Trends in photoresist materials for extreme ultraviolet lithography: A review

X Wang, P Tao, Q Wang, R Zhao, T Liu, Y Hu, Z Hu… - Materials Today, 2023 - Elsevier
With the development of microelectronics, the demand for continuously miniaturized feature
sizes has driven continuous progress in lithography technology. Extreme ultraviolet (EUV) …

Stimuli-responsive organic-inorganic mesoporous silica hybrids: A comprehensive review on synthesis and recent advances

J Peter, R Nechikkattu, A Mohan, AM Thomas… - Materials Science and …, 2021 - Elsevier
Stimuli-responsive organic-inorganic mesoporous silica hybrid materials have attracted
significant attention because of their tuning properties that enable a wide range of …

Sulfonium-polyamide membranes for high flux Mg2+/Li+ separation

H Peng, Y Hu, S Li, J Rao, Q Zhao - Journal of Membrane Science, 2023 - Elsevier
Abstract High performance Mg 2+/Li+ separation membranes are needed to meet the rising
demands for lithium supply, yet state-of-the-art polyamide nanofiltration membranes show …

Sulfonium-functionalized polystyrene-based nonchemically amplified resists enabling sub-13 nm nanolithography

Z Wang, J Chen, T Yu, Y Zeng, X Guo… - … Applied Materials & …, 2022 - ACS Publications
Nonchemically amplified resists based on triphenyl sulfonium triflate-modified polystyrene
(PSTS) were prepared by a facile method of modification of polystyrene with sulfonium …

Nonchemically Amplified Molecular Resists Based on Sulfonium-Functionalized Sulfone Derivatives for Sub-13 nm Nanolithography

Y Wang, J Chen, Y Zeng, T Yu, S Wang… - ACS Applied Nano …, 2023 - ACS Publications
In this study, a series of molecular resists based on a bis (4-butoxyphenyl) sulfone core
attached to a varying number of radiation-sensitive triphenylsulfonium units (BPSS n, where …

A novel dual-tone molecular glass resist based on adamantane derivatives for electron beam lithography

S Hu, J Chen, T Yu, Y Zeng, S Wang, X Guo… - Journal of Materials …, 2022 - pubs.rsc.org
A novel molecular glass compound (AD-10Boc) based on adamantane derivatives was
synthesized and characterized. The thermal analysis indicated that a glass transition …

Effective optimization strategy for electron beam lithography of molecular glass negative photoresist

J Gao, S Zhang, X Cui, X Cong, X Guo… - Advanced Materials …, 2023 - Wiley Online Library
As the crucial dimension (CD) of logic circuits continues to shrink, the photoresist metrics,
including resolution, line edge roughness, and sensitivity, are faced with significant …

Molecular glass resists based on tetraphenylsilane derivatives: Effect of protecting ratios on advanced lithography

Y Wang, J Chen, Y Zeng, T Yu, X Guo, S Wang… - ACS …, 2022 - ACS Publications
A series of t-butyloxycarbonyl (t-Boc) protected tetraphenylsilane derivatives (TPSi-Boc x, x=
60, 70, 85, 100%) were synthesized and used as resist materials to investigate the effect of t …

Alkenyl-type ligands functionalized tin-lanthanide oxo nanoclusters as molecular lithography resists

FF Liu, D Wang, GH Chen, Y Qiao, F Luo… - Science China …, 2023 - Springer
Both the cluster chemistry of tin and lanthanides have attracted extensive research interest,
showing wide applications in catalysis, magnetism, luminescence, and lithography …

Zinc‐Imidazolate Films as an All‐Dry Resist Technology

P Corkery, KE Waltz, PM Eckhert… - Advanced Functional …, 2024 - Wiley Online Library
Motivated by the drawbacks of solution phase processing, an all‐dry resist formation
process is presented that utilizes amorphous zinc‐imidazolate (aZnMIm) films deposited by …