Morphology development of ultrathin symmetric diblock copolymer film via solvent vapor treatment
Y Xuan, J Peng, L Cui, H Wang, B Li, Y Han - Macromolecules, 2004 - ACS Publications
We have followed the time development of the microdomain structure in symmetric diblock
copolymer poly(styrene-b-methyl methacrylate), P(S-b-MMA), ultrathin films via PMMA-…
copolymer poly(styrene-b-methyl methacrylate), P(S-b-MMA), ultrathin films via PMMA-…
Low‐density polyethylene superhydrophobic surface by control of its crystallization behavior
X Lu, C Zhang, Y Han - Macromolecular Rapid …, 2004 - Wiley Online Library
A simple and inexpensive method for forming a low‐density polyethylene (LDPE)
superhydrophobic surface by controlling the crystallization behavior of LDPE by adjusting the …
superhydrophobic surface by controlling the crystallization behavior of LDPE by adjusting the …
Separating crystallization process of P3HT and O‐IDTBR to construct highly crystalline interpenetrating network with optimized vertical phase separation
…, Y Yan, Z Xie, G Lu, J Liu, Y Han - Advanced Functional …, 2019 - Wiley Online Library
The morphology with the interpenetrating network and optimized vertical phase separation
plays a key role in determining the charge transport and collection in polymer:nonfullerene …
plays a key role in determining the charge transport and collection in polymer:nonfullerene …
Phase separation induced ordered patterns in thin polymer blend films
L Xue, J Zhang, Y Han - Progress in polymer science, 2012 - Elsevier
Strategies for the utilization of phase separation to generate ordered pattern in polymer thin
film are reviewed. First, the fundamental theory and factors influencing phase separation in …
film are reviewed. First, the fundamental theory and factors influencing phase separation in …
Optimizing morphology to trade off charge transport and mechanical properties of stretchable conjugated polymer films
Z Ding, D Liu, K Zhao, Y Han - Macromolecules, 2021 - ACS Publications
Conjugated polymers are a promising candidate for large-area stretchable electronics because
of their tunable electrical and mechanical properties, light weight, and low-cost solution …
of their tunable electrical and mechanical properties, light weight, and low-cost solution …
Pattern formation by dewetting of polymer thin film
L Xue, Y Han - Progress in Polymer Science, 2011 - Elsevier
Strategies for the utilization of dewetting of polymer thin film to fabricate ordered patterns
are reviewed. After a brief introduction to the polymer thin film dewetting theory, simulation …
are reviewed. After a brief introduction to the polymer thin film dewetting theory, simulation …
Morphologies in solvent-annealed thin films of symmetric diblock copolymer
We have systematically studied the thin film morphologies of symmetric poly (styrene)-block-poly
(methyl methacrylate)(PS-b-PMMA) diblock copolymer after annealing to solvents with …
(methyl methacrylate)(PS-b-PMMA) diblock copolymer after annealing to solvents with …
Recent progress in organic solar cells (Part I material science)
During past several years, the photovoltaic performances of organic solar cells (OSCs) have
achieved rapid progress with power conversion efficiencies (PCEs) over 18%, …
achieved rapid progress with power conversion efficiencies (PCEs) over 18%, …
Recent progress in organic solar cells (Part II device engineering)
Organic solar cells (OSCs) have gained a rapid development in the past two decades and
the power conversion efficiency (PCE) of single-junction OSC has recently approached 20%. …
the power conversion efficiency (PCE) of single-junction OSC has recently approached 20%. …
Superhydrophobic PTFE surfaces by extension
J Zhang, J Li, Y Han - Macromolecular Rapid Communications, 2004 - Wiley Online Library
A rather simple but yet effective way to achieve a superhydrophobic film by extending a Teflon
film is proposed. The water‐contact angle can be increased from 118 to 165 by extending …
film is proposed. The water‐contact angle can be increased from 118 to 165 by extending …