BTA copper complexes

M Friedrich, JC Gálvez-Ruiz, TM Klapötke… - Inorganic …, 2005 - ACS Publications
… Caution: H 2 bta in its dehydrated form shows increased friction and impact sensitivity.
Although the copper salts of bta are kinetically stable compounds and turned out to be insensitive …

Investigation of cu-BTA complex formation during Cu chemical mechanical planarization process

BJ Cho, S Shima, S Hamada, JG Park - Applied Surface Science, 2016 - Elsevier
… The objectives of this work are to investigate BTA-Cu complex … the formation mechanism of
Cu-BTA complex. The fundamental … the Cu-BTA complex formation on copper surface and the …

Coordination compounds of benzotriazole and related ligands

J Reedijk, AR Siedle, RA Velapoldi… - Inorganica chimica acta, 1983 - Elsevier
… and compositional definition of Cu-BTA complexes very difficult, and … Copper(H) complexes
of benzotriazole may be easily prepared by the reaction of 1 in ethanol with various copper

Spectrochemical characterization of benzotriazole on copper

M Metikoš‐Huković, R Babić… - Journal of the …, 1998 - iopscience.iop.org
BTA and complex Cu(I)BTA Raman measurements. Prior to SERS spectra measurement the
copper … 0.4 V in an acetate buffer containing 5 mM BTA in order to increase the amplitude of …

Synthesis and structure of Cu5 (BTA) 6 (t-C4H9NC) 4, a mixed-valent copper-nitrogen cluster containing eta3-benzotriazolate

VL Himes, AD Mighell, AR Siedle - Journal of the American …, 1981 - ACS Publications
… use of benzotriazole as a corrosion inhibitor for copper and … our knowledge, no copper-benzotriazole
complex has been … symmetric complex containing a three-dimensional copper-…

Synergistic effect of composite complex agent on BTA removal in post CMP cleaning of copper interconnection

D Yin, L Yang, T Ma, Y Xu, B Tan, F Yang, X Sun… - Materials Chemistry and …, 2020 - Elsevier
complex agent was proposed to remove BTA effectively. The optimal cleaning concentration
ratio and pH value of the new complex … angle of copper surface contaminated by BTA can …

The effect of surface geometry of copper on adsorption of benzotriazole and Cl. Part I

S Peljhan, J Koller, A Kokalj - The Journal of Physical Chemistry C, 2014 - ACS Publications
… bonding of intact benzotriazole (BTAH), dehydrogenated benzotriazole (BTA ⊙ ), and Cl …
organometallic complexes of BTA ⊙ on flat facets, such as the BTA–Cu–BTA complex or [BTA–…

Synthesis of copper micro-rods with layered nano-structure by thermal decomposition of the coordination complex Cu(BTA)2

B Qu, X Lu, Y Wu, X You, X Xu - Nanoscale research letters, 2015 - Springer
… fcc copper (pdf #88-1326). The original morphology of the Cu(BTA) 2 crystals was largely
inherited by the metallic copper… metallic copper compared with the Cu(BTA) 2 crystal precursor. …

Effect of benzotriazole (BTA) addition on Polypyrrole film formation on copper and its corrosion protection

YH Lei, N Sheng, A Hyono, M Ueda… - Progress in Organic …, 2014 - Elsevier
… the BTA on copper is mainly deprotonated benzotriazole (BTA −1 ). The IR-RAS spectrum
indicates that BTA coordinates to the copper … The layer of the Cu–BTA complex on the copper

Preparation and catalytic activity of polymer bound benzotriazole copper complexes

RM Wang, CP Chai, YF He, YP Wang, SB Li - European polymer journal, 1999 - Elsevier
benzotriazole possesses a stable nucleophilic nitrogen atom, we decided to prepare complexes
of polymer-bound benzotriazolebenzotriazole (P-BTA) and its complex (P-BTA-Cu) with …