Sergio Puig -- Building legal capacity : opportunities, challenges and constraints / Marc L. Busch and Inu Manak.

     
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    Source: Union catalogues
    Contributor: Pauwelyn, Joost (HerausgeberIn); Wang, Mengyi (HerausgeberIn)
    Language: English
    Media type: Ebook
    Format: Online
    ISBN: 9782940600083; 2940600082
    Series: A CTEI book
    Subjects: Wirtschaftsintegration; Entwicklungsländer; Internationale Wirtschaftsbeziehungen; WTO-Verhandlungen; Globalization; Foreign trade regulation; Economic history; Foreign trade regulation; Globalization ; Religious aspects; International economic relations; Commercial treaties
    Scope: 1 Online-Ressource (circa 215 Seiten), Illustrationen
    Notes:

    Includes bibliographical references