Personal information

Activities

Collapse all

Works (7)

Alleviating contaminant-induced degradation of TOPCon solar cells with copper plating

Solar Energy Materials and Solar Cells
2025-04 | Journal article
DOI: 10.1016/j.solmat.2025.113444
Contributors: Xutao Wang; Chandany Sen; Xinyuan Wu; Yuan-Chih Chang; Haoran Wang; Muhammad Umair Khan; Bram Hoex
Source: check_circle
Crossref

The Influence of Soldering Flux on Stability of Heterojunction and TOPCon Solar Cells

Progress in Photovoltaics: Research and Applications
2025-02-03 | Journal article
DOI: 10.1002/pip.3896
Contributors: Haoran Wang; Chandany Sen; Jiexi Fu; Muhammad Umair Khan; Hao Song; Ruirui Lv; Gavin Conibeer; Bram Hoex
Source: check_circle
Crossref

Buyer aware: Three new failure modes in TOPCon modules absent from PERC technology

Solar Energy Materials and Solar Cells
2024-08 | Journal article
DOI: 10.1016/j.solmat.2024.112877
Contributors: Chandany Sen; Haoran Wang; Muhammad Umair Khan; Jiexi Fu; Xinyuan Wu; Xutao Wang; Bram Hoex
Source: check_circle
Crossref

How Solder Flux Can Cause Significant Degradation in Heterojunction Cells

2024-07-16 | Preprint
DOI: 10.22541/au.172115394.42991480/v1
Contributors: Haoran Wang; Chandany Sen; Jiexi Fu; Muhammad Umair Khan; Yutong Wu; Hao Song; Ruirui Lv; Gavin Conibeer; Bram Hoex
Source: check_circle
Crossref

Addressing sodium ion-related degradation in SHJ cells by the application of nano-scale barrier layers

Solar Energy Materials and Solar Cells
2024-01 | Journal article
DOI: 10.1016/j.solmat.2023.112604
Contributors: Xinyuan Wu; Chandany Sen; Haoran Wang; Xutao Wang; Yutong Wu; Muhammad Umair Khan; Lizhong Mao; Fangdan Jiang; Tao Xu; Guangchun Zhang et al.
Source: check_circle
Crossref

Accelerated damp-heat testing at the cell-level of bifacial silicon HJT, PERC and TOPCon solar cells using sodium chloride

Solar Energy Materials and Solar Cells
2023-10 | Journal article
DOI: 10.1016/j.solmat.2023.112554
Contributors: Chandany Sen; Xinyuan Wu; Haoran Wang; Muhammad Umair Khan; Lizhong Mao; Fangdan Jiang; Tao Xu; Guangchun Zhang; Catherine Chan; Bram Hoex
Source: check_circle
Crossref

Four failure modes in silicon heterojunction glass-backsheet modules

Solar Energy Materials and Solar Cells
2023-08 | Journal article
DOI: 10.1016/j.solmat.2023.112358
Contributors: Chandany Sen; Haoran Wang; Xinyuan Wu; Muhammad Umair Khan; Catherine Chan; Malcolm Abbott; Bram Hoex
Source: check_circle
Crossref
How many people are using ORCID?