Understanding Hydrogen Passivation Mechanism in poly-Si Passivating Contacts via SixNy Composition: Insights From Effusion Studies

Understanding Hydrogen Passivation Mechanism in poly-Si Passivating Contacts via SixNy Composition: Insights From Effusion Studies

Tunnel Oxide Passivated Contact (TOPCon) cell performance relies significantly on hydrogen for its passivation of defects. In this paper, we discuss the temperature dependent effusion of hydrogen from the silicon nitride (SixNy) layers deposited on top of poly-Si/SiO2 passivated contacts. Silicon c...

Full description

Saved in:

Bibliographic Details
Main Authors:	Suchismita Mitra, Dirk Steyn, William Nemeth, Sumit Agarwal, Paul Stradins
Format:	Article
Language:	English
Published:	TIB Open Publishing 2025-01-01
Series:	SiliconPV Conference Proceedings
Subjects:	TOPCON Cells Hydrogen Effusion Defect Passivation Silicon Nitride Layers Aluminium Oxide Layers
Online Access:	https://www.tib-op.org/ojs/index.php/siliconpv/article/view/1312
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

Optimization of Poly-Si/SiOx Passivated Contacts for Crystalline Silicon Bottom Cells Applications
by: Julci Ditsougou, et al.
Published: (2025-02-01)

Project “BUSSARD” − a holistic development of high-efficiency solar cells covering innovative front-end, metallization and interconnection approaches
by: Lorenz Andreas, et al.
Published: (2025-01-01)

Passive UHF tag collision resolution on PHY layer
by: Hai-feng WU, et al.
Published: (2015-02-01)

Identifying malignant pleural effusion from tubercular pleural effusion by study of cancer ratio and cancer ratio plus
by: Subhankar Saren, et al.
Published: (2025-02-01)

Increasing the Wear Resistance of Stamping Tools for Coordinate Punching of Sheet Steel Using CrAlSiN and DLC:Si Coatings
by: Sergey N. Grigoriev, et al.
Published: (2025-01-01)

24% Efficient TOPCon-based back contacted polyZEBRA solar cells
by: Linke Jonathan, et al.
Published: (2025-01-01)

Research of Grinding Process of Nitriding White Layer on Gear Teeth Surface
by: Qiu Hongtao, et al.
Published: (2016-01-01)

The severe abdominal effusion in a camel
by: Yılmaz Koç, et al.

Current Situation and Management of Pleural Effusion in PHI Clinical Hospital Tetovo
by: Ruzhdi Rexhepi, et al.
Published: (2025-01-01)

Estimation of multi-layer coating efficiency for passive radiative cooling
by: S. S. Jenblat, et al.
Published: (2021-06-01)

Advanced TOPCon solar cells with patterned p-type poly-Si fingers on the front side and vanishing metal induced recombination losses
by: Hoß Jan, et al.
Published: (2024-01-01)

Chronic Pancreatitis with Unilateral Pleural Effusion: An Atypical Presentation
by: Illani Binti Riza, et al.
Published: (2024-10-01)

Approaches for reducing metallization-induced losses in industrial TOPCon solar cells
by: Mack Sebastian, et al.
Published: (2025-01-01)

Diagnostic Accuracy of Shear Wave Elastography in Predicting Malignant Origins of Pleural Effusions in Emergency Departments
by: Rune Wiig Nielsen, et al.
Published: (2025-01-01)

Bacterial aetiology of chronic otitis media with effusion in children - risk factors
by: Izabela Korona-Glowniak, et al.
Published: (2020-04-01)

Layered bandwidth allocation algorithm for multi-service in orthogonal frequency division multiplexing passive optical network
by: Yejun LIU, et al.
Published: (2018-09-01)

Retropharyngeal effusion secondary to calcific tendinitis of the longus colli muscle: A case report and brief review of the literature
by: Musharaf Khan, DO, et al.
Published: (2025-03-01)

Enhancing Security With Hybrid Active- Passive RIS: A DRL Approach Against Eavesdropping and Jamming
by: Abdul Wahid, et al.
Published: (2025-01-01)

EFFECT OF PLASMA NITRIDED-LAYER MICROSTRUCTURE OF 42CrMo STEEL ON IMPACT FRETTING WEAR PROPERTY
by: ZHANG ZhiXing, et al.
Published: (2021-01-01)

The Stylistic Study of the Persian Letters of Rasid Vatvat (Phonic, Vocabulary, Syntactic, Ideological and Ideological layers)
by: Zolfaghar Elami, et al.
Published: (2020-02-01)

From thrombosis to tamponade: unveiling severe pericardial effusion in a misdiagnosis case
by: Amin Bagheri, et al.
Published: (2025-01-01)

The presence of pleural effusion is an independent prognostic factor in patients with malignant pleural mesothelioma
by: Haoyu Wang, et al.
Published: (2025-01-01)

PICC tip dislodgement causing massive pleural effusion and atelectasis with acute respiratory failure: a case report
by: Yao Zhu, et al.
Published: (2024-07-01)

Unraveling a Rare Right-Sided Pleural Effusion in a Young Female: A Case of Pancreaticopleural Fistula
by: P. Prem Ananth, et al.
Published: (2025-01-01)

Pancreaticopleural fistula: a rare cause of recurrent right-sided pleural effusion
by: Mithun Nilgiri K., et al.
Published: (2025-02-01)

The Safety and Efficacy of Chemical Pleurodesis Agents in Patients with Malignant Pleural Effusion Admitted in Tertiary Care Hospital
by: Venkateshwaran Kathamuthu, et al.
Published: (2025-01-01)

Efficacy of medical thoracoscopy combined with fibrinolytic therapy in the treatment of complicated parapneumonic effusions and empyema
by: Feng-Fu Zhan, et al.
Published: (2025-02-01)

Study of height-spread sporadic-E layers observed in the South American Magnetic Anomaly
by: Juliano Moro, et al.
Published: (2025-01-01)

Immediate management of a cirrhosis-induced severe pericardial effusion: a case report and review of the literature
by: Maryam Taheri, et al.
Published: (2025-01-01)

Poly[diaqua[μ2-1,4-bis(pyridin-3-ylmethyl)piperazine][μ2-4-(2-carboxylatoethyl)benzoato]cobalt(II)]
by: Frederick C. Ezenyilimba, et al.
Published: (2024-12-01)

Facile universal strategy of presenting multifunctional short peptides for customizing desired surfaces
by: Ruofei Lu, et al.
Published: (2025-01-01)

Bronchoscopic lung volume reduction complicated by ipsilateral pleural effusion
by: Marc Assaad, et al.
Published: (2025-01-01)

Comparison of the effect of chest tube diameter on drainage rate and tube performance in patients with pleural effusion. A cross-sectional study
by: Ehsan Gholami, et al.
Published: (2024-09-01)

Can the monocyte/HDL ratio predict ear effusion in adenoid vegetation patients?
by: Elif Kaya Çelik, et al.
Published: (2025-01-01)

When a sore throat turns into deadly multiple serous cavity effusions: the role of Prevotella oris in rapidly progressing infection—a case report
by: Fangqi Zhang, et al.
Published: (2025-01-01)

Novel 2D/3D Heterojunction for UV Light‐Emitting Diodes Using Hexagonal Boron Nitride as Hole Injection Layer
by: Andre Perepeliuc, et al.
Published: (2025-02-01)

Influence of roller characteristics on powder layer applying in additive technologies
by: Valery M. Bogdanov
Published: (2024-12-01)

Effect of Induced Charge on the Passivity and Passivity Breakdown of 304LN Stainless Steels
by: Gargi Roy Chowdhury, et al.
Published: (2011-01-01)

Influences of age and sex on the diagnostic accuracy of human epididymis secretory protein 4 for malignant pleural effusion
by: Qian Yang, et al.
Published: (2025-01-01)

Investigating the Performance of TIN-Based Perovskite Solar Cell with Zinc Selenide as an ETM and Graphene as an HTM Using SCAPS-1D
by: Ijeoma Ukorah, et al.
Published: (2024-07-01)