Search Results - "Yan, Baojie"

Innovative dual function nc-SiOx:H layer leading to a >16% efficient multi-junction thin-film silicon solar cell by Yan, Baojie, Yue, Guozhen, Sivec, Laura, Yang, Jeffrey, Guha, Subhendu, Jiang, Chun-Sheng

“…We present our development of n-type nano-structured hydrogenated silicon oxide (nc-SiOx:H) as a dual-function layer in multi-junction solar cells. We…”
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Engineering of hole-selective contact for high-performance perovskite solar cell featuring silver back-electrode by Lin, Liujin, Gu, Chenjie, Zhu, Juye, Ye, Qiufeng, Jiang, Ershuai, Wang, Wei, Liao, Mingdun, Yang, Zhenhai, Zeng, Yuheng, Sheng, Jiang, Guo, Wei, Yan, Baojie, Gao, Pingqi, Ye, Jichun, Zhu, Yuejin

“…Replacement of commonly gold (Au) with other non-precious metals is a crucial step for low-cost perovskite solar cells (PSCs). However, severe performance…”
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Theoretical exploration towards high-efficiency tunnel oxide passivated carrier-selective contacts (TOPCon) solar cells by Zeng, Yuheng, Tong, Hui, Quan, Cheng, Cai, Liang, Yang, Zhenhai, Chen, Kangmin, Yuan, Zhizhong, Wu, Chung-Han, Yan, Baojie, Gao, Pingqi, Ye, Jichun

“…•Upper-limited iVoc (745mV) and Joe (9.5fA/cm2) are predictive for 1-Ωcm 200-μm wafer.•Dit of 1×1010cm−2eV−1 &Dph of<1×10−4 is needed for a high-efficiency…”
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Activating and optimizing evaporation-processed magnesium oxide passivating contact for silicon solar cells by Yu, Jing, Liao, Mingdun, Yan, Di, Wan, Yimao, Lin, Hao, Wang, Zilei, Gao, Pingqi, Zeng, Yuheng, Yan, Baojie, Ye, Jichun

“…Irrespective of the success on reduction of contact resistivity, lack of chemical passivation of evaporated metal oxides heavily hinders their applications as…”
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Optimization of back reflector for high efficiency hydrogenated nanocrystalline silicon solar cells by Yue, Guozhen, Sivec, Laura, Owens, Jessica M., Yan, Baojie, Yang, Jeffrey, Guha, Subhendu

“…We have studied the effect of texture in Ag/ZnO back reflectors (BRs) on the performance of hydrogenated nanocrystalline silicon (nc-Si:H) solar cells. While a…”
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NiOx‐Seeded Self‐Assembled Monolayers as Highly Hole‐Selective Passivating Contacts for Efficient Inverted Perovskite Solar Cells by Sun, Juanjuan, Shou, Chunhui, Sun, Jingsong, Wang, Xinlong, Yang, Zhenhai, Chen, Ying, Wu, Jiarui, Yang, Weichuang, Long, Hanlin, Ying, Zhiqin, Yang, Xi, Sheng, Jiang, Yan, Baojie, Ye, Jichun

“…Self‐assembled monolayers (SAMs) have emerged as effective carrier transport layers in perovskite (PVK) solar cells because of their unique ability to…”
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In-situ phosphorus-doped polysilicon prepared using rapid-thermal anneal (RTA) and its application for polysilicon passivated-contact solar cells by Yang, Qing, Liao, Mingdun, Wang, Zhixue, Zheng, Jingming, lin, Yiran, Guo, Xueqi, Rui, Zhe, Huang, Dandan, Lu, Linna, Feng, Mengmeng, Cheng, Peihong, Shou, Chunhui, Zeng, Yuheng, Yan, Baojie, Ye, Jichun

“…A rapid thermal anneal (RTA) is used to crystallize the plasma-enhanced chemical vapor deposition (PECVD) deposited hydrogenated amorphous silicon (a-Si:H)…”
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On the bandgap of hydrogenated nanocrystalline silicon intrinsic materials used in thin film silicon solar cells by Yan, Baojie, Yue, Guozhen, Yang, Jeffrey, Guha, Subhendu

“…We present optical and electrical measurements of bandgap of hydrogenated nanocrystalline silicon (nc-Si:H). The absorption coefficient (α) does not yield a…”
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Correlation of texture of Ag/ZnO back reflector and photocurrent in hydrogenated nanocrystalline silicon solar cells by Yan, Baojie, Yue, Guozhen, Sivec, Laura, Owens-Mawson, Jessica, Yang, Jeffrey, Guha, Subhendu

“…We studied the effect of Ag/ZnO back reflectors (BRs) with textured Ag and thin ZnO layers on hydrogenated nanocrystalline silicon (nc-Si:H) solar cell…”
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An Expanded Cox and Strack Method for Precise Extraction of Specific Contact Resistance of Transition Metal Oxide/n-Silicon Heterojunction by Wang, Wei, Lin, Hao, Yang, Zhenhai, Wang, Zilei, Wang, Jiajia, Zhang, Longfei, Liao, Mingdun, Zeng, Yuheng, Gao, Pingqi, Yan, Baojie, Ye, Jichun

“…Specific contact resistance <inline-formula><tex-math notation="LaTeX">(\rho _{c})</tex-math></inline-formula>, commonly extracted by Cox and Strack method…”
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Amorphous and nanocrystalline silicon thin film photovoltaic technology on flexible substrates by Yan, Baojie, Yang, Jeffrey, Guha, Subhendu

“…This paper reviews our thin film silicon-based photovoltaic (PV) technology, including material and device studies as well as roll-to-roll manufacturing on a…”
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Effect of process pressure and temperature on ZnON material properties in reactive sputtering by Gao, Haibo, Zhang, Xiaodan, Zhao, Ying, Yan, Baojie

“…We have systematically studied Zinc Oxynitride (ZnON) materials for thin film transistors in advanced display applications. The ZnON materials were deposited…”
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Charge-carrier dynamics for silicon oxide tunneling junctions mediated by local pinholes by Yang, Zhenhai, Liu, Zunke, Cui, Mei, Sheng, Jiang, Chen, Li, Lu, Linna, Guo, Wei, Yang, Xi, Zhao, Yunxing, Yang, Weichuang, Greer, J.C., Zeng, Yuheng, Yan, Baojie, Ye, Jichun

“…Tunnel oxide passivating contact (TOPCon) technology has attracted much attention in the crystalline silicon (c-Si) photovoltaic (PV) community due to…”
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High efficiency amorphous and nanocrystalline silicon solar cells by Yan, Baojie, Yue, Guozhen, Xu, Xixiang, Yang, Jeffrey, Guha, Subhendu

“…This paper reviews our progress of using nc‐Si:H as a low bandgap absorber material to substitute for a‐SiGe:H alloys in multi‐junction solar cells. We have…”
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The correlation of material properties and deposition condition of ZnON thin films by Gao, Haibo, Zhang, Xiaodan, Zhao, Ying, Yan, Baojie

“…Amorphous and nanocrystalline Zinc Oxynitride (nc-ZnON) has been found to be one kind of potential materials for thin film transistors in the application of…”
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Effect of impurities on performance of hydrogenated nanocrystalline silicon solar cells by Yue, Guozhen, Yan, Baojie, Sivec, Laura, Zhou, Yanhua, Yang, Jeffrey, Guha, Subhendu

“…We found that for O content as high as ∼2×1019at./cm3, hydrogenated nanocrystalline silicon (nc-Si:H) solar cell having 10.6% efficiency is attainable, when a…”
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Light‐Promoted Electrostatic Adsorption of High‐Density Lewis Base Monolayers as Passivating Electron‐Selective Contacts by Yang, Xi, Ying, Zhiqin, Yang, Zhenhai, Xu, Jia‐Ru, Wang, Wei, Wang, Jiajia, Wang, Zenggui, Yao, Lingze, Yan, Baojie, Ye, Jichun

“…Achieving efficient passivating carrier‐selective contacts (PCSCs) plays a critical role in high‐performance photovoltaic devices. However, it is still…”
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Amorphous and nanocrystalline silicon-based multi-junction solar cells by Yang, Jeffrey, Yan, Baojie, Guha, Subhendu

“…The status of multi-junction solar cells using amorphous silicon and amorphous silicon germanium alloys is discussed vis-a-vis those using nanocrystalline…”
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Relationship of deep defects to oxygen and hydrogen content in nanocrystalline silicon photovoltaic materials by Hugger, Peter G., Cohen, J. David, Yan, Baojie, Yue, Guozhen, Yang, Jeffrey, Guha, Subhendu

“…We report measurements of the structural and compositional properties of a range of hydrogenated nanocrystalline films. We employed Raman spectroscopy for…”
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Metal-Enhanced Adsorption of High-Density Polyelectrolyte Nucleation-Inducing Seed Layer for Highly Conductive Transparent Ultrathin Metal Films by Wang, Zenggui, Yang, Xi, Yang, Zhenhai, Guo, Wei, Lin, Liujin, Li, Nan, Jiang, Ershuai, Zhang, Jianfeng, Yan, Baojie, Ye, Jichun

“…In recent years, ultrathin Ag films (UTAFs), which are attractive owing to its extremely low resistance, relatively high transparency, excellent mechanical…”
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