Search Results - "Naveed, Hafiz Bilal"

Patterned Blade Coating Strategy Enables the Enhanced Device Reproducibility and Optimized Morphology of Organic Solar Cells by Yuan, Jian, Liu, Dongjie, Zhao, Heng, Lin, Baojun, Zhou, Xiaobo, Naveed, Hafiz Bilal, Zhao, Chao, Zhou, Ke, Tang, Zheng, Chen, Fei, Ma, Wei

“…Morphology evolution kinetics at multi‐scale regime is a challenging problem which is critical for industrial fabrication of high‐performance organic solar…”
Get full text

Intermolecular Interaction Control Enables Co‐optimization of Efficiency, Deformability, Mechanical and Thermal Stability of Stretchable Organic Solar Cells by Zhu, Qinglian, Xue, Jingwei, Zhang, Lu, Wen, Jialun, Lin, Baojun, Naveed, Hafiz Bilal, Bi, Zhaozhao, Xin, Jingming, Zhao, Heng, Zhao, Chao, Zhou, Ke, (Frank) Liu, Shengzhong, Ma, Wei

“…Promoting efficiency, deformability, and life expectancy of stretchable organic solar cells (OSCs) have always been key concerns that researchers are committed…”
Get full text

Sequential Blade‐Coated Acceptor and Donor Enables Simultaneous Enhancement of Efficiency, Stability, and Mechanical Properties for Organic Solar Cells by Wang, Yilin, Zhu, Qinglian, Naveed, Hafiz Bilal, Zhao, Heng, Zhou, Ke, Ma, Wei

“…As a predominant fabrication method of organic solar cells (OSCs), casting of a bulk heterojunction (BHJ) structure presents overwhelming advantages for…”
Get full text

Kinetics Manipulation Enables High‐Performance Thick Ternary Organic Solar Cells via R2R‐Compatible Slot‐Die Coating by Zhao, Heng, Lin, Baojun, Xue, Jingwei, Naveed, Hafiz Bilal, Zhao, Chao, Zhou, Xiaobo, Zhou, Ke, Wu, Hongbo, Cai, Yuhang, Yun, Daqin, Tang, Zheng, Ma, Wei

“…Power conversion efficiency (PCE) of organic solar cells (OSCs) has crossed the 18% mark for OSCs, which are largely fabricated by spin‐coating, and the…”
Get full text

Achieving Balanced Crystallization Kinetics of Donor and Acceptor by Sequential‐Blade Coated Double Bulk Heterojunction Organic Solar Cells by Wang, Yilin, Wang, Xiaohui, Lin, Baojun, Bi, Zhaozhao, Zhou, Xiaobo, Naveed, Hafiz Bilal, Zhou, Ke, Yan, Hongping, Tang, Zheng, Ma, Wei

“…Sequential deposition has great potential to achieve high performance in organic solar cells due to the resulting well‐controlled vertical phase separation. In…”
Get full text

Hot Hydrocarbon‐Solvent Slot‐Die Coating Enables High‐Efficiency Organic Solar Cells with Temperature‐Dependent Aggregation Behavior by Zhao, Heng, Naveed, Hafiz Bilal, Lin, Baojun, Zhou, Xiaobo, Yuan, Jian, Zhou, Ke, Wu, Hongbo, Guo, Renjun, Scheel, Manuel A., Chumakov, Andrei, Roth, Stephan V., Tang, Zheng, Müller‐Buschbaum, Peter, Ma, Wei

“…Organic solar cells (OSCs) have made rapid progress in terms of their development as a sustainable energy source. However, record‐breaking devices have not…”
Get full text

The Importance of Nonequilibrium to Equilibrium Transition Pathways for the Efficiency and Stability of Organic Solar Cells by Xin, Jingming, Feng, Jirui, Lin, Baojun, Naveed, Hafiz Bilal, Xue, Jingwei, Zheng, Nan, Ma, Wei

“…Controlled morphology of solution‐processed thin films have realized impressive achievements for non‐fullerene acceptor (NFA)–based organic solar cells (OSCs)…”
Get full text

Efficient Quaternary Organic Solar Cells with Parallel‐Alloy Morphology by Bi, Zhaozhao, Zhu, Qinglian, Xu, Xianbin, Naveed, Hafiz Bilal, Sui, Xinyu, Xin, Jingming, Zhang, Lin, Li, Tengfei, Zhou, Ke, Liu, Xinfeng, Zhan, Xiaowei, Ma, Wei

“…Two compatible donors (PBDB‐T and PTB7‐Th) and two miscible acceptors (ITIC and FOIC) are employed to deliver a parallel‐alloy morphology model in…”
Get full text

Tuning Acceptor Composition in Ternary Organic Photovoltaics–Impact of Domain Purity on Non‐Radiative Voltage Losses by Bi, Zhaozhao, Naveed, Hafiz Bilal, Wu, Hongbo, Zhang, Cankun, Zhou, Xiaobo, Wang, Jing, Wang, Meng, Wu, Xuanhao, Zhu, Qinglian, Zhou, Ke, Chen, Kai, Wang, Cheng, Tang, Zheng, Ma, Wei

“…Exaggerated charge losses from excited to charge transfer (CT) and ground states in bulk heterojunction (BHJ) structures results in small voltages (< 1 V) for…”
Get full text

Organic Solar Cells: Intermolecular Interaction Control Enables Co‐optimization of Efficiency, Deformability, Mechanical and Thermal Stability of Stretchable Organic Solar Cells (Small 21/2021) by Zhu, Qinglian, Xue, Jingwei, Zhang, Lu, Wen, Jialun, Lin, Baojun, Naveed, Hafiz Bilal, Bi, Zhaozhao, Xin, Jingming, Zhao, Heng, Zhao, Chao, Zhou, Ke, (Frank) Liu, Shengzhong, Ma, Wei

“…In article number 2007011, Wei Ma and co‐workers achieve simultaneous enhancement of efficiency, deformability and mechanical stability of organic solar cells…”
Get full text

Interfacial and Bulk Nanostructures Control Loss of Charges in Organic Solar Cells by Naveed, Hafiz Bilal, Zhou, Ke, Ma, Wei

“…Conspectus Organic solar cells (OSCs) have emerged as one promising sustainable energy resource since the introduction of state-of-the-art bulk heterojunction…”
Get full text

Importance of Nucleation during Morphology Evolution of the Blade-Cast PffBT4T-2OD-Based Organic Solar Cells by Bi, Zhaozhao, Naveed, Hafiz Bilal, Mao, Yimin, Yan, Hongping, Ma, Wei

“…Different temperatures, solvents, and additives are used as influencing parameters to drive molecular packing and phase separation for the development of the…”
Get full text

Efficient and mechanically-robust organic solar cells based on vertical stratification modulation through sequential blade-coating by Zhu, Qinglian, Xue, Jingwei, Lu, Guanyu, Lin, Baojun, Naveed, Hafiz Bilal, Bi, Zhaozhao, Lu, Guanghao, Ma, Wei

“…Mechanically durable organic solar cells (OSCs) with high efficiency are deemed as the ideal candidate for the power source of the next generation wearable…”
Get full text

The Importance of Nonequilibrium to Equilibrium Transition Pathways for the Efficiency and Stability of Organic Solar Cells by Xin, Jingming, Feng, Jirui, Lin, Baojun, Naveed, Hafiz Bilal, Xue, Jingwei, Zheng, Nan, Ma, Wei

“…Abstract Controlled morphology of solution‐processed thin films have realized impressive achievements for non‐fullerene acceptor (NFA)–based organic solar…”
Get full text

Processing-Friendly Slot-Die-Cast Nonfullerene Organic Solar Cells with Optimized Morphology by Zhao, Heng, Zhang, Lin, Naveed, Hafiz Bilal, Lin, Baojun, Zhao, Baofeng, Zhou, Ke, Gao, Chao, Zhang, Cankun, Wang, Cheng, Ma, Wei

“…The power conversion efficiencies (PCEs) of spin-coated organic solar cells (OSCs) have increased rapidly in recent years. However, spin-coating shows poor…”
Get full text

Different Morphology Dependence for Efficient Indoor Organic Photovoltaics: The Role of the Leakage Current and Recombination Losses by Zhou, Xiaobo, Wu, Hongbo, Lin, Baojun, Naveed, Hafiz Bilal, Xin, Jingming, Bi, Zhaozhao, Zhou, Ke, Ma, Yunlong, Tang, Zheng, Zhao, Chao, Zheng, Qingdong, Ma, Zaifei, Ma, Wei

“…Efficient indoor organic photovoltaics (OPVs) have attracted strong attention for their application in indoor electronic devices. However, the route to optimal…”
Get full text

Efficient and mechanically-robust organic solar cells based on vertical stratification modulation through sequential blade-coating by Zhu, Qinglian, Xue, Jingwei, Lu, Guanyu, Lin, Baojun, Naveed, Hafiz Bilal, Bi, Zhaozhao, Lu, Guanghao, Ma, Wei

“…Mechanically durable organic solar cells (OSCs) with high efficiency are deemed as the ideal candidate for the power source of the next generation wearable…”
Get full text

Individual nanostructure optimization in donor and acceptor phases to achieve efficient quaternary organic solar cells by Bi, Zhaozhao, Naveed, Hafiz Bilal, Sui, Xinyu, Zhu, Qinglian, Xu, Xianbin, Gou, Lu, Liu, Yanfeng, Zhou, Ke, Zhang, Lei, Zhang, Fengling, Liu, Xinfeng, Ma, Wei

“…Fullerene derivative (PC71BM) and high crystallinity molecule (DR3TBDTT) are employed into PTB7-Th:FOIC based organic solar cells (OSCs) to cooperate an…”
Get full text

Achieving Balanced Crystallization Kinetics of Donor and Acceptor by Sequential-Blade Coated Double Bulk Heterojunction Organic Solar Cells by Wang, Yilin, Wang, Xiaohui, Lin, Baojun, Bi, Zhaozhao, Zhou, Xiaobo, Naveed, Hafiz Bilal, Zhou, Ke, Yan, Hongping, Tang, Zheng, Ma, Wei

“…Sequential deposition has great potential to achieve high performance in organic solar cells due to the resulting well-controlled vertical phase separation. In…”
Get full text