Anisotropic Surface Chemistry of Aspirin Crystals

2007 ◽  
Vol 96 (8) ◽  
pp. 2134-2144 ◽  
Author(s):  
Jerry Y.Y. Heng ◽  
Alexander Bismarck ◽  
Adam F. Lee ◽  
Karen Wilson ◽  
Daryl R. Williams
2016 ◽  
Vol 7 (4) ◽  
pp. 632-641 ◽  
Author(s):  
Nathan D. Burrows ◽  
Ariane M. Vartanian ◽  
Nardine S. Abadeer ◽  
Elissa M. Grzincic ◽  
Lisa M. Jacob ◽  
...  

2020 ◽  
Vol 154 ◽  
pp. 106411 ◽  
Author(s):  
Houqin Wu ◽  
Jia Tian ◽  
Longhua Xu ◽  
Zhoujie Wang ◽  
Yanbo Xu ◽  
...  

2006 ◽  
Vol 7 (4) ◽  
pp. E12-E20 ◽  
Author(s):  
Jerry Y. Y. Heng ◽  
Alexander Bismarck ◽  
Daryl R. Williams

2018 ◽  
Vol 256 ◽  
pp. 340-351 ◽  
Author(s):  
Longhua Xu ◽  
Jia Tian ◽  
Houqin Wu ◽  
Shuai Fang ◽  
Zhongyuan Lu ◽  
...  

2001 ◽  
Vol 635 ◽  
Author(s):  
Christy L. Haynes ◽  
Amanda J. Haes ◽  
Richard P. Van Duyne

AbstractEarly work with size-tunable periodic particle arrays (PPAs) fabricated by nanospherelithography (NSL) demonstrated that the localized surface plasmon resonance (LSPR) could be tuned throughout the visible region of the spectrum. The LSPR is sensitive to changes in nanoparticle aspect ratio and local dielectric environment. This property has recently been exploited to develop a novel method of measuring surface-enhanced Raman scattering (SERS) excitation profiles. Single layer PPAs consist of size-tunable anisotropic nanoparticles that can be modified to exhibit anisotropic surface chemistry. This work demonstrates multiple schemes for PPA modification using self-assembled monolayers and colloid decoration. Nanoparticle anisotropy can be further exploited with the recent combination of NSL and reactive ion etching (RIE); this extends the two-dimensional PPA structure into the third dimension.


2008 ◽  
Author(s):  
Anoop Gupta ◽  
Folarin Erogbogbo ◽  
Mark T. Swihart ◽  
Hartmut Wiggers

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