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Diankai Qiu

Shanghai Jiao Tong University (SJTU) - Shanghai Key Laboratory of Digital Manufacture for Thin-walled Structures

SCHOLARLY PAPERS

7

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174

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Scholarly Papers (7)

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1.

Sensitivity and Consistency Analysis of Fuel Cell Stack Based on Multi-Channel Electrochemical Impedance Spectroscopy

Downloads 39 (1,196,171)

Sensitivity and Consistency Analysis of Fuel Cell Stack Based on Multi-Channel Electrochemical Impedance Spectroscopy

Number of pages: 44 Posted: 11 Oct 2024
Dong Zhu, Fuxian Wang, Linfa Peng, Diankai Qiu and Guanghui Liu
affiliation not provided to SSRN, affiliation not provided to SSRN, Shanghai Jiao Tong University (SJTU) - Shanghai Key Laboratory of Digital Manufacture for Thin-walled Structures, Shanghai Jiao Tong University (SJTU) - Shanghai Key Laboratory of Digital Manufacture for Thin-walled Structures and affiliation not provided to SSRN
Downloads 25 (1,430,393)

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Distribution of relaxation times, Electrochemical impedance spectroscopy, Sensitivity and consistency, Multi-channel, Fuel cell stack.

Sensitivity and Consistency Analysis of Fuel Cell Stack Based on Multi-Channel Electrochemical Impedance Spectroscopy

Number of pages: 35 Posted: 04 Dec 2024
Dong Zhu, Fuxian Wang, Linfa Peng, Diankai Qiu and Guanghui Liu
affiliation not provided to SSRN, affiliation not provided to SSRN, Shanghai Jiao Tong University (SJTU) - Shanghai Key Laboratory of Digital Manufacture for Thin-walled Structures, Shanghai Jiao Tong University (SJTU) - Shanghai Key Laboratory of Digital Manufacture for Thin-walled Structures and affiliation not provided to SSRN
Downloads 14 (1,570,077)

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Distribution of relaxation times, Electrochemical impedance spectroscopy, Sensitivity and consistency, Multi-channel, Fuel cell stack

2.

Prediction of Non-Uniform Reactions in Pemfc Based on the Multi-Physics Quantity Fusion Graph Auto-Encoder Network

Number of pages: 35 Posted: 23 Jul 2024
Pulin Zhang, Diankai Qiu and Linfa Peng
affiliation not provided to SSRN, Shanghai Jiao Tong University (SJTU) - Shanghai Key Laboratory of Digital Manufacture for Thin-walled Structures and Shanghai Jiao Tong University (SJTU) - Shanghai Key Laboratory of Digital Manufacture for Thin-walled Structures
Downloads 34 (1,263,436)

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Proton exchange membrane fuel cell, non-uniform reaction, transient prediction, multi-physics quantity fusion, graph attention, auto-encoder network

3.

Effect of Assembly Error on Proton Exchange Membrane Fuel Cell Performance Considering Mea Deformation

Number of pages: 22 Posted: 18 Jul 2023
Zhihu Wang, Diankai Qiu, Linfa Peng and Xinmin Lai
affiliation not provided to SSRN, Shanghai Jiao Tong University (SJTU) - Shanghai Key Laboratory of Digital Manufacture for Thin-walled Structures, Shanghai Jiao Tong University (SJTU) - Shanghai Key Laboratory of Digital Manufacture for Thin-walled Structures and Shanghai Jiao Tong University (SJTU) - Shanghai Key Laboratory of Digital Manufacture for Thin-walled Structures
Downloads 34 (1,263,436)

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Proton exchange membrane fuel cell, Assembly error, Performance prediction, Porosity and permeability distribution, Contact resistance

4.

Insight into the Effect of Non-Uniform Contact Pressure on the Performance of Proton Exchange Membrane Fuel Cell Through Two-Dimensional Partitioned Performance Model

Number of pages: 53 Posted: 07 Aug 2025
Mingxue Gu, Xinglong Pan, Dong Zhu, Diankai Qiu and Linfa Peng
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Shanghai Jiao Tong University (SJTU) - Shanghai Key Laboratory of Digital Manufacture for Thin-walled Structures and Shanghai Jiao Tong University (SJTU) - Shanghai Key Laboratory of Digital Manufacture for Thin-walled Structures
Downloads 21 (1,436,435)

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PEMFC, Two-dimensional partitioned performance model, Non-uniform contact pressure, Multiphysics distribution.

5.

Identification and Optimization of Water State for Hydrogen-Oxygen PEMFC System Based on Multi-Channel Electrochemical Impedance Spectroscopy

Number of pages: 34 Posted: 03 Mar 2026
Dong Zhu, Linfa Peng, Diankai Qiu and Miao Yang
affiliation not provided to SSRN, Shanghai Jiao Tong University (SJTU) - Shanghai Key Laboratory of Digital Manufacture for Thin-walled Structures, Shanghai Jiao Tong University (SJTU) - Shanghai Key Laboratory of Digital Manufacture for Thin-walled Structures and affiliation not provided to SSRN
Downloads 18 (1,470,786)

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Hydrogen-oxygen proton exchange membrane fuel cells, Multi-channel electrochemical impedance spectroscopy, Distribution of relaxation times, Water states

6.

Deciphering Degradation in Porous Transport Layer-based HO- PEMFCs: Insights from 6600-Cycle Operando Durability Tests

Number of pages: 23 Posted: 13 Jan 2026
Zhonghao Zhang, Shoudeng Wang, Yichen Shao, Diankai Qiu, Peiyun Yi and Linfa Peng
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Shanghai Jiao Tong University (SJTU) - Shanghai Key Laboratory of Digital Manufacture for Thin-walled Structures, Shanghai Jiao Tong University (SJTU) - Shanghai Key Laboratory of Digital Manufacture for Thin-walled Structures and Shanghai Jiao Tong University (SJTU) - Shanghai Key Laboratory of Digital Manufacture for Thin-walled Structures
Downloads 16 (1,500,778)

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HO-PEMFCs, porous transport layer, 6, 600-cycle operando durability test, degradation mechanisms, membrane electrode assembly

7.

Predicting the electrical conductivity of doped TiO2 via machine learning with special attention enhancement on first principle featuring data

Number of pages: 43 Posted: 28 Apr 2026
Deru Wei, Hu Sun, Zhutian Xu, Diankai Qiu, Peiyun Yi and Linfa Peng
affiliation not provided to SSRN, affiliation not provided to SSRN, Shanghai Jiao Tong University (SJTU) - Shanghai Key Laboratory of Digital Manufacture for Thin-walled Structures, Shanghai Jiao Tong University (SJTU) - Shanghai Key Laboratory of Digital Manufacture for Thin-walled Structures, Shanghai Jiao Tong University (SJTU) - Shanghai Key Laboratory of Digital Manufacture for Thin-walled Structures and Shanghai Jiao Tong University (SJTU) - Shanghai Key Laboratory of Digital Manufacture for Thin-walled Structures
Downloads 12 (1,526,714)

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machine learning, Small-data learning, Doped TiO2, Titanium Bipolar Plates, Electrical Conductivity