Jun Li

Cette personne n’est plus à l’EPFL

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Publications associées (25)

Bias-Adaptable CO2-to-CO Conversion via Tuning the Binding of Competing Intermediates

Yelin Hu, Jun Li, Shilong Wang, Han Zhang, An Zhang

CO2 electroreduction powered by renewable electricity represents a promising method to enclose anthropogenic carbon cycle. Current catalysts display high selectivity toward the desired product only over a narrow potential window due primarily to unoptimize ...

AMER CHEMICAL SOC2021

Anchoring single platinum atoms onto nickel nanoparticles affords highly selective catalysts for lignin conversion

Paul Joseph Dyson, Gabor Laurenczy, Zhaofu Fei, Antoine Philippe Van Muyden, Ulf Anders Hagfeldt, Jun Li, Lichen Bai, Linfeng Pan, Lu Chen, Yun Tong

Due to the highly complex polyphenolic structure of lignin, depolymerization without a prior chemical treatment is challenging, and new catalysts are required. Atomically dispersed catalysts are able to maximize the atomic efficiency of noble metals, simul ...

ELSEVIER2021

Metal-organic framework derived copper catalysts for CO2 to ethylene conversion

Jun Li, Ning Wang, Yun Liu

The electrochemical reduction of CO2 to ethylene provides a carbon-neutral avenue for the conversion of CO2 to value-added fuels and feedstocks, so contributing to the storage of intermittent renewable electricity. The exploration of efficient electrocatal ...

Royal Society of Chemistry2020

Crown Ether Modulation Enables over 23% Efficient Formamidinium-Based Perovskite Solar Cells

Michael Graetzel, Shaik Mohammed Zakeeruddin, David Lyndon Emsley, Ursula Röthlisberger, Kevin Sivula, Jun Ho Yum, Mounir Driss Mensi, Felix Thomas Eickemeyer, Jovana Milic, Marko Mladenovic

The use of molecular modulators to reduce the defect density at the surface and grain boundaries of perovskite materials has been demonstrated to be an effective approach to enhance the photovoltaic performance and device stability of perovskite solar cell ...

2020

High-valence metals improve oxygen evolution reaction performance by modulating 3dmetal oxidation cycle energetics

Jun Li, Likai Zheng, Yang Li, Yelin Hu, Ye Zhang, Ziyun Wang, Bo Zhang, Zhen Cao

Multimetal oxyhydroxides have recently been reported that outperform noble metal catalysts for oxygen evolution reaction (OER). In such 3d-metal-based catalysts, the oxidation cycle of 3dmetals has been posited to act as the OER thermodynamic-limiting proc ...

NATURE RESEARCH2020

High-Valent Nickel Promoted by Atomically Embedded Copper for Efficient Water Oxidation

Jun Li, Ning Wang, Yun Liu, Bo Zhang

Efficient and low-cost electrocatalysts for oxygen evolution reaction (OER), particularly in neutral conditions, are of significant importance for renewable energy technologies such as CO2 reduction and seawater splitting electrolysis. High-valent transiti ...

AMER CHEMICAL SOC2020

Machine Learning Identifies Stemness Features Associated with Oncogenic Dedifferentiation

Jia Liu, Jian Wang, Wei Zhang, Jun Li, Min Wang, Wei Li, Hui Shen, Li Ding, Yi Han, Phuong Nguyen

Cancer progression involves the gradual loss of a differentiated phenotype and acquisition of progenitor and stem-cell-like features. Here, we provide novel stemness indices for assessing the degree of oncogenic dedifferentiation. We used an innovative one ...

2018

Highly transparent humidity sensor with thin cellulose acetate butyrate and hydrophobic AF1600X vapor permeating layers fabricated by screen printing

Nico de Rooij, Danick Briand, El Hadji Malick Camara, Jun Li, Hongyu Li, Hongwei Jiang

2018

Guidelines for the use and interpretation of assays for monitoring autophagy (3rd edition)

Françoise Gisou van der Goot Grunberg, Maurizio Molinari, Yi Sun, Chong Liu, Giuseppe Russo, Jian Wang, Peng Wang, Wei Chen, Darren Moore, Li Zhang

Taylor & Francis Inc2016

Mixed interlayers at the interface between PEDOT:PSS and conjugated polymers provide charge transport control

Wolfgang Richard Tress, Jun Li, Mina Jung

Poly(3,4-ethylenedioxythiophene)-poly(styrenesulphonate) (PEDOT:PSS) is the most used organic hole injecting or hole transporting material. The hole carrying matrix PEDOT is highly doped by the acidic dopant PSS. When coated onto a substrate, PEDOT: PSS ma ...

Royal Society of Chemistry2015

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Highly transparent humidity sensor with thin cellulose acetate butyrate and hydrophobic AF1600X vapor permeating layers fabricated by screen printing

Nico de Rooij, Danick Briand, El Hadji Malick Camara, Jun Li, Hongyu Li, Hongwei Jiang

2018

Mixed interlayers at the interface between PEDOT:PSS and conjugated polymers provide charge transport control

Wolfgang Richard Tress, Jun Li, Mina Jung

Royal Society of Chemistry2015

Guidelines for the use and interpretation of assays for monitoring autophagy (3rd edition)

Françoise Gisou van der Goot Grunberg, Maurizio Molinari, Yi Sun, Chong Liu, Giuseppe Russo, Jian Wang, Peng Wang, Wei Chen, Darren Moore, Li Zhang

Taylor & Francis Inc2016